Robtex

Up: 198.72.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 198.72.128.0/18
Down right: 198.72.192.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
198.72.128.0	A+PTR	cpe-198-72-128-0.socal.res.rr.com
198.72.128.57	A	protocncweb.com
198.72.128.129	A+PTR	cpe-198-72-128-129.socal.res.rr.com
198.72.129.98	A	cpe-198-72-129-98.socal.res.rr.com
198.72.130.103	A	cornerstone-companions.com
198.72.130.228	A	thekangs.name
198.72.130.228	A	photographic-designs.com
198.72.132.253	A	galliath.com
198.72.134.5	A	mail.mstaxsrv.com
198.72.134.5	A	mstaxsrv.com
198.72.134.244	A	wolferacing.com
198.72.134.244	A	teamwolfe.net
198.72.134.244	A	wolfepackracing.com
198.72.135.97	A	foto247.net
198.72.136.143	A	cpe-198-72-136-143.socal.res.rr.com
198.72.136.160	A	cpe-198-72-136-160.socal.res.rr.com
198.72.137.51	A	1fletcher.com
198.72.137.243	A	cpe-198-72-137-243.socal.res.rr.com
198.72.138.55	A	mail.scott-weldon.com
198.72.138.55	A	rhiality.com
198.72.138.55	A	scott-weldon.com
198.72.138.194	A	valleyviewent.ddns.net
198.72.138.194	A	mail.v2mediala.com
198.72.138.194	A	mail.v2mediascv.com
198.72.139.84	A	bytemine.com
198.72.139.84	A	expressshare.com
198.72.139.84	A	byteshoppc.com
198.72.139.133	A	cpe-198-72-139-133.socal.res.rr.com
198.72.139.157	A	aoc2021.com
198.72.143.25	A	cpe-198-72-143-25.socal.res.rr.com
198.72.143.40	A	cpe-198-72-143-40.socal.res.rr.com
198.72.143.73	A	cpe-198-72-143-73.socal.res.rr.com
198.72.143.81	A	cpe-198-72-143-81.socal.res.rr.com
198.72.143.208	A	cpe-198-72-143-208.socal.res.rr.com
198.72.144.95	A	mail.kb-exchange.info
198.72.144.95	A	kb-exchange.info
198.72.146.217	A	cpe-198-72-146-217.socal.res.rr.com
198.72.146.222	A	fcbcfv.dyndns.org
198.72.148.201	A	miso85.com
198.72.149.250	A	bytebuilder.com
198.72.150.61	A	cpe-198-72-150-61.socal.res.rr.com
198.72.154.1	PTR	cpe-198-72-154-1.socal.res.rr.com
198.72.155.191	A	cpe-198-72-155-191.socal.res.rr.com
198.72.157.71	A	cpe-198-72-157-71.socal.res.rr.com
198.72.157.73	A	cpe-198-72-157-73.socal.res.rr.com
198.72.157.189	A	particle-man.com
198.72.158.0	PTR	cpe-198-72-158-0.socal.res.rr.com
198.72.158.86	A	cpe-198-72-158-86.socal.res.rr.com
198.72.159.28	A	cpe-198-72-159-28.socal.res.rr.com
198.72.159.159	A	fennessyeng.com
198.72.160.3	A+PTR	cpe-198-72-160-3.socal.res.rr.com
198.72.160.63	A	cpe-198-72-160-63.socal.res.rr.com
198.72.160.206	A	atlas-dc.automatedtechnologies.net
198.72.160.206	A	automatedtechnologies.net
198.72.160.209	A	rollingwithterry.com
198.72.160.209	A	mgjoutreach.org
198.72.161.121	A	cpe-198-72-161-121.socal.res.rr.com
198.72.162.43	A	robinwilsononline.com
198.72.163.2	A	pagepcservices.com
198.72.163.171	A	cpe-198-72-163-171.socal.res.rr.com
198.72.164.89	A	mail.danarraban.com
198.72.164.89	A	danarraban.com
198.72.164.96	A	encomconsulting.com
198.72.164.124	A	mail.davis-tech.com
198.72.165.96	A	cpe-198-72-165-96.socal.res.rr.com
198.72.167.90	A	mail.bleeping-pc.com
198.72.167.90	A	mail.vbmproducts.com
198.72.167.90	A	code-paladin.com
198.72.168.88	A	cpe-198-72-168-88.socal.res.rr.com
198.72.169.214	A	cpe-198-72-169-214.socal.res.rr.com
198.72.171.122	A	mail.13baktuns.net
198.72.172.64	A	cpe-198-72-172-64.socal.res.rr.com
198.72.174.142	A	stateofthebeach.com
198.72.175.6	A	argonathwow.com
198.72.175.123	A	cpe-198-72-175-123.socal.res.rr.com
198.72.176.128	A	mail.noform.net
198.72.176.128	A	noform.net
198.72.176.213	A	q3xa.com
198.72.177.157	A	cpe-198-72-177-157.socal.res.rr.com
198.72.178.15	A	cpe-198-72-178-15.socal.res.rr.com
198.72.178.26	A	*.chess4.us
198.72.178.158	A	cpe-198-72-178-158.socal.res.rr.com
198.72.179.103	A	blazedatasec.com
198.72.179.103	A	mail.blazedatasec.com
198.72.179.140	A	secure.homelinux.org
198.72.180.53	A	cpe-198-72-180-53.socal.res.rr.com
198.72.188.133	A	iblacklisted.com
