Robtex

Up: 74.121.48.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 74.121.48.0/23
Down right: 74.121.50.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
74.121.48.1	A	mail3516.mkt4113.com
74.121.48.2	A+PTR	mail5439.produweb.mkt6037.com
74.121.48.2	A	mail3517.mkt4114.com
74.121.48.2	A	mail5439.mkt6037.com
74.121.48.4	PTR	mail3519.studentenquiry.mkt4116.com
74.121.48.4	A	mail3519.mkt4116.com
74.121.48.4	A	studentenquiry.mkt4116.com
74.121.48.5	A	mail3520.mkt4117.com
74.121.48.5	A	mail6978.mkt7577.com
74.121.48.7	PTR	mail3522.countyofcook.mkt4119.com
74.121.48.8	A	mail3523.mkt4120.com
74.121.48.8	A	mail6687.mkt7286.com
74.121.48.9	A+PTR	mail3524.yamaha-motor.mkt4121.com
74.121.48.9	A	mail3524.mkt4121.com
74.121.48.10	PTR	mail6192.advanceamerica.mkt6791.com
74.121.48.12	A+PTR	mail3527.myfamilytalk.mkt4124.com
74.121.48.12	A	myfamilytalk.mkt4124.com
74.121.48.12	A	mail3527.mkt4124.com
74.121.48.13	A	mail3528.mkt4125.com
74.121.48.15	PTR	mail3530.worldhubservices.mkt4127.com
74.121.48.16	A+PTR	mail3531.worldhubservices.mkt4128.com
74.121.48.16	A	mail3531.mkt4128.com
74.121.48.16	A	worldhubservices.mkt4128.com
74.121.48.17	PTR	mail3532.atlantic.mkt4129.com
74.121.48.17	A	atlantic.mkt4129.com
74.121.48.20	A+PTR	mail3535.mkt4132.com
74.121.48.20	A	mail6191.mkt6790.com
74.121.48.21	PTR	mail3536.cresinsurance.mkt4133.com
74.121.48.21	A	mail5630.mkt6229.com
74.121.48.21	A	mail5630.wintingogroup.mkt6229.com
74.121.48.24	PTR	mail3539.haymarketmedia.mkt4136.com
74.121.48.24	A	mail3539.mkt4136.com
74.121.48.24	A	haymarketmedia.mkt4136.com
74.121.48.25	PTR	mail3540.haymarketmedia.mkt4137.com
74.121.48.25	A	haymarketmedia.mkt4137.com
74.121.48.25	A	mail3540.mkt4137.com
74.121.48.28	PTR	mail3543.newsomdesigns.mkt4140.com
74.121.48.28	A	mail6393.mkt6992.com
74.121.48.28	A	mail3543.mkt4140.com
74.121.48.29	PTR	mail5557.quickoption.mkt6156.com
74.121.48.29	A	zoneoptions.mkt6156.com
74.121.48.32	A	mail5556.grandoption.mkt6155.com
74.121.48.32	A	mail3547.mkt4144.com
74.121.48.32	A	mail5556.mkt6155.com
74.121.48.33	PTR	mail3548.networkrail.mkt4145.com
74.121.48.36	A+PTR	mail3551.rajackstackbbq.mkt4148.com
74.121.48.36	A	antarcticalondondrugs.mkt4148.com
74.121.48.36	A	mail3551.mkt4148.com
74.121.48.37	PTR	mail6184.orders.hy-vee.com
74.121.48.37	A	mail6184.mkt6783.com
74.121.48.38	PTR	mail3553.email.probability.co.uk
74.121.48.39	PTR	mail3554.macquariegrouplimited.mkt4151.com
74.121.48.40	A	mail5554.mkt6153.com
74.121.48.40	A	mail3555.mkt4152.com
74.121.48.41	A+PTR	mail3556.marketplaceiga.mkt4153.com
74.121.48.41	A	marketplaceiga.mkt4153.com
74.121.48.42	PTR	mail3557.enservio.mkt4154.com
74.121.48.43	PTR	mail3558.coastandcountry.mkt4155.com
74.121.48.44	A+PTR	mail3559.netoplay.mkt4156.com
74.121.48.44	A	netoplay.mkt4156.com
74.121.48.44	A	mail3559.mkt4156.com
74.121.48.45	PTR	mail3560.netoplay-t.mkt4157.com
74.121.48.45	A	netoplay-t.mkt4157.com
74.121.48.46	PTR	mail3561.cricketaustralia.mkt4158.com
74.121.48.47	PTR	mail3562.ic.mkt4159.com
74.121.48.48	PTR	mail3563.haymarketmedia.mkt4160.com
74.121.48.48	A	mail3563.mkt4160.com
74.121.48.48	A	haymarketmedia.mkt4160.com
74.121.48.49	PTR	mail3564.haymarketmedia.mkt4161.com
74.121.48.49	A	haymarketmedia.mkt4161.com
74.121.48.49	A	mail3564.mkt4161.com
74.121.48.50	PTR	mail3565.haymarketmedia.mkt4162.com
74.121.48.51	PTR	mail3566.haymarketmedia.mkt4163.com
74.121.48.52	A+PTR	mail3567.cineplexentertainment.mkt4164.com
74.121.48.52	A	mail3567.mkt4164.com
74.121.48.52	A	cineplexentertainment.mkt4164.com
74.121.48.53	A	cineplexentertainment.mkt4165.com
74.121.48.55	PTR	mail3570.telefloratransact2.mkt4167.com
74.121.48.56	PTR	mail3571.fitlink.mkt4168.com
74.121.48.56	A	mail6182.attractionworld.mkt6781.com
74.121.48.56	A	mail6182.mkt6781.com
74.121.48.57	PTR	mail3572.haymarket.mkt4169.com
74.121.48.57	A	mail3572.haymarket.mkt4172.com
74.121.48.58	PTR	mail3573.haymarket.mkt4170.com
74.121.48.59	PTR	mail3574.haymarketus-medical.mkt4171.com
74.121.48.60	A+PTR	mail3575.haymarket.mkt4172.com
74.121.48.60	A	haymarket.mkt4172.com
74.121.48.60	A	mail3575.mkt4172.com
74.121.48.61	A+PTR	mail3576.dominion.mkt4173.com
74.121.48.62	PTR	mail5710.imaginecruising.mkt6309.com
74.121.48.63	PTR	mail5918.cfr.mkt6517.com
74.121.48.64	A	mail5552.mkt6151.com
74.121.48.64	A	mail3579.mkt4176.com
74.121.48.65	PTR	mail3580.scratchgames.mkt4177.com
74.121.48.65	A	scratchgames.mkt4177.com
74.121.48.65	A	mail3580.mkt4177.com
74.121.48.68	PTR	mail3583.inshapeclubs.mkt4180.com
74.121.48.68	A	inshapeclubs.mkt4180.com
74.121.48.68	A	mail3583.mkt4180.com
74.121.48.69	PTR	mail3584.simplicitybank.mkt4181.com
74.121.48.69	A	mail3584.mkt4181.com
74.121.48.70	PTR	mail3585.youthlightbooks.mkt4182.com
74.121.48.70	A	youthlightbooks.mkt4182.com
74.121.48.71	PTR	mail3586.news.blackbox.nl
74.121.48.72	A+PTR	mail3587.salesconquest.mkt4184.com
74.121.48.72	A	salesconquest.mkt4184.com
74.121.48.72	A	mail3587.mkt4184.com
74.121.48.73	A	mail3588.mkt4185.com
74.121.48.74	PTR	mail3589.pnhsource.mkt4186.com
74.121.48.75	PTR	mail5551.mrgreen.mkt6150.com
74.121.48.76	A	shamrockfsw.mkt4188.com
74.121.48.76	A	mail3591.mkt4188.com
74.121.48.77	PTR	mail3592.wayne.mkt4189.com
74.121.48.77	A	mail5596.grapevine-primaintegrated.mkt6195.com
74.121.48.77	A	mail5596.mkt6195.com
74.121.48.80	A+PTR	mail3595.blackberryprogram.com
74.121.48.80	A	mail3595.hpwebosdeveloper.com
74.121.48.80	A	mail3595.mkt4192.com
74.121.48.81	A+PTR	mail3596.intouchministries.mkt4193.com
74.121.48.82	PTR	mail3597.thompsonhine.mkt4194.com
74.121.48.84	PTR	mail3599.globalleadsgroup.mkt4196.com
74.121.48.84	A	mail5701.mkt6300.com
74.121.48.84	A	mail5701.marketingpunch.mkt6300.com
74.121.48.85	PTR	mail3600.photonews.mkt4197.com
74.121.48.85	A	mail5598.goldennugget.mkt6197.com
74.121.48.87	PTR	mail3602.anthonymorrisontran.mkt4199.com
74.121.48.88	PTR	mail3603.deangraziositran.mkt4200.com
74.121.48.88	A	mail6981.mkt7580.com
74.121.48.88	A	mail3603.mkt4200.com
74.121.48.90	PTR	mail3605.virgentivoli.mkt4202.com
74.121.48.92	A+PTR	mail3607.iceorg.mkt4204.com
74.121.48.92	A	iceorg.mkt4204.com
