Robtex

Up: 192.81.192.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 192.81.196.0/23
Down right: 192.81.198.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.81.196.18	A	sslalist.com
192.81.196.19	PTR	sslget.com
192.81.196.26	A+PTR	lognet-26.196-81-192.static.air-fibre.ca
192.81.196.30	A+PTR	lognet-30.196-81-192.static.air-fibre.ca
192.81.196.36	A	ns1.rocketrykits.com
192.81.196.36	A	ns3.rocketrykits.com
192.81.196.36	A	ns2.rocketrykits.com
192.81.196.92	A+PTR	lognet-92.196-81-192.static.air-fibre.ca
192.81.196.116	A+PTR	lognet-116.196-81-192.static.air-fibre.ca
192.81.196.150	A+PTR	lognet-150.196-81-192.static.air-fibre.ca
192.81.196.190	A+PTR	lognet-190.196-81-192.static.air-fibre.ca
192.81.196.197	A	campeddeserve.com
192.81.196.208	A	canbunk.com
192.81.196.219	A	cancience.com
192.81.196.238	A+PTR	lognet-238.196-81-192.static.air-fibre.ca
192.81.196.241	PTR	lognet-241.196-81-192.static.air-fibre.ca
192.81.196.241	A	careerhigher.com
192.81.197.69	A	mail.baremetalcloud.net
192.81.197.69	A	mail.jpgmail.com
192.81.197.69	A	jpgmail.com
192.81.197.77	A	juiceprep.com
192.81.197.77	A	mjpdigital.com
192.81.197.77	A	datatrendusa.com
192.81.197.84	PTR	lognet-84.197-81-192.static.air-fibre.ca
192.81.197.84	A	acceleratebiz.com
192.81.197.84	A	michelesternphoto.com
192.81.197.91	A+PTR	lognet-91.197-81-192.static.air-fibre.ca
192.81.197.97	A	cossetbattle.com
192.81.197.98	PTR	lognet-98.197-81-192.static.air-fibre.ca
192.81.197.98	A	datemarkfeed.com
192.81.197.99	A	fattenoptimism.com
192.81.197.100	A	ssl.hermitsick.com
192.81.197.101	A	ssl.kilnonanist.com
192.81.197.101	A	kilnonanist.com
192.81.197.102	A	polemicpaddle.com
192.81.197.104	A	postsleek.com
192.81.197.104	A	info.postsleek.com
192.81.197.105	A	rev.cringehoof.com
192.81.197.106	A	prigintuit.com
192.81.197.108	A	ww.sharpenerprude.com
192.81.197.109	A	shelduckelder.com
192.81.197.110	A	shouldergrebe.com
192.81.197.111	A	shroudonanist.com
192.81.197.112	A	root.stylepall.com
192.81.197.112	A	stylepall.com
192.81.197.114	A	db.theatricalityfeed.com
192.81.197.115	A	shop.topicalityholiday.com
192.81.197.116	A	topicalityintuit.com
192.81.197.116	A	save.topicalityintuit.com
192.81.197.117	A	build.brunettepunk.com
192.81.197.118	A	castknit.com
192.81.197.121	A+PTR	lognet-121.197-81-192.static.air-fibre.ca
192.81.197.121	A	coccustrad.com
192.81.197.121	A	ns2.remarky.com
192.81.197.125	A	db.groundsheettog.com
192.81.197.132	A+PTR	lognet-132.197-81-192.static.air-fibre.ca
192.81.197.168	PTR	lognet-168.197-81-192.static.air-fibre.ca
192.81.197.168	A	lentmole.com
192.81.197.184	A+PTR	lognet-184.197-81-192.static.air-fibre.ca
192.81.197.191	PTR	lognet-191.197-81-192.static.air-fibre.ca
192.81.197.200	A+PTR	lognet-200.197-81-192.static.air-fibre.ca
192.81.197.213	A+PTR	lognet-213.197-81-192.static.air-fibre.ca
192.81.197.221	PTR	lognet-221.197-81-192.static.air-fibre.ca
192.81.197.221	A	ns2.outletbiz.com
192.81.197.221	A	ns1.outletbiz.com
192.81.197.229	A	selfseekerfog.com
192.81.197.236	A+PTR	lognet-236.197-81-192.static.air-fibre.ca