198.72.188.248	A	lurch.usethem.org
198.72.188.248	A	usethem.org
198.72.191.124	A	cpe-198-72-191-124.socal.res.rr.com
198.72.193.74	A	cpe-198-72-193-74.socal.res.rr.com
198.72.194.26	A	*.donhodges.com
198.72.194.26	A	donhodges.com
198.72.194.104	A	cpe-198-72-194-104.socal.res.rr.com
198.72.195.114	A	cpe-198-72-195-114.socal.res.rr.com
198.72.196.135	A	davidwagner.org
198.72.196.135	A	davidwagner.me
198.72.196.135	A	davidwagner.info
198.72.198.197	A	pambebazar.com
198.72.198.234	A	cpe-198-72-198-234.socal.res.rr.com
198.72.200.124	A	armocoin.com
198.72.200.225	A	ecclesial.net
198.72.201.103	A	freeelectron.org
198.72.201.103	A	munra.com
198.72.201.159	A	cpe-198-72-201-159.socal.res.rr.com
198.72.204.44	A	cpe-198-72-204-44.socal.res.rr.com
198.72.204.124	A	cpe-198-72-204-124.socal.res.rr.com
198.72.206.25	A	stevesirk.com
198.72.206.38	A	bjpserver.com
198.72.206.187	A	cpe-198-72-206-187.socal.res.rr.com
198.72.209.124	A	cpe-198-72-209-124.socal.res.rr.com
198.72.210.43	A	pahlevanyan.com
198.72.210.149	A	shant1010.com
198.72.211.64	A	mail.silvereye.me
198.72.211.64	A	silvereye.me
198.72.211.146	A	cpe-198-72-211-146.socal.res.rr.com
198.72.211.218	A	mail.acsla.com
198.72.211.239	A	spiranet.net
198.72.211.239	A	hydrobuz.com
198.72.214.85	A	cpe-198-72-214-85.socal.res.rr.com
198.72.214.197	A	cpe-198-72-214-197.socal.res.rr.com
198.72.214.237	A	cpe-198-72-214-237.socal.res.rr.com
198.72.215.156	A	cpe-198-72-215-156.socal.res.rr.com
198.72.216.81	A	rjp.homeftp.net
198.72.216.152	A	jiipoffice.com
198.72.217.7	A	cpe-198-72-217-7.socal.res.rr.com
198.72.217.87	A	cpe-198-72-217-87.socal.res.rr.com
198.72.219.141	A	cbdbrushon.com
198.72.219.141	A	petchilax.com
198.72.219.141	A	cbdiosis.com
198.72.220.182	A	ultramed.dyndns.org
198.72.221.110	A	cpe-198-72-221-110.socal.res.rr.com
198.72.221.217	A	nefas.name
198.72.221.217	A	fansubbers.org
198.72.223.100	A	cpe-198-72-223-100.socal.res.rr.com
198.72.224.117	A	aprelix.com
198.72.224.136	A	mail.max1tech.com
198.72.225.115	A	kryptotech.com
198.72.225.115	A	jockees.net
198.72.225.115	A	jockees.com
198.72.227.46	A	cpe-198-72-227-46.socal.res.rr.com
198.72.227.195	A	cpe-198-72-227-195.socal.res.rr.com
198.72.227.242	A	cpe-198-72-227-242.socal.res.rr.com
198.72.228.99	A	cpe-198-72-228-99.socal.res.rr.com
198.72.228.205	A	mail.pakfar.us
198.72.229.205	A	hashbang.co
198.72.230.103	A	cpe-198-72-230-103.socal.res.rr.com
198.72.230.123	A	cpe-198-72-230-123.socal.res.rr.com
198.72.230.183	A	cpe-198-72-230-183.socal.res.rr.com
198.72.230.237	A	mail.kekuri.com
198.72.230.237	A	kekuri.com
198.72.231.161	A	antiteal.com
198.72.232.3	A+PTR	cpe-198-72-232-3.socal.res.rr.com
198.72.232.73	A	goodmusic.gotdns.com
198.72.233.64	A	jodelchat.com
198.72.235.217	A	cpe-198-72-235-217.socal.res.rr.com
198.72.235.251	A	grpi.ddns.net
198.72.236.34	A	mediaparks.net
198.72.236.152	A	cpe-198-72-236-152.socal.res.rr.com
198.72.236.203	A	cpe-198-72-236-203.socal.res.rr.com
198.72.237.84	A	cpe-198-72-237-84.socal.res.rr.com
198.72.238.33	A	cpe-198-72-238-33.socal.res.rr.com
198.72.238.255	A	mail.sevtwo.info
198.72.238.255	A	mail.sevtwo.com
198.72.239.156	A	cpe-198-72-239-156.socal.res.rr.com
198.72.239.174	A	mail.kennethkenradio.com
198.72.239.174	A	mail.concepcionquezaltepeque.com
198.72.241.4	A	angelscasting.com
198.72.241.4	A	puawars.com
198.72.241.83	A	cpe-198-72-241-83.socal.res.rr.com
198.72.241.131	PTR	cpe-198-72-241-131.socal.res.rr.com
198.72.243.6	A	cpe-198-72-243-6.socal.res.rr.com
198.72.244.123	A	cpe-198-72-244-123.socal.res.rr.com
198.72.250.13	A	cpe-198-72-250-13.socal.res.rr.com
198.72.250.91	A	lyfamilyhome.com
198.72.250.192	A	luufamilies.com
198.72.251.140	A	cpe-198-72-251-140.socal.res.rr.com
198.72.254.176	A	cpe-198-72-254-176.socal.res.rr.com