74.121.48.92	A	mail3607.mkt4204.com
74.121.48.93	PTR	mail3608.stibosystems.mkt4205.com
74.121.48.93	A	mail3608.mkt4205.com
74.121.48.95	PTR	mail3610.anthonymorrison.mkt4207.com
74.121.48.96	A+PTR	mail3611.gfi.mkt4208.com
74.121.48.96	A	gfi.mkt4208.com
74.121.48.96	A	mail3611.mkt4208.com
74.121.48.97	A	deangraziosi.mkt4209.com
74.121.48.98	PTR	mail3613.mailmark.mkt4210.com
74.121.48.99	PTR	mail3614.contangosandbox.mkt4211.com
74.121.48.100	A+PTR	mail3615.nzpost.mkt4212.com
74.121.48.100	A	mail3615.mkt4212.com
74.121.48.100	A	nzpost.mkt4212.com
74.121.48.101	PTR	mail3616.allbidsptyltd.mkt4213.com
74.121.48.101	A	allbidsptyltd.mkt4213.com
74.121.48.102	PTR	mail3617.premierrentals.mkt4214.com
74.121.48.103	PTR	mail5697.ness.mkt6296.com
74.121.48.104	PTR	mail3619.betclearerltd.mkt4216.com
74.121.48.104	A	mail3619.mkt4216.com
74.121.48.104	A	mail5549.agencyrx.mkt6148.com
74.121.48.105	PTR	mail3620.scribesoftwarecorp.mkt4217.com
74.121.48.105	A	scribesoftwarecorp.mkt4217.com
74.121.48.106	PTR	mail7030.group.computradetech.com
74.121.48.108	PTR	mail3623.wealthdragons.mkt4220.com
74.121.48.108	A	mail6178.mkt6777.com
74.121.48.108	A	mail3623.mkt4220.com
74.121.48.109	PTR	mail3624.topcashback.mkt4221.com
74.121.48.109	A	mail3624.mkt4221.com
74.121.48.110	PTR	mail3625.betthief.mkt4222.com
74.121.48.112	A+PTR	mail3627.bwise.mkt4224.com
74.121.48.112	A	mail3627.mkt4224.com
74.121.48.112	A	bwise.mkt4224.com
74.121.48.113	A	mail5546.mkt6145.com
74.121.48.115	PTR	mail3630.marketingoptionslimited.mkt4227.com
74.121.48.116	PTR	mail3631.tradersmarketing.mkt4228.com
74.121.48.116	A	mail5620.simpsontravel-email.com
74.121.48.116	A	mail5620.mkt6219.com
74.121.48.117	PTR	mail3632.cambridgefx.mkt4229.com
74.121.48.117	A	cambridgefx.mkt4229.com
74.121.48.118	PTR	mail6670.email.frostbank.com
74.121.48.120	A	mail3635.mkt4232.com
74.121.48.120	A	mail5545.mkt6144.com
74.121.48.120	A	mail5545.grizzlies.mkt6144.com
74.121.48.121	A+PTR	mail3636.gravitypoint.mkt4233.com
74.121.48.122	PTR	mail3637.colruytgroup.mkt4234.com
74.121.48.123	PTR	mail3638.colruytgroup.mkt4235.com
74.121.48.124	PTR	mail3639.weblayers.mkt4236.com
74.121.48.124	A	mail5671.email.golfdigest.com
74.121.48.124	A	mail5671.mkt6270.com
74.121.48.125	PTR	mail3640.perka.mkt4237.com
74.121.48.125	A	perka.mkt4237.com
74.121.48.126	PTR	mail3641.cbslocal.mkt4238.com
74.121.48.127	PTR	mail3642.stendellion-t.mkt4239.com
74.121.48.128	A	1cover.mkt4240.com
74.121.48.128	A	mail6939.mkt7538.com
74.121.48.128	A	mail3643.mkt4240.com
74.121.48.129	PTR	mail3644.ceva.mkt4241.com
74.121.48.131	PTR	mail3646.nzpost.mkt4243.com
74.121.48.132	A+PTR	mail3647.richter7.mkt4244.com
74.121.48.132	A	mail3647.mkt4244.com
74.121.48.132	A	richter7.mkt4244.com
74.121.48.133	A+PTR	mail3648.intertek.mkt4245.com
74.121.48.135	PTR	mail3650.igni.mkt4247.com
74.121.48.136	A+PTR	mail3651.vivnetworks.mkt4248.com
74.121.48.136	A	mail3651.mkt4248.com
74.121.48.136	A	vivnetworks.mkt4248.com
74.121.48.137	A	victorymedia.mkt4249.com
74.121.48.138	PTR	mail3653.silverpop.org
74.121.48.140	A	mail3655.mkt4252.com
74.121.48.140	A	mail3655.romande-energie.mkt4252.com
74.121.48.140	A	romande-energie.mkt4252.com
74.121.48.141	PTR	mail3656.rugbywa.mkt4253.com
74.121.48.141	A	mail3656.mkt4253.com
74.121.48.143	PTR	mail3658.placepunch.mkt4255.com
74.121.48.144	A+PTR	mail3659.vigorate.mkt4256.com
74.121.48.144	A	vigorate.mkt4256.com
74.121.48.144	A	mail3659.mkt4256.com
74.121.48.145	PTR	mail3660.axa.mkt4257.com
74.121.48.145	A	mail3660.mkt4257.com
74.121.48.146	PTR	mail3661.vigoratedigital.mkt4258.com
74.121.48.147	PTR	mail3662.visibletechnologies.mkt4259.com
74.121.48.148	PTR	mail3663.smashenterprises.mkt4260.com
74.121.48.148	A	mail5614.petplace.mkt6213.com
74.121.48.148	A	mail5614.mkt6213.com
74.121.48.149	PTR	mail3664.moneymailer.mkt4261.com
74.121.48.149	A	mail3664.mkt4261.com
74.121.48.151	PTR	mail3666.glmshows.mkt4263.com
74.121.48.152	A	sjm.mkt4264.com
74.121.48.152	A	mail3667.mkt4264.com
74.121.48.153	PTR	mail3668.voxmobile.mkt4265.com
74.121.48.153	A	voxmobile.mkt4265.com
74.121.48.153	A	mail3668.mkt4265.com
74.121.48.154	PTR	mail3669.mkt4266.com
74.121.48.155	PTR	mail3670.shop365.mkt4267.com
74.121.48.156	A	networkstorageinc.mkt4268.com
74.121.48.156	A	mail6982.mkt7581.com
74.121.48.156	A	mail3671.mkt4268.com
74.121.48.157	PTR	mail3672.fhlbofatlanta.mkt4269.com
74.121.48.157	A	mail3672.mkt4269.com
74.121.48.159	PTR	mail3674.gfisoftware.mkt4271.com
74.121.48.160	PTR	mail3675.l2inc.mkt4272.com
74.121.48.160	A	mail6969.mkt7568.com
74.121.48.160	A	l2inc.mkt4272.com
74.121.48.161	PTR	mail3676.medleyhealth.mkt4273.com
74.121.48.161	A	medleyhealth.mkt4273.com
74.121.48.162	PTR	mail5543.mayoredlee.mkt6141.com
74.121.48.163	PTR	mail3678.wilmerhaleupdate.com
74.121.48.164	A	mail3679.mkt4276.com
74.121.48.164	A	intouchteva.mkt4276.com
74.121.48.165	A+PTR	mail3680.webbmason.mkt4277.com
74.121.48.165	A	webbmason.mkt4277.com
74.121.48.167	PTR	mail3682.meistermedia.mkt4279.com
74.121.48.168	A	mail5920.mkt6519.com
74.121.48.168	A	mail3683.mkt4280.com
74.121.48.169	PTR	mail3684.shiseido.mkt4281.com
74.121.48.169	A	shiseido.mkt4281.com
74.121.48.169	A	mail3684.mkt4281.com
74.121.48.170	PTR	mail3685.generalatlantic.mkt4282.com
74.121.48.172	PTR	mail3687.tomorrowmarketing.mkt4284.com
74.121.48.172	A	mail3687.mkt4284.com
74.121.48.172	A	mail3687.golleyslater.mkt4284.com
74.121.48.173	PTR	mail3688.ausmededucation.mkt4285.com
74.121.48.173	A	ausmededucation.mkt4285.com
74.121.48.174	PTR	mail3689.modernstar.mkt4286.com
74.121.48.175	PTR	mail3690.email.christies.com
74.121.48.176	A+PTR	mail6700.agoc.mkt7299.com
74.121.48.176	A	mail3691.mkt4288.com
74.121.48.176	A	mail6700.mkt7299.com
74.121.48.177	A	mail3692.mkt4289.com
74.121.48.178	PTR	mail5539.neutroninteractive.mkt6137.com
74.121.48.179	PTR	mail6554.e.healthydirections.com
74.121.48.180	A	mail3695.mkt4292.com
74.121.48.180	A	foodperspectives.mkt4292.com
74.121.48.181	PTR	mail3696.americasmart2ip.mkt4293.com
74.121.48.181	A	americasmart2ip.mkt4293.com
74.121.48.181	A	mail3696.mkt4293.com
