Robtex

Up: 75.125.48.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 75.125.48.0/23
Down right: 75.125.50.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
75.125.48.0	PTR	ev1s-75-125-48-0.theplanet.com
75.125.48.24	PTR	ev1s-75-125-48-24.theplanet.com
75.125.48.71	PTR	ev1s-75-125-48-71.theplanet.com
75.125.48.71	A	goodweave.net
75.125.48.71	A	goodweave.co
75.125.48.73	PTR	ev1s-75-125-48-73.theplanet.com
75.125.48.73	A	goodweave.org
75.125.48.77	PTR	ev1s-75-125-48-77.theplanet.com
75.125.48.77	A	www.rugmark.org
75.125.48.77	A	*.rugmark.net
75.125.48.82	PTR	ev1s-75-125-48-82.theplanet.com
75.125.48.83	PTR	ev1s-75-125-48-83.theplanet.com
75.125.48.84	PTR	ev1s-75-125-48-84.theplanet.com
75.125.48.90	PTR	ev1s-75-125-48-90.theplanet.com
75.125.48.90	A	visitsiestakey.com
75.125.48.90	A	destinationflorida.net
75.125.48.91	PTR	ev1s-75-125-48-91.theplanet.com
75.125.48.93	PTR	ev1s-75-125-48-93.theplanet.com
75.125.48.93	A	www.catalinayachts.com
75.125.48.93	A	barracuda.catalinayachts.com
75.125.48.98	A	testtifs.com
75.125.48.98	A	tifscredentialing.com
75.125.48.146	PTR	securemac.com
75.125.48.146	A	www.seotie.com
75.125.48.165	PTR	ev1s-75-125-48-165.theplanet.com
75.125.48.165	A	www.fotosvanrotterdam.nl
75.125.49.68	PTR	mail002.jobalertsonline.net
75.125.49.69	A	mail003.jobalertsonline.net
75.125.49.70	A	mail004.jobalertsonline.net
75.125.49.71	PTR	pl03-71.webzonet.net
75.125.49.71	A	mx01.mytastycookery.com
75.125.49.71	A	mx.mytastycookery.com
75.125.49.72	A	pl03-72.webzonet.net
75.125.49.73	PTR	pl03-73.webzonet.net
75.125.49.73	A	star01.starstrivia.com
75.125.49.73	A	ns02.mytastycookery.com
75.125.49.75	PTR	ev1s-75-125-49-75.theplanet.com
75.125.49.77	PTR	77mx.quiztime3.net
75.125.49.78	A	tf01.playtruefalsetrivia.com
75.125.49.82	A	pl03-82.webzonet.net
75.125.49.87	A	spain01.allspanishonline.com
75.125.49.87	A	spain01.takespanishquiz.com
75.125.49.90	A	pl03-90.webzonet.net
75.125.49.93	A	mta01.thatsfunnycats.com
75.125.49.93	A	thatsfunnycats.com
75.125.49.94	A	pl03-94.webzonet.net
75.125.49.95	A	pl03-95.webzonet.net
75.125.49.98	A+PTR	pl03-98.webzonet.net
75.125.49.99	A	star02.starstrivia.com
75.125.49.99	A	pl03-99.webzonet.net
75.125.49.100	A	cooladvice.net
75.125.49.100	A	pl03-100.webzonet.net
75.125.49.100	A	ns01.cooladvice.net
75.125.49.101	PTR	ev1s-75-125-49-101.theplanet.com
75.125.49.103	PTR	mta3.itsistasty.com
75.125.49.104	PTR	pl03-104.webzonet.net
75.125.49.104	A	mta01.climatebunny.com
75.125.49.104	A	www.superadvice.net
75.125.49.106	PTR	pl03-106.webzonet.net
75.125.49.107	PTR	pl03-107.webzonet.net
75.125.49.108	A	ns01.superduperadvice.net
75.125.49.108	A	mx.superduperadvice.net
75.125.49.108	A	mth02.mathtriviatoday.com
75.125.49.109	A	pl03-109.webzonet.net
75.125.49.111	PTR	pl03-111.webzonet.net
75.125.49.113	A	pl03-113.webzonet.net
75.125.49.113	A	113mx.yourfavouritequotes.net
75.125.49.115	A	pl03-115.webzonet.net
75.125.49.116	A	pl03-116.webzonet.net
75.125.49.117	A	mta03.thatsfunnycats.com
75.125.49.118	PTR	ev1s-75-125-49-118.theplanet.com
75.125.49.118	A	pl03-118.webzonet.net
75.125.49.119	PTR	mta03.livehoroscope.co
75.125.49.119	A	pl03-119.webzonet.net
75.125.49.146	A+PTR	mail.chico.zi-server.com
75.125.49.146	A	ns8.zi-server.com
75.125.49.146	A	chico.zi-server.com
75.125.49.147	PTR	mail.chico.zi-server.com
75.125.49.148	PTR	mail.chico.zi-server.com
75.125.49.149	PTR	mail.chico.zi-server.com
75.125.49.150	PTR	mail.chico.zi-server.com
75.125.49.151	PTR	mail.chico.zi-server.com
75.125.49.152	PTR	mail.chico.zi-server.com
75.125.49.153	PTR	mail.chico.zi-server.com
75.125.49.154	PTR	mail.chico.zi-server.com
75.125.49.155	PTR	mail.chico.zi-server.com
75.125.49.156	PTR	ev1s-75-125-49-156.theplanet.com
75.125.49.157	PTR	ev1s-75-125-49-157.theplanet.com
75.125.49.157	A	favoritesofhawaii.net
75.125.49.157	A	itchawaii.com
75.125.49.164	A	demo.tailoredtechnologies.net
75.125.49.168	PTR	blweb.tailoredtechnologies.net
75.125.49.168	A	mygiantfamily.net
75.125.49.180	A	www.ashraemonterrey.org
75.125.49.183	A	linux7.servidor5.net
75.125.49.189	PTR	ns2.servidor5.net
75.125.49.202	PTR	ev1s-75-125-49-202.theplanet.com
75.125.49.202	A	syntarch.com
75.125.49.202	A	mail.syntarch.com
75.125.49.226	PTR	ev1s-75-125-49-226.theplanet.com
75.125.49.226	A	dmbackups.com
75.125.49.226	A	ctcloudbackup.net.au
75.125.50.13	PTR	xlab-group.com
75.125.50.47	PTR	ghchealth.com
75.125.50.55	PTR	globalhealingcenter.com
75.125.50.89	PTR	ev1s-75-125-50-89.theplanet.com
75.125.50.89	A	mail.azeonn.com
75.125.50.90	PTR	ev1s-75-125-50-90.theplanet.com
75.125.50.90	A	mail.azlyrics.com
75.125.50.94	A	mail.darklyrics.com
75.125.50.162	PTR	ev1s-75-125-50-162.theplanet.com
75.125.50.164	A	gamingpress.com
75.125.50.164	A	mail.gamingpress.com
75.125.50.165	A	moderngarden.com
75.125.50.165	A	mail.moderngarden.com
75.125.50.170	PTR	ev1s-75-125-50-170.theplanet.com
75.125.50.178	PTR	host.sunhost.com.br
75.125.50.226	PTR	mail.cpfc.org
75.125.50.226	A	venus.cpfc.org
75.125.50.226	A	selhurst.cpfc.org
75.125.51.157	PTR	mail2.siameserescue.net