192.81.197.240	A+PTR	lognet-240.197-81-192.static.air-fibre.ca
192.81.197.243	A+PTR	lognet-243.197-81-192.static.air-fibre.ca
192.81.197.247	A+PTR	lognet-247.197-81-192.static.air-fibre.ca
192.81.198.19	A+PTR	lognet-19.198-81-192.static.air-fibre.ca
192.81.198.48	A+PTR	lognet-48.198-81-192.static.air-fibre.ca
192.81.198.50	A+PTR	lognet-50.198-81-192.static.air-fibre.ca
192.81.198.93	A+PTR	lognet-93.198-81-192.static.air-fibre.ca
192.81.198.94	A+PTR	lognet-94.198-81-192.static.air-fibre.ca
192.81.198.96	A+PTR	lognet-96.198-81-192.static.air-fibre.ca
192.81.198.110	A+PTR	lognet-110.198-81-192.static.air-fibre.ca
192.81.198.114	A+PTR	lognet-114.198-81-192.static.air-fibre.ca
192.81.198.123	A+PTR	lognet-123.198-81-192.static.air-fibre.ca
192.81.198.137	A	mail.thelinktrack.com
192.81.198.137	A	thelinktrack.com
192.81.198.137	A	ns1.thelinktrack.com
192.81.198.138	A	ns2.thelinktrack.com
192.81.198.146	A	mail.onceaboodle.org
192.81.198.147	A+PTR	lognet-147.198-81-192.static.air-fibre.ca
192.81.198.148	A+PTR	deashed.durandel301.info
192.81.198.148	A	mail.spacemovie.biz
192.81.198.148	A	spacemovie.biz
192.81.198.150	A	mail.boodlebites.org
192.81.198.154	A+PTR	junkmen.durandel301.info
192.81.198.154	A	mail.durandel301.info
192.81.198.154	A	durandel301.info
192.81.198.167	A+PTR	lognet-167.198-81-192.static.air-fibre.ca
192.81.198.191	PTR	lognet-191.198-81-192.static.air-fibre.ca
192.81.198.196	A+PTR	lognet-196.198-81-192.static.air-fibre.ca
192.81.198.202	A+PTR	lognet-202.198-81-192.static.air-fibre.ca
192.81.198.205	A	ns3.rockenclosure.com
192.81.198.205	A	rockenclosure.com
192.81.198.205	A	ns2.rockenclosure.com
192.81.198.223	PTR	lognet-223.198-81-192.static.air-fibre.ca
192.81.198.237	A	ns2.legalnugz.com
192.81.198.237	A	ns3.legalnugz.com
192.81.198.237	A	ns1.legalnugz.com
192.81.199.10	A+PTR	lognet-10.199-81-192.static.air-fibre.ca
192.81.199.14	A	mail.brightyellow.top
192.81.199.14	A	brightyellow.top
192.81.199.18	A+PTR	rabato.brightyellow.top
192.81.199.18	A	lifestopped.com
192.81.199.28	A+PTR	lognet-28.199-81-192.static.air-fibre.ca
192.81.199.58	A+PTR	lognet-58.199-81-192.static.air-fibre.ca
192.81.199.90	A+PTR	lognet-90.199-81-192.static.air-fibre.ca
192.81.199.106	A+PTR	lognet-106.199-81-192.static.air-fibre.ca
192.81.199.142	A+PTR	lognet-142.199-81-192.static.air-fibre.ca
192.81.199.148	A+PTR	lognet-148.199-81-192.static.air-fibre.ca
192.81.199.155	A	findgerman.com
192.81.199.155	A	ns3.findgerman.com
192.81.199.155	A	ns2.findgerman.com
192.81.199.162	PTR	lognet-162.199-81-192.static.air-fibre.ca
192.81.199.162	A	ns2.newonlinefashion.com
192.81.199.162	A	ns1.newonlinefashion.com
192.81.199.175	A+PTR	lognet-175.199-81-192.static.air-fibre.ca
192.81.199.176	A+PTR	lognet-176.199-81-192.static.air-fibre.ca
192.81.199.205	PTR	lognet-205.199-81-192.static.air-fibre.ca
192.81.199.205	A	192.81.199.205.grokdealtime.com
192.81.199.205	A	ns2.grokdealtime.com
192.81.199.233	A+PTR	db1.discobisquits.com
192.81.199.233	A	discobisquits.com
192.81.199.233	A	mail.discobisquits.com
192.81.199.243	A+PTR	conair.discobisquits.com