74.121.48.182	PTR	mail3697.associatedpress.mkt4294.com
74.121.48.183	PTR	mail3698.mkt4295.com
74.121.48.184	A	mail3699.mkt4296.com
74.121.48.185	A+PTR	mail3700.interlinebrands-t.mkt4297.com
74.121.48.185	A	mail3700.mkt4297.com
74.121.48.185	A	interlinebrands-t.mkt4297.com
74.121.48.186	PTR	mail3701.metlife-t.mkt4298.com
74.121.48.188	A+PTR	mail3703.amerisave-t.mkt4300.com
74.121.48.188	A	mail3703.mkt4300.com
74.121.48.188	A	amerisave-t.mkt4300.com
74.121.48.189	PTR	mail3704.bellmedia-ctv.mkt4301.com
74.121.48.189	A	bellmedia-ctv.mkt4301.com
74.121.48.192	PTR	mail3707.mosamventures.mkt4304.com
74.121.48.192	A	mail6171.mkt6770.com
74.121.48.192	A	mail3707.mkt4304.com
74.121.48.193	A	hagercompanies.mkt4305.com
74.121.48.193	A	mail3708.mkt4305.com
74.121.48.194	PTR	mail3709.petedgeinc.mkt4306.com
74.121.48.195	PTR	mail3710.email.blue365deals.com
74.121.48.196	A	mail3711.mkt4308.com
74.121.48.197	A	mail3712.mkt4309.com
74.121.48.197	A	ikeacanada.mkt4309.com
74.121.48.198	PTR	mail3713.higheredholdings.mkt4310.com
74.121.48.198	A	higheredholdings.mkt4310.com
74.121.48.200	A+PTR	mail3715.prsa.mkt4312.com
74.121.48.200	A	mail3715.mkt4312.com
74.121.48.200	A	prsa.mkt4312.com
74.121.48.201	A+PTR	mail3716.prsa-t.mkt4313.com
74.121.48.203	PTR	mail3718.tcienterprises.mkt4315.com
74.121.48.204	PTR	mail3719.votolatino.mkt4316.com
74.121.48.204	A	mail3719.mkt4316.com
74.121.48.204	A	votolatino.mkt4316.com
74.121.48.205	PTR	mail3720.silverpop.org
74.121.48.205	A	mail3720.mkt4317.com
74.121.48.205	A	mail6551.mkt7150.com
74.121.48.207	PTR	mail3722.banyanairservices.mkt4319.com
74.121.48.208	PTR	mail3723.arcworldwidelmnek.mkt4320.com
74.121.48.208	A	arcworldwidelmnek.mkt4320.com
74.121.48.208	A	mail3723.mkt4320.com
74.121.48.209	PTR	mail3724.arcworldwidepmnek.mkt4321.com
74.121.48.209	A	mail3724.mkt4321.com
74.121.48.209	A	arcworldwidepmnek.mkt4321.com
74.121.48.210	PTR	mail3725.arcworldwideustbnek-cop-t.mkt4322.com
74.121.48.211	PTR	mail3726.arcworldwideustbnek.mkt4323.com
74.121.48.212	A+PTR	mail3727.arcworldwideustbnek-sko.mkt4324.com
74.121.48.212	A	arcworldwideustbnek-sko.mkt4324.com
74.121.48.212	A	mail3727.mkt4324.com
74.121.48.213	A	mail3728.mkt4325.com
74.121.48.215	PTR	mail3730.devbridge.mkt4327.com
74.121.48.216	PTR	mail3731.fscb.mkt4328.com
74.121.48.216	A	mail3731.mkt4328.com
74.121.48.216	A	fscb.mkt4328.com
74.121.48.217	PTR	mail3732.lff.mkt4329.com
74.121.48.217	A	mail5534.mkt6132.com
74.121.48.217	A	mail3732.mkt4329.com
74.121.48.218	PTR	mail5533.ingomoney.mkt6131.com
74.121.48.219	PTR	mail3734.goosecross.mkt4331.com
74.121.48.220	PTR	mail3735.questdiagnostics.mkt4332.com
74.121.48.220	A	questdiagnostics.mkt4332.com
74.121.48.220	A	mail3735.mkt4332.com
74.121.48.221	A+PTR	mail3736.glamour.mkt4333.com
74.121.48.221	A	glamour.mkt4333.com
74.121.48.222	PTR	mail3737.newyorker.mkt4334.com
74.121.48.223	PTR	mail3738.condenastself.mkt4335.com
74.121.48.224	A	mail6365.mkt6964.com
74.121.48.224	A	mail3739.mkt4336.com
74.121.48.225	PTR	mail3740.xuba.mkt4337.com
74.121.48.225	A	xuba.mkt4337.com
74.121.48.225	A	mail3740.mkt4337.com
74.121.48.227	PTR	mail3742.nylotterygames.mkt4339.com
74.121.48.228	A	mail3743.dysonbusiness.com
74.121.48.228	A	mail3743.mkt4340.com
74.121.48.229	A+PTR	mail3744.flywheel360.mkt4341.com
74.121.48.229	A	mail3744.mkt4341.com
74.121.48.230	PTR	mail3745.threedeepcomm.mkt4342.com
74.121.48.231	PTR	mail3746.unidinecorp.mkt4343.com
74.121.48.232	A+PTR	mail3747.qpartsturst.mkt4344.com
74.121.48.232	A	qpartsturst.mkt4344.com
74.121.48.232	A	mail3747.mkt4344.com
74.121.48.233	PTR	mail3748.contangoadvisors.mkt4345.com
74.121.48.233	A	mail3748.mkt4345.com
74.121.48.236	A+PTR	mail3751.collettetravelservice.com
74.121.48.236	A	mail3751.mkt4348.com
74.121.48.236	A	mail5530.mkt6128.com
74.121.48.237	A	mail3752.mkt4349.com
74.121.48.240	A+PTR	mail5529.silverpop.mkt6127.com
74.121.48.240	A	mail3755.mkt4352.com
74.121.48.240	A	silverpop.mkt6127.com
74.121.48.241	PTR	mail5528.silverpop.mkt6126.com
74.121.48.242	PTR	mail5527.silverpop.mkt6125.com
74.121.48.243	PTR	mail3758.sportpursuitlimited.mkt4355.com
74.121.48.244	A	intouchsolutions.mkt4356.com
74.121.48.244	A	mail3759.mkt4356.com
74.121.48.245	PTR	mail3760.gemaltosa.mkt4357.com
74.121.48.245	A	mail3760.mkt4357.com
74.121.48.245	A	gemaltosa.mkt4357.com
74.121.48.246	PTR	mail3761.bpa.mkt4358.com
74.121.48.248	A	xplornetcommunications.mkt4360.com
74.121.48.248	A	mail3763.mkt4360.com
74.121.48.249	PTR	mail3764.info.bet90.com
74.121.48.249	A	mail3764.mkt4361.com
74.121.48.250	A	mail3765.mkt4362.com
74.121.48.251	PTR	mail3766.flutlichtgmbh.mkt4363.com
74.121.48.252	A+PTR	mail3767.mandcsaatchi.mkt4364.com
74.121.48.252	A	mail3767.family.email.ikea.com
74.121.48.252	A	mandcsaatchi.mkt4364.com
74.121.48.253	PTR	mail3768.urbandaddy.mkt4365.com
74.121.48.254	PTR	mail3769.dysonltd.mkt4366.com
74.121.49.1	A	mail4278.mkt4875.com
74.121.49.2	A	mail4279.mkt4876.com
74.121.49.3	PTR	mail4280.intellifloltd.mkt4877.com
74.121.49.3	A	mail4280.mkt4877.com
74.121.49.4	A	mail6544.mkt7143.com
74.121.49.4	A	mail6544.learcapital.mkt7143.com
74.121.49.4	A	mail4281.mkt4878.com
74.121.49.5	A+PTR	mail4282.kudzu.mkt4879.com
74.121.49.8	PTR	mail4285.shoestock.mkt4882.com
74.121.49.8	A	mail4285.mkt4882.com
74.121.49.9	A+PTR	mail4286.primegaming.mkt4883.com
74.121.49.9	A	mail4286.mkt4883.com
74.121.49.10	PTR	mail4287.services.eveonline.com
74.121.49.10	A	mail4287.mkt4884.com
74.121.49.12	A	mail4289.mkt4886.com
74.121.49.12	A	24option.mkt4886.com
74.121.49.13	PTR	mail4290.24option.mkt4887.com
74.121.49.13	A	mail4290.mkt4887.com
74.121.49.13	A	24option.mkt4887.com
74.121.49.14	PTR	mail4291.t-amberleaves.mkt4888.com
74.121.49.16	A	mail4293.mkt4890.com
74.121.49.17	A	mail4294.mkt4891.com
74.121.49.17	A	mail5717.haymarket.mkt6316.com
74.121.49.17	A	mail5717.mkt6316.com
74.121.49.20	A+PTR	mail4297.generationmortgage.mkt4894.com
74.121.49.20	A	mail4297.mkt4894.com
74.121.49.21	A	mail6922.mkt7521.com
74.121.49.21	A	mail4298.mkt4895.com
74.121.49.22	PTR	mail6662.hillaryclinton.com
74.121.49.24	A	mail4301.mkt4898.com
74.121.49.24	A	mail4301.intelliverse.mkt4898.com
74.121.49.25	A	mail6704.mkt7303.com
74.121.49.25	A	mail4302.mkt4899.com
74.121.49.28	A+PTR	mail4305.impact-ps.mkt4902.com
74.121.49.28	A	mail4305.mkt4902.com
74.121.49.29	A	mail4306.mkt4903.com
74.121.49.30	PTR	mail4307.isatori.mkt4904.com
74.121.49.30	A	mail4307.mkt4904.com
74.121.49.31	PTR	mail4308.10bet.mkt4905.com
74.121.49.32	PTR	mail4309.riskplacement.mkt4906.com
74.121.49.32	A	mail4309.mkt4906.com
74.121.49.33	A	mail4310.mkt4907.com
74.121.49.34	A	mail4311.mkt4908.com
74.121.49.35	A	mail4312.mkt4909.com
74.121.49.36	A	mail4313.mkt4910.com
74.121.49.36	A	mail6181.taylorcorp.mkt6780.com
74.121.49.36	A	mail6181.mkt6780.com
74.121.49.37	A	mail6677.mkt7276.com
74.121.49.38	PTR	mail6705.mensajeriaripley.cl
74.121.49.40	A+PTR	mail4317.lsc-upmc.mkt4914.com
74.121.49.40	A	mail4317.mkt4914.com
74.121.49.41	A	mail4318.mkt4915.com
74.121.49.42	A	mail4319.mkt4916.com
74.121.49.44	A+PTR	mail4321.dubaiworldtrade.mkt4918.com
74.121.49.44	A	mail4321.mkt4918.com
74.121.49.44	A	dubaiworldtrade.mkt4918.com
74.121.49.45	PTR	mail4322.dubaiworldtrade.mkt4919.com
74.121.49.45	A	dubaiworldtrade.mkt4919.com
74.121.49.46	PTR	mail4323.dubaiworldtrade.mkt4920.com
74.121.49.47	PTR	mail4324.dubaiworldtrade.mkt4921.com
74.121.49.48	A+PTR	mail4325.dubaiworldtrade.mkt4922.com
74.121.49.48	A	mail4325.mkt4922.com
74.121.49.48	A	dubaiworldtrade.mkt4922.com
74.121.49.49	PTR	mail4326.learcapital.mkt4923.com
74.121.49.49	A	mail4326.mkt4923.com
74.121.49.52	A	mail6179.mkt6778.com
74.121.49.54	A	mail4331.impact-ps.mkt4928.com
74.121.49.55	A	mail4332.mkt4929.com.mkt4929.com
74.121.49.55	A	mail6928.sandalsselect.mkt7527.com
74.121.49.56	A+PTR	mail4333.grapevine.mkt4930.com
74.121.49.56	A	mail4333.mkt4930.com.mkt4930.com
74.121.49.58	A+PTR	mail6674.grassrootstargeting.mkt7273.com
74.121.49.58	A	mail6674.mkt7273.com
74.121.49.59	PTR	mail4336.micksgarage.mkt4933.com
74.121.49.60	PTR	mail4337.next-retail.mkt4934.com
74.121.49.60	A	mail4337.mkt4934.com.mkt4934.com
74.121.49.61	A	mail4338.mkt4935.com.mkt4935.com
74.121.49.62	A+PTR	mail4339.click.realestateview.com.au
74.121.49.63	A	mail6713.killington.mkt7312.com
74.121.49.64	A	mail4341.strategicaccounts.mkt4938.com
74.121.49.64	A	mail4341.mkt4938.com
74.121.49.65	A+PTR	mail4342.americanexpress.mkt4939.com
74.121.49.65	A	mail4342.mkt4939.com
74.121.49.67	PTR	mail4344.discoveryeducation.co.uk
74.121.49.68	A	mail4345.mkt4942.com
74.121.49.68	A	mail4345.web-netz.mkt4942.com
74.121.49.69	PTR	mail4346.umuc.mkt4943.com
74.121.49.69	A	mail4346.mkt4943.com
74.121.49.70	A	mail4347.mkt4944.com
74.121.49.72	A	mail4349.mkt4946.com
74.121.49.73	A	mail4350.mkt4947.com
74.121.49.73	A	mail4350.protectamerica.mkt4947.com
74.121.49.74	PTR	mail4351.freudtools.mkt4948.com
74.121.49.74	A	mail4351.mkt4948.com
74.121.49.75	PTR	mail4352.gamevillage.mkt4949.com
74.121.49.76	A	mail4353.mkt4950.com
74.121.49.77	A	targetedvictory.mkt4951.com
74.121.49.77	A	mail4354.targetedvictory.mkt4951.com
74.121.49.77	A	mail4354.mkt4951.com
74.121.49.78	PTR	mail4355.targetedvictory.mkt4952.com
74.121.49.80	A	mail4357.mkt4954.com
74.121.49.81	A	mail4358.mkt4955.com
74.121.49.81	A	spop-demoip3.mkt4955.com
74.121.49.82	A	mail4359.mkt4956.com
74.121.49.84	A+PTR	mail4361.allstardirectories.mkt4958.com
74.121.49.84	A	mail4361.mkt4958.com
74.121.49.85	A+PTR	mail4362.whitecap.mkt4959.com
74.121.49.85	A	mail4362.mkt4959.com
74.121.49.87	PTR	mail4364.itcu.mkt4961.com
74.121.49.88	A	mail4365.ets.mkt4962.com
74.121.49.88	A	mail4365.mkt4962.com
74.121.49.89	A	mail4366.mkt4963.com
74.121.49.89	A	mail4366.educatorsnetwork.mkt4963.com
74.121.49.92	A+PTR	mail6931.mkt7530.com
74.121.49.92	A	mail4369.mkt4966.com
74.121.49.93	A	mail4370.mkt4967.com
74.121.49.94	A+PTR	mail4371.jwt.mkt4968.com
74.121.49.95	PTR	mail4372.dma.mkt4969.com
74.121.49.96	A	mail5927.mkt6526.com
74.121.49.96	A	mail4373.mkt4970.com
74.121.49.97	A+PTR	mail4374.solarwindsmarketing.mkt4971.com
74.121.49.97	A	mail4374.mkt4971.com
74.121.49.98	PTR	mail4375.solarwindssales.mkt4972.com
74.121.49.99	PTR	mail4376.solarwindsmaintenance.mkt4973.com
74.121.49.100	A+PTR	mail4377.damewaremarketing.mkt4974.com
74.121.49.100	A	damewaremarketing.mkt4974.com
74.121.49.100	A	mail4377.mkt4974.com
74.121.49.101	A+PTR	mail4378.dnsstuffmarketing.mkt4975.com
74.121.49.103	PTR	mail4380.solarwindsacquisition.mkt4977.com
74.121.49.104	A	mail4381.mkt4978.com
74.121.49.104	A	mail4381.solarwindsconfirmation.mkt4978.com
74.121.49.104	A	solarwindsconfirmation.mkt4978.com
74.121.49.105	A	mail4382.damewareconfirmation.mkt4979.com
74.121.49.106	PTR	mail4383.dnsstuffconfirmation.mkt4980.com
74.121.49.108	PTR	mail4385.catapultworks02.mkt4982.com
74.121.49.108	A	mail4385.mkt4982.com
74.121.49.108	A	catapultworks02.mkt4982.com
74.121.49.109	A	mail4386.brocade.mkt4983.com
74.121.49.109	A	mail4386.mkt4983.com
74.121.49.111	PTR	mail4388.midmartrading.mkt4985.com
74.121.49.112	A	mail4389.mkt4986.com
74.121.49.113	A	mail4390.marvel.mkt4987.com
74.121.49.113	A	mail4390.mkt4987.com
74.121.49.114	PTR	mail4391.mowgligames.mkt4988.com
74.121.49.114	A	mail4391.mkt4988.com
74.121.49.115	PTR	mail4392.dealsnyou.mkt4989.com
74.121.49.116	A	mail4393.dealsnyou.mkt4990.com
74.121.49.116	A	mail4393.mkt4990.com
74.121.49.117	A	mail4394.mkt4991.com
74.121.49.117	A	mail4394.gbgroup.mkt4991.com
74.121.49.120	A+PTR	mail4397.allyoubet.mkt4994.com
74.121.49.120	A	mail4397.mkt4994.com
74.121.49.121	PTR	mail4398.robertbosch.mkt4995.com
74.121.49.121	A	mail4398.mkt4995.com
74.121.49.122	PTR	mail4399.trendmicrothreatmarketing.mkt4996.com
74.121.49.122	A	mail4399.mkt4996.com
74.121.49.124	A	mail4401.mkt4998.com
74.121.49.124	A	mail4401.aetnafederalemployee.mkt4998.com
74.121.49.125	A	mail4402.mkt4999.com
74.121.49.125	A	mail4402.engagedigitalqut.mkt4999.com
74.121.49.127	PTR	mail4405.kixeye.mkt5002.com
74.121.49.128	A	mail4406.mkt5003.com
74.121.49.128	A	mail4406.kixeye.mkt5003.com
74.121.49.129	A	mail4407.mkt5004.com
74.121.49.129	A	mail5926.mkt6525.com
74.121.49.132	A	mail6972.mkt7571.com
74.121.49.132	A	mail4410.mkt5007.com
74.121.49.133	A+PTR	mail6697.pngaming.mkt7296.com
74.121.49.133	A	mail6697.mkt7296.com
74.121.49.135	PTR	mail4413.travelauction.mkt5010.com
74.121.49.136	A+PTR	mail4414.comercializadora.mkt5011.com
74.121.49.136	A	mail4414.mkt5011.com
74.121.49.137	A+PTR	mail4415.spgr.mkt5012.com
74.121.49.137	A	mail4415.mkt5012.com
74.121.49.140	A	mail4418.mkt5015.com
74.121.49.140	A	mail4418.solarwinds.mkt5015.com
74.121.49.141	A	mail4419.mkt5016.com
74.121.49.141	A	mail4419.solarwinds.mkt5016.com
74.121.49.143	PTR	mail4421.m.regus-worldwide.com
74.121.49.144	A	mail4422.mkt5019.com
74.121.49.144	A	mail4422.istreamplanet.mkt5019.com
74.121.49.145	PTR	mail4423.juegoonline.mkt5020.com
74.121.49.145	A	mail4423.mkt5020.com
74.121.49.146	A	mail4424.mkt5021.com
74.121.49.147	PTR	mail4425.email.redcats.fi
74.121.49.148	A	mail4426.mkt5023.com
74.121.49.149	A	mail4427.mkt5024.com
74.121.49.149	A	mail4427.yankeecandle.mkt5024.com
74.121.49.150	A+PTR	mail4428.sagacommunications.mkt5025.com
74.121.49.152	A+PTR	mail6985.skibig3.mkt7584.com
74.121.49.152	A	mail6985.mkt7584.com
74.121.49.152	A	mail4430.mkt5027.com
74.121.49.153	A	mail4431.mkt5028.com
74.121.49.155	PTR	mail4433.emshop.aramarkuniform.com
74.121.49.156	PTR	mail4434.unitededucatorsinsurance.mkt5031.com
74.121.49.156	A	mail4434.mkt5031.com
74.121.49.157	A	mail4435.mkt5032.com
74.121.49.158	A	mail4436.mkt5033.com
74.121.49.158	A	mail4436.optum.mkt5033.com
74.121.49.160	A	mail4438.cgsincemail.mkt5035.com
74.121.49.160	A	mail4438.mkt5035.com
74.121.49.160	A	mail4438.cgsemail.mkt5035.com
74.121.49.161	A	mail4439.paramountfarms.mkt5036.com
74.121.49.164	A	mail4442.mrmstrada.mkt5039.com
74.121.49.164	A	mail4442.mkt5039.com
74.121.49.165	A	aarons.mkt5040.com
74.121.49.165	A	mail4443.mkt5040.com
74.121.49.166	PTR	mail4444.belgo-restaurant.mkt5041.com
74.121.49.167	PTR	mail4445.temail.disneymovieclub.com
74.121.49.168	PTR	mail4446.keiferonline.mkt5043.com
74.121.49.168	A	mail4446.mkt5043.com
74.121.49.169	PTR	mail4447.peltzfamousbrandshoes.mkt5044.com
74.121.49.169	A	mail4447.mkt5044.com
74.121.49.170	PTR	mail7024.homepay.mkt7623.com
74.121.49.170	A	mail4448.mkt5045.com
74.121.49.170	A	mail7024.mkt7623.com
74.121.49.172	A	mail4450.mkt5047.com
74.121.49.173	A	mail4451.mkt5048.com
74.121.49.174	A+PTR	mail4452.proquest.mkt5049.com
74.121.49.174	A	mail4452.mkt5049.com
74.121.49.176	A+PTR	mail4454.daflores.mkt5051.com
74.121.49.176	A	mail4454.mkt5051.com
74.121.49.176	A	daflores.mkt5051.com
74.121.49.177	A	mail4455.mkt5052.com
74.121.49.180	A+PTR	mail6170.segrocers.mkt6769.com
74.121.49.180	A	mail4458.mkt5055.com
74.121.49.180	A	mail6170.mkt6769.com
74.121.49.181	PTR	mail4459.springbok.mkt5056.com
74.121.49.181	A	mail4459.mkt5056.com
74.121.49.182	PTR	mail4460.pricemania.mkt5057.com
74.121.49.183	PTR	mail4461.twelvehorses.mkt5058.com
74.121.49.184	A	mail4462.shoestyle.mkt5059.com
74.121.49.184	A	mail4462.mkt5059.com
74.121.49.185	A	mail4463.mkt5060.com
74.121.49.186	A	mail4464.luckiagames.mkt5061.com
74.121.49.188	A+PTR	mail5906.e.smartdegree.com
74.121.49.188	A	mail5906.mkt6505.com
74.121.49.188	A	mail4466.mkt5063.com
74.121.49.189	PTR	mail4467.collectors.mkt5064.com
74.121.49.189	A	mail4467.mkt5064.com
74.121.49.192	A	mail5905.mkt6504.com
74.121.49.192	A	mail4470.mkt5067.com
74.121.49.193	A	mail4471.mkt5068.com
74.121.49.193	A	mail4471.foodforthehungry.mkt5068.com
74.121.49.194	PTR	mail4472.jea.mkt5069.com
74.121.49.196	A+PTR	mail4474.winestilsoldout.mkt5071.com
74.121.49.196	A	mail4474.mkt5071.com
74.121.49.197	A	dridco.mkt5072.com
74.121.49.197	A	mail4475.dridco.mkt5072.com
74.121.49.199	PTR	mail6658.scripps.mkt7257.com
74.121.49.200	A	mail4478.mkt5075.com
74.121.49.200	A	mail4478.travelauction.mkt5075.com
74.121.49.201	A	mail4479.mkt5076.com
74.121.49.201	A	mail4479.neilsonholidays.mkt5076.com
74.121.49.204	PTR	mail5597.harpercollins.mkt6196.com
74.121.49.204	A	mail5597.mkt6196.com
74.121.49.204	A	mail4482.mkt5079.com
74.121.49.205	PTR	mail4483.nautel.mkt5080.com
74.121.49.205	A	mail4483.mkt5080.com
74.121.49.206	A	mail4484.jordanassociates.mkt5081.com
74.121.49.208	A+PTR	mail4486.imvu.mkt5083.com
74.121.49.208	A	mail4486.mkt5083.com
74.121.49.209	A	mail4487.mkt5084.com
74.121.49.210	A	mail6546.mkt7145.com
74.121.49.212	A+PTR	mail4490.e-mail.vodafone.cz
74.121.49.212	A	mail4490.mkt5087.com
74.121.49.213	A	mail4491.tifozi.mkt5088.com
74.121.49.213	A	mail4491.mkt5088.com
74.121.49.215	PTR	mail4493.aetnaum.mkt5090.com
74.121.49.216	A	mail4494.mkt5091.com
74.121.49.217	A	mail4495.mkt5092.com
74.121.49.218	A	mail4496.mkt5093.com
74.121.49.218	A	mail5897.mkt6496.com
74.121.49.220	A	mail4498.mkt5095.com
74.121.49.221	A	mail4499.mkt5096.com
74.121.49.222	A	mail4500.mkt5097.com
74.121.49.223	PTR	mail4501.souq.mkt5098.com
74.121.49.223	A	mail4501.mkt5098.com
74.121.49.224	A	mail4502.mkt5099.com
74.121.49.224	A	mail4502.fftoolbox.mkt5099.com
74.121.49.225	A	mail4503.mkt5100.com
74.121.49.226	A	mail4504.mkt5101.com
74.121.49.228	A	mail4506.mkt5103.com
74.121.49.229	A+PTR	mail5524.junctioninsurance.mkt6122.com
74.121.49.229	A	mail4507.mkt5104.com
74.121.49.229	A	mail5524.mkt6122.com
74.121.49.230	PTR	mail4508.silverpop.mkt5105.com
74.121.49.232	A+PTR	mail4510.mkt5107.com
74.121.49.233	A+PTR	mail6359.evernote.mkt6958.com
74.121.49.233	A	mail4511.mkt5108.com
74.121.49.233	A	mail6359.mkt6958.com
74.121.49.235	PTR	mail4513.emailciti.mkt5110.com
74.121.49.236	PTR	mail4514.emailciti.mkt5111.com
74.121.49.236	A	emailciti.mkt5111.com
74.121.49.236	A	mail4514.mkt5111.com
74.121.49.237	A+PTR	mail4515.teamgreenbritain.mkt5112.com
74.121.49.237	A	mail4515.mkt5112.com
74.121.49.238	PTR	mail4516.dubaiworldtrade.mkt5113.com
74.121.49.240	A	mail4518.mkt5115.com
74.121.49.240	A	mail4518.chainreactioncycles.mkt5115.com
74.121.49.241	A	mail4519.mkt5116.com
74.121.49.242	A	mail4520.mkt5117.com
74.121.49.244	A+PTR	mail4522.mail.bioplanet.be
74.121.49.244	A	mail4522.mkt5119.com
74.121.49.245	A	mail4523.mkt5120.com
74.121.49.245	A	wgu.mkt5120.com
74.121.49.248	A	mail6541.mkt7140.com
74.121.49.248	A	mail4526.mkt5123.com
74.121.49.249	A	mail4527.mkt5124.com
74.121.49.250	A	mail4528.mkt5125.com
74.121.49.251	PTR	mail4529.ferguson.mkt5126.com
74.121.49.252	A+PTR	mail4530.superfreebingo.mkt5127.com
74.121.49.252	A	superfreebingo.mkt5127.com
74.121.49.252	A	mail4530.mkt5127.com
74.121.49.253	A	superfreeslots.mkt5128.com
74.121.50.1	PTR	engage-qa1-policy1.adm01.com
74.121.50.1	A	bounce.spqa1.com
74.121.50.1	A	reply.spqa1.com
74.121.50.3	PTR	mta3603.silverpop.net
74.121.50.3	A	bounce.spqa2.com
74.121.50.3	A	reply.spqa2.com
74.121.50.4	PTR	mta3604.silverpop.net
74.121.50.4	A	links.siecommerce.mkt6352.com
74.121.50.4	A	links.hanleywood.mkt6839.com
74.121.50.5	PTR	engage3.silverpop.com
74.121.50.7	PTR	mta3607.silverpop.net
74.121.50.9	PTR	reply.mkt31.net
74.121.50.9	A	reply.mkt2231.com
74.121.50.9	A	reply.woolworths.mkt3287.com
74.121.50.10	PTR	mta3610.silverpop.net
74.121.50.12	A+PTR	mta3612.silverpop.net
74.121.50.12	A	enterprise.verizon.com
74.121.50.13	PTR	mta3613.silverpop.net
74.121.50.13	A	mkt1216.com
74.121.50.13	A	www.mkt7410.com
74.121.50.16	A+PTR	mta3616.silverpop.net
74.121.50.17	PTR	pages03.net
74.121.50.17	A	wrnty.mkt6536.com
74.121.50.17	A	secumd.mkt6894.com
74.121.50.22	A+PTR	api3.silverpop.com
74.121.50.22	A	api3.ibmmarketingcloud.com
74.121.50.23	A+PTR	api4.silverpop.com
74.121.50.23	A	api4.ibmmarketingcloud.com
74.121.50.25	A	login3.ibmmarketingcloud.com
74.121.50.25	A	login3.silverpop.com
74.121.50.30	A	cis-ups-forms.silverpop.com
74.121.50.30	A	forms.upsemail.com
74.121.50.37	PTR	mta3637.silverpop.net
74.121.50.37	A	login4.ibmmarketingcloud.com
74.121.50.37	A	login4.silverpop.com
74.121.50.40	PTR	links.mkt41.net
74.121.50.40	A	links.winestilsoldout.mkt5071.com
74.121.50.40	A	links.mailing.greenpeace.org
74.121.50.41	PTR	engage4.silverpop.com
74.121.50.42	PTR	reply.mkt41.net
74.121.50.43	PTR	open.mkt41.net
74.121.50.47	PTR	pages04.net
74.121.50.47	A	entera.mkt5303.com
74.121.50.47	A	dorseywright.mkt5193.com
74.121.50.58	PTR	mta3658.silverpop.net
74.121.50.58	A	events.ups.com
74.121.50.59	A	bounce.spqa5.com
74.121.50.59	A	reply.spqa5.com
74.121.50.79	A	cis-ups-cet.silverpop.com
74.121.50.79	A	emailtemplates.ups.com
74.121.50.89	A+PTR	mta3689.silverpop.net
74.121.50.92	A+PTR	visitorinsight.silverpop.com
74.121.50.93	A+PTR	mta3693.silverpop.net
74.121.50.94	PTR	mta3694.silverpop.net
74.121.50.94	A	email.hbr.org
74.121.50.95	A+PTR	mta3695.silverpop.net
74.121.50.112	PTR	mta3712.silverpop.net
74.121.50.112	A	lp.burtsbees.com
74.121.50.115	A	lp.hiddenvalley.com
74.121.50.120	PTR	mta3720.silverpop.net
74.121.50.124	A	ww3.psprint.com
74.121.50.125	A+PTR	mta3725.silverpop.net
74.121.50.125	A	pages.purolator.com
74.121.50.218	A+PTR	mta3818.silverpop.net
74.121.50.253	A+PTR	ns2.silverpop.com
74.121.51.1	A+PTR	mail3770.mkt4367.com
74.121.51.2	A	mail3771.mkt4368.com
74.121.51.2	A	homesphereinc.mkt4368.com
74.121.51.2	A	mail3771.homesphereinc.mkt4368.com
74.121.51.3	PTR	mail3772.newdawn.mkt4369.com
74.121.51.4	PTR	mail3773.evolusent.mkt4370.com
74.121.51.4	A	mail3773.mkt4370.com
74.121.51.4	A	mail5896.mkt6495.com
74.121.51.5	A+PTR	mail5895.laketrust.mkt6494.com
74.121.51.5	A	mail3774.mkt4371.com
74.121.51.8	A	mail3777.mkt4374.com
74.121.51.8	A	zagginc.mkt4374.com
74.121.51.9	A	mail3778.treasurymanagement.mkt4375.com
74.121.51.9	A	treasurymanagement.mkt4375.com
74.121.51.10	PTR	mail3779.caringbridge.mkt4376.com
74.121.51.11	PTR	mail3780.mesoscale.mkt4377.com
74.121.51.12	A+PTR	mail6946.mensajetarjetaripley.cl
74.121.51.12	A	walthersinc.mkt4378.com
74.121.51.12	A	mail3781.mkt4378.com
74.121.51.13	A+PTR	mail6944.e.cibcinfo.ca
74.121.51.15	PTR	mail3784.hsph.mkt4381.com
74.121.51.16	A	mail3785.mkt4382.com
74.121.51.16	A	cirsadigital.mkt4382.com
74.121.51.17	A	winisle.mkt4383.com
74.121.51.17	A	mail3786.winisle.mkt4383.com
74.121.51.19	PTR	mail3788.wigcompanyltd-t.mkt4385.com
74.121.51.20	A+PTR	mail5502.namestey-org.mkt6100.com
74.121.51.20	A	namestey-org.mkt6100.com
74.121.51.20	A	mail3789.mkt4386.com
74.121.51.21	PTR	mail3790.showreelbingo.mkt4387.com
74.121.51.23	PTR	mail3792.nutricianorthamerica.mkt4389.com
74.121.51.24	A	mail3793.mkt4390.com
74.121.51.25	PTR	mail3794.digitalprojection.mkt4391.com
74.121.51.25	A	mail6690.standardlife.mkt7289.com
74.121.51.25	A	mail3794.mkt4391.com
74.121.51.26	PTR	mail3795.cardinalhealth.mkt4392.com
74.121.51.26	A	cardinalhealth.mkt4392.com
74.121.51.27	PTR	mail3796.aetnacliacimedsupply.mkt4393.com
74.121.51.28	PTR	mail3797.paversltd.mkt4394.com
74.121.51.28	A	paversltd.mkt4394.com
74.121.51.28	A	mail3797.mkt4394.com
74.121.51.29	A+PTR	mail3798.acromag.mkt4395.com
74.121.51.29	A	acromag.mkt4395.com
74.121.51.30	PTR	mail3799.golzandschwarz.mkt4396.com
74.121.51.31	PTR	mail3800.lsc-clientsender.mkt4397.com
74.121.51.32	A+PTR	mail3801.bellmediaradio.mkt4398.com
74.121.51.32	A	mail3801.mkt4398.com
74.121.51.33	PTR	mail3802.aramarkmicro.mkt4399.com
74.121.51.33	A	mail3802.mkt4399.com
74.121.51.34	PTR	mail6150.boyneresorts.mkt6749.com
74.121.51.34	A	mail3803.mkt4400.com
74.121.51.35	PTR	mail3804.medaglia.mkt4401.com
74.121.51.36	A	mail3805.mkt4402.com
74.121.51.37	A+PTR	mail3806.kernadobe.mkt4403.com
74.121.51.37	A	mail3806.mkt4403.com
74.121.51.38	PTR	mail6949.e.ramtrucks.com
74.121.51.38	A	mail6949.mkt7548.com
74.121.51.40	A	mail3809.jmsmuckercrosseblackwel.mkt4406.com
74.121.51.40	A	mail3809.mkt4406.com
74.121.51.41	A	loanstore.mkt4407.com
74.121.51.41	A	mail3810.mkt4407.com
74.121.51.42	PTR	mail3811.cashgenerator.mkt4408.com
74.121.51.44	A	mail3813.mkt4410.com
74.121.51.44	A	chequecentre.mkt4410.com
74.121.51.45	PTR	mail3814.chequecentre.mkt4411.com
74.121.51.45	A	chequecentre.mkt4411.com
74.121.51.45	A	mail3814.mkt4411.com
74.121.51.48	A	mail3817.mkt4414.com
74.121.51.48	A	axcessfinancial.mkt4414.com
74.121.51.49	PTR	mail3818.axcessfinancial.mkt4415.com
74.121.51.49	A	axcessfinancial.mkt4415.com
74.121.51.49	A	mail3818.mkt4415.com
74.121.51.52	PTR	mail3821.axcessfinancial.mkt4418.com
74.121.51.52	A	mail3821.mkt4418.com
74.121.51.52	A	axcessfinancial.mkt4418.com
74.121.51.53	A+PTR	mail3822.sp.aquaonline.com
74.121.51.53	A	mail3822.mkt4419.com
74.121.51.55	PTR	mail6145.shrm.mkt6744.com
74.121.51.56	A	longtailadsolutions.mkt4422.com
74.121.51.56	A	mail3825.mkt4422.com
74.121.51.57	PTR	mail3826.entaire.mkt4423.com
74.121.51.57	A	mail6538.mkt7137.com
74.121.51.57	A	mail3826.mkt4423.com
74.121.51.59	PTR	mail6661.hunterfan.mkt7260.com
74.121.51.60	A	mail5517.mkt6115.com
74.121.51.60	A	mail3829.mkt4426.com
74.121.51.61	PTR	mail3830.peppermillcasinos.mkt4427.com
74.121.51.61	A	mail3830.mkt4427.com
74.121.51.61	A	peppermillcasinos.mkt4427.com
74.121.51.64	A+PTR	mail3833.tcienterprises.mkt4430.com
74.121.51.64	A	tcienterprises.mkt4430.com
74.121.51.64	A	mail3833.mkt4430.com
74.121.51.65	A	mail3834.mkt4431.com
74.121.51.66	PTR	mail3835.sportandhealthclubs.mkt4432.com
74.121.51.67	PTR	mail3836.sportandhealthclubs.mkt4433.com
74.121.51.68	A	mail3837.mkt4434.com
74.121.51.69	A+PTR	mail3838.muco.mkt4435.com
74.121.51.69	A	mail3838.mkt4435.com
74.121.51.69	A	muco.mkt4435.com
74.121.51.70	PTR	mail3839.cuts2.mkt4436.com
74.121.51.71	PTR	mail3840.cjproducts.mkt4437.com
74.121.51.72	A	mail3841.mkt4438.com
74.121.51.72	A	mail3841.cjproducts.mkt4438.com
74.121.51.72	A	cjproducts.mkt4438.com
74.121.51.73	PTR	mail3842.casinorama.mkt4439.com
74.121.51.73	A	mail3842.mkt4439.com
74.121.51.74	PTR	mail3843.copyrighteditorial.mkt4440.com
74.121.51.76	A+PTR	mail3845.woodmackenzie.mkt4442.com
74.121.51.76	A	mail3845.mkt4442.com
74.121.51.76	A	woodmackenzie.mkt4442.com
74.121.51.77	A	bingoclubhouse.mkt4443.com
74.121.51.78	PTR	mail3847.edelmanfinancialservices.mkt4444.com
74.121.51.80	PTR	mail3849.fitchworldwide.mkt4446.com
74.121.51.80	A	mail6987.email.slotjoint.com
74.121.51.80	A	mail3849.mkt4446.com
74.121.51.83	PTR	mail3852.insphereinsurance.mkt4449.com
74.121.51.84	PTR	mail3853.conceptpure.mkt4450.com
74.121.51.84	A	mail6710.mkt7309.com
74.121.51.84	A	mail3853.mkt4450.com
74.121.51.85	PTR	mail3854.minneapolisfoundation.mkt4451.com
74.121.51.85	A	mail3854.mkt4451.com
74.121.51.85	A	minneapolisfoundation.mkt4451.com
74.121.51.86	PTR	mail3855.womenofinfluence.mkt4452.com
74.121.51.87	PTR	mail3856.10betlimited.mkt4453.com
74.121.51.88	PTR	mail3857.immersionactive.mkt4454.com
74.121.51.88	A	mail6137.mkt6736.com
74.121.51.88	A	mail3857.mkt4454.com
74.121.51.89	A	mail3858.mkt4455.com
74.121.51.89	A	mail3858.sportssupplementsltd.com
74.121.51.92	A+PTR	mail3861.winisle.mkt4458.com
74.121.51.92	A	winisle.mkt4458.com
74.121.51.92	A	mail3861.mkt4458.com
74.121.51.93	A	millennialmedia.mkt4459.com
74.121.51.94	PTR	mail3863.waterway.mkt4460.com
74.121.51.95	PTR	mail3864.wiltonindustries.mkt4461.com
74.121.51.96	A+PTR	mail6977.myjar.mkt7576.com
74.121.51.96	A	mail3865.mkt4462.com
74.121.51.96	A	mail6977.mkt7576.com
74.121.51.97	PTR	mail3866.pacbasin.mkt4463.com
74.121.51.100	PTR	mail3869.investingmediasolutions.mkt4466.com
74.121.51.100	A	mail6339.mkt6938.com
74.121.51.100	A	mail3869.mkt4466.com
74.121.51.101	A+PTR	mail3870.bpicards.ph
74.121.51.101	A	mail3870.mkt4467.com
74.121.51.102	PTR	mail3871.e.harpercollins.com
74.121.51.103	PTR	mail3872.epanel.mkt4469.com
74.121.51.104	A+PTR	mail3873.bonnier.mkt4470.com
74.121.51.104	A	mail3873.mkt4470.com
74.121.51.104	A	bonnier.mkt4470.com
74.121.51.105	A+PTR	mail3874.santanderconsumer.mkt4471.com
74.121.51.106	PTR	mail3875.email.ziplist.com
74.121.51.108	PTR	mail3877.info.shell.com.ph
74.121.51.108	A	mail3877.mkt4474.com
74.121.51.109	A	mail3878.mkt4475.com
74.121.51.110	A	mail3879.mkt4476.com
74.121.51.110	A	mail6499.mkt7098.com
74.121.51.111	PTR	mail3880.email.donate.wikimedia.org
74.121.51.112	A+PTR	mail6142.ibmdeveloper.mkt6741.com
74.121.51.112	A	mail6142.ibmdeveloperworks.mkt6741.com
74.121.51.112	A	mail3881.mkt4478.com
74.121.51.113	PTR	mail3882.rcgdirect.mkt4479.com
74.121.51.115	PTR	mail3884.nueproducts.mkt4481.com
74.121.51.116	A+PTR	mail3885.medigap360.mkt4482.com
74.121.51.116	A	mail3885.mkt4482.com
74.121.51.117	A+PTR	mail3886.mcleanllc.mkt4483.com
74.121.51.117	A	mail3886.mkt4483.com
74.121.51.119	PTR	mail3888.santanderconsumer.mkt4485.com
74.121.51.120	A	mail3889.mkt4486.com
74.121.51.120	A	mail3889.bobkerrey.mkt4486.com
74.121.51.121	PTR	mail3890.condenastwired.mkt4487.com
74.121.51.121	A	condenastwired.mkt4487.com
74.121.51.121	A	mail3890.mkt4487.com
74.121.51.124	PTR	mail6918.dhr-statega.mkt7517.com
74.121.51.124	A	mail3893.mkt4490.com
74.121.51.124	A	mail6918.mkt7517.com
74.121.51.125	A	trueresults.mkt4491.com
74.121.51.127	PTR	mail3896.crestline.mkt4493.com
74.121.51.128	A	sfciti.mkt4494.com
74.121.51.128	A	mail3897.e.malala.org
74.121.51.128	A	mail3897.mkt4494.com
74.121.51.129	PTR	mail3898.modernmarketing.mkt4495.com
74.121.51.129	A	mail3898.mkt4495.com
74.121.51.130	PTR	mail3899.audible.mkt4496.com
74.121.51.131	PTR	mail3900.youngamericacorporation.mkt4497.com
74.121.51.132	A+PTR	mail3901.youngamericacorporation.mkt4498.com
74.121.51.132	A	youngamericacorporation.mkt4498.com
74.121.51.132	A	mail3901.mkt4498.com
74.121.51.133	A	bellandigroup.mkt4499.com
74.121.51.134	PTR	mail3903.lucky.mkt4500.com
74.121.51.136	PTR	mail3905.fleetwaytravel.mkt4502.com
74.121.51.136	A	mail6916.mkt7515.com
74.121.51.136	A	mail3905.mkt4502.com
74.121.51.137	PTR	mail3906.urbandaddy.mkt4503.com
74.121.51.137	A	urbandaddy.mkt4503.com
74.121.51.138	PTR	mail3907.novinky.o2.cz
74.121.51.140	A	hmgsolutions.mkt4506.com
74.121.51.140	A	mail3909.mkt4506.com
74.121.51.140	A	mail3909.hmgsolutions.mkt4506.com
74.121.51.141	PTR	mail3910.hcpro.mkt4507.com
74.121.51.141	A	hcpro.mkt4507.com
74.121.51.142	PTR	mail3911.email.promosed.com
74.121.51.143	PTR	mail3912.leapfrogschool.mkt4509.com
74.121.51.144	PTR	mail3913.dstewartedu.mkt4510.com
74.121.51.144	A	mail6332.mkt6931.com
74.121.51.144	A	mail3913.mkt4510.com
74.121.51.145	A	travelspike.mkt4511.com
74.121.51.145	A	mail3914.mkt4511.com
74.121.51.147	PTR	mail3916.messagesonholdaustralia.mkt4513.com
74.121.51.148	PTR	mail3917.sokolovelaw.mkt4514.com
74.121.51.148	A	mail7581.mkt8180.com
74.121.51.148	A	mail3917.mkt4514.com
74.121.51.149	A	dstewart.mkt4515.com
74.121.51.149	A	mail3918.mkt4515.com
74.121.51.150	PTR	mail3919.solvedirect.mkt4516.com
74.121.51.152	PTR	mail5900.info.pennysaverusa.com
74.121.51.152	A	mail5900.mkt6499.com
74.121.51.152	A	mail3921.mkt4518.com
74.121.51.153	A+PTR	mail3922.bioreliance.mkt4519.com
74.121.51.153	A	bioreliance.mkt4519.com
74.121.51.154	PTR	mail3923.info.sokolovelaw.com
74.121.51.155	PTR	mail6131.stoneshotlimited.mkt6730.com
74.121.51.156	PTR	mail6130.documat.mkt6729.com
74.121.51.156	A	mail6130.mkt6729.com
74.121.51.156	A	mail3925.mkt4522.com
74.121.51.157	A	mail3926.mkt4523.com
74.121.51.157	A	digital-logic.mkt4523.com
74.121.51.160	PTR	mail3929.worldventures.mkt4526.com
74.121.51.160	A	mail5505.mkt6103.com
74.121.51.160	A	mail3929.mkt4526.com
74.121.51.161	A+PTR	mail3930.apextech.mkt4527.com
74.121.51.162	PTR	mail3931.dsdealer.mkt4528.com
74.121.51.163	PTR	mail3932.gpalderneylimited.mkt4529.com
74.121.51.164	A	zmags.mkt4530.com
74.121.51.164	A	mail7031.mkt7630.com
74.121.51.164	A	mail3933.mkt4530.com
74.121.51.165	A	mail3934.mkt4531.com
74.121.51.166	PTR	mail3935.pmmimediagroup.mkt4532.com
74.121.51.167	PTR	mail3936.summitmediagroupinc.mkt4533.com
74.121.51.168	A	mail3937.mkt4534.com
74.121.51.168	A	emlenmedia.mkt4534.com
74.121.51.169	PTR	mail3938.bnpmedia.mkt4535.com
74.121.51.169	A	mail3938.mkt4535.com
74.121.51.169	A	bnpmedia.mkt4535.com
74.121.51.170	PTR	mail3939.xtrade.mkt4536.com
74.121.51.172	A	mail3941.mkt4538.com
74.121.51.172	A	ultradentproducts.mkt4538.com
74.121.51.173	PTR	mail3942.astrumsolar.mkt4539.com
74.121.51.173	A	mail3942.mkt4539.com
74.121.51.173	A	mail5892.mkt6491.com
74.121.51.174	PTR	mail3943.schoola.mkt4540.com
74.121.51.176	A	mail3945.mkt4542.com
74.121.51.176	A	kaplan.mkt4542.com
74.121.51.177	PTR	mail3946.parkerwhite.mkt4543.com
74.121.51.177	A	mail3946.mkt4543.com
74.121.51.177	A	mail6943.mkt7542.com
74.121.51.178	PTR	mail5889.alexanderforbes-t.mkt6488.com
74.121.51.180	A+PTR	mail3949.arthurjgallagher.mkt4546.com
74.121.51.180	A	arthurjgallagher.mkt4546.com
74.121.51.180	A	mail3949.mkt4546.com
74.121.51.181	A	mail5619.mkt6218.com
74.121.51.182	PTR	mail3951.email.channing-bete.com
74.121.51.184	PTR	mail3953.unigroupinc.mkt4550.com
74.121.51.184	A	unigroupinc.mkt4550.com
74.121.51.184	A	mail3953.mkt4550.com
74.121.51.185	PTR	mail3954.trimble.mkt4551.com
74.121.51.185	A	mail3954.mkt4551.com
74.121.51.185	A	trimble.mkt4551.com
74.121.51.186	PTR	mail3955.scj-veccobrand.mkt4552.com
74.121.51.188	PTR	mail3957.ksw24.mkt4554.com
74.121.51.188	A	mail3957.mkt4554.com
74.121.51.188	A	mail5883.mkt6482.com
74.121.51.189	PTR	mail3958.smartsignal.mkt4555.com
74.121.51.189	A	mail5882.unionsquaremedia.mkt6481.com
74.121.51.190	PTR	mail3959.jamrecruitment.mkt4556.com
74.121.51.192	A+PTR	mail3961.efactor.mkt4558.com
74.121.51.192	A	mail3961.mkt4558.com
74.121.51.192	A	efactor.mkt4558.com
74.121.51.193	A	mail7019.mkt7618.com
74.121.51.194	PTR	mail3963.ctainc.mkt4560.com
74.121.51.195	PTR	mail3964.eaglabs.mkt4561.com
74.121.51.196	A+PTR	mail3965.ufxmarkets.mkt4562.com
74.121.51.196	A	mail3965.ufx-news.com
74.121.51.196	A	mail3965.mkt4562.com
74.121.51.199	PTR	mail3968.medge.mkt4565.com
74.121.51.200	A+PTR	mail3969.qbridgesas.mkt4566.com
74.121.51.200	A	qbridgesas.mkt4566.com
74.121.51.200	A	mail3969.mkt4566.com
74.121.51.201	A	mail3970.mkt4567.com
74.121.51.204	A+PTR	mail3973.parkerwhite.mkt4570.com
74.121.51.204	A	parkerwhite.mkt4570.com
74.121.51.204	A	mail3973.mkt4570.com
74.121.51.205	A	mail3974.mkt4571.com
74.121.51.208	PTR	mail3977.iasb2b.mkt4574.com
74.121.51.208	A	mail3977.mkt4574.com
74.121.51.208	A	mail3977.sse.mkt4574.com
74.121.51.209	A	mail7012.mkt7611.com
74.121.51.209	A	mail3978.mkt4575.com
74.121.51.212	A	emirateskycargo.mkt4578.com
74.121.51.212	A	mail6947.mkt7546.com
74.121.51.212	A	mail3981.mkt4578.com
74.121.51.213	A	ias-smarts.mkt4579.com
74.121.51.214	PTR	mail3983.xforex.mkt4580.com
74.121.51.215	PTR	mail3984.kenco.mkt4581.com
74.121.51.216	A+PTR	mail5637.pcdi-t.mkt6236.com
74.121.51.216	A	mail5637.mkt6236.com
74.121.51.216	A	mail3985.mkt4582.com
74.121.51.218	PTR	mail3987.fcusa.mkt4584.com
74.121.51.220	A	mail3989.mkt4586.com
74.121.51.220	A	directaxis.mkt4586.com
74.121.51.221	A+PTR	mail3990.e.uline.com
74.121.51.221	A	mail3990.mkt4587.com
74.121.51.222	PTR	mail3991.overwaitea.mkt4588.com
74.121.51.223	PTR	mail3992.interactivedental.mkt4589.com
74.121.51.224	A	mail3993.mkt4590.com
74.121.51.225	A+PTR	mail3994.forestrycommission.mkt4591.com
74.121.51.225	A	forestrycommission.mkt4591.com
74.121.51.225	A	mail3994.mkt4591.com
74.121.51.227	PTR	mail3996.criticalmass.mkt4593.com
74.121.51.228	A	gamingvc.mkt4594.com
74.121.51.228	A	mail3997.mkt4594.com
74.121.51.229	A+PTR	mail3998.besmith.mkt4595.com
74.121.51.229	A	mail3998.mkt4595.com
74.121.51.232	A	steinbergmedia.mkt4598.com
74.121.51.232	A	mail4001.mkt4598.com
74.121.51.233	A	mail4002.mkt4599.com
74.121.51.234	A+PTR	mail5709.pmi.mkt6308.com
74.121.51.236	A+PTR	mail4005.lakeshirts.mkt4602.com
74.121.51.236	A	lakeshirts.mkt4602.com
74.121.51.236	A	mail4005.mkt4602.com
74.121.51.237	A	mail4006.mkt4603.com
74.121.51.239	PTR	mail4008.novastor.mkt4605.com
74.121.51.240	A	mail4009.mkt4606.com
74.121.51.240	A	mail6967.riberaruedausa.com
74.121.51.240	A	mail6967.mkt7566.com
74.121.51.241	PTR	mail4010.buydomains.mkt4607.com
74.121.51.242	PTR	mail6138.betsat.com
74.121.51.244	PTR	mail4013.teva.mkt4610.com
74.121.51.244	A	mail5706.mkt6305.com
74.121.51.244	A	mail4013.mkt4610.com
74.121.51.245	A+PTR	mail4014.educationfirst.mkt4611.com
74.121.51.246	PTR	mail6134.edenred.mkt6733.com
74.121.51.247	PTR	mail4016.bellajackpot.mkt4613.com
74.121.51.248	PTR	mail4017.service.clemenskleine.de
74.121.51.248	A	mail4017.mkt4614.com
74.121.51.249	A+PTR	mail7580.playfortuna.email
74.121.51.249	A	broderbros.mkt4615.com
74.121.51.249	A	mail4018.mkt4615.com
74.121.51.252	A	mail4021.mkt4618.com
74.121.51.253	A	mail4022.cirrus.mkt4619.com
74.121.51.253	A	mail4022.mkt4619.com
74.121.51.254	PTR	mail4023.paperstyle.mkt4620.com
74.121.51.254	A	paperstyle.mkt4620.com