Robtex

Up: 66.44.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 66.44.0.0/19
Down right: 66.44.32.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.44.0.125	A	66-44-0-125.c3-0.fch-ubr3.lnh-fch.md.cable.rcn.com
66.44.1.36	PTR	dns01.lnh.md.dns.rcn.net
66.44.1.36	A	groo.dns.rcn.net
66.44.1.37	PTR	dns02.lnh.md.dns.rcn.net
66.44.1.37	A	mortis.dns.rcn.net
66.44.1.68	A	ca1.lnh.md.voice.rcn.net
66.44.1.165	A+PTR	search.rcn.com
66.44.1.177	A	vl370.aggr3.lnh.md.rcn.net
66.44.1.178	A	vl370.aggr4.lnh.md.rcn.net
66.44.1.179	A	vl370.aggr3.lnh.md.rcn.net
66.44.4.4	A	redmeansrecord.com
66.44.4.67	A	affouda.net
66.44.4.74	A	66-44-4-74.c3-0.grg-ubr1.lnh-grg.md.cable.rcn.com
66.44.4.195	A	66-44-4-195.c3-0.grg-ubr1.lnh-grg.md.cable.rcn.com
66.44.6.76	A	66-44-6-76.c3-0.grg-ubr1.lnh-grg.md.cable.rcn.com
66.44.8.1	PTR	bdl1.slvr-cbr1.lnh-slvr.md.cable.rcn.net
66.44.8.1	PTR	66-44-8-1.c3-0.slvr-ubr1.lnh-slvr.md.cable.rcn.com
66.44.8.2	PTR	66-44-8-2.c3-0.slvr-ubr1.lnh-slvr.md.cable.rcn.com
66.44.8.217	A	flaskofthearcane.net
66.44.9.106	A	ansiblenet.com
66.44.9.208	A	freeman.4gh.net
66.44.10.2	PTR	66-44-10-2.c3-0.slvr-ubr1.lnh-slvr.md.cable.rcn.com
66.44.10.21	A	66-44-10-21.s6931.c3-0.slvr-cbr1.lnh-slvr.md.cable.rcncustomer.com
66.44.10.21	A	66-44-10-21.c3-0.slvr-ubr1.lnh-slvr.md.cable.rcn.com
66.44.13.229	A	lairofcary.com
66.44.14.184	A	66-44-14-184.s8118.c3-0.slvr-cbr1.lnh-slvr.md.cable.rcncustomer.com
66.44.20.226	A	66-44-20-226.c3-0.129-ubr2.lnh-129.md.cable.rcn.com
66.44.23.2	A+PTR	66-44-23-2.c3-0.129-ubr2.lnh-129.md.cable.rcn.com
66.44.23.147	A	66-44-23-147.c3-0.129-ubr2.lnh-129.md.cable.rcn.com
66.44.24.1	PTR	bdl1.129-ubr1.lnh-129.md.cable.rcn.net
66.44.24.1	PTR	c3-0.129-ubr1.lnh-129.md.cable.rcn.net
66.44.24.1	A	bdl1.129-cbr1.lnh-129.md.cable.rcn.net
66.44.25.96	A	dragnich.com
66.44.25.203	A	leafpin.org
66.44.25.234	A	66-44-25-234.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.26.2	PTR	66-44-26-2.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.28.2	A	66-44-28-2.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.28.156	A	66-44-28-156.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.29.2	A+PTR	66-44-29-2.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.29.87	A	jbrez.com
66.44.29.158	A	mx10.radiostillsucks.com
66.44.31.28	A+PTR	66-44-31-28.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.32.1	PTR	bdl1.129-ubr1.lnh-129.md.cable.rcn.net
66.44.32.1	PTR	66-44-32-1.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.32.1	A	bdl1.129-cbr1.lnh-129.md.cable.rcn.net
66.44.32.54	A	66-44-32-54.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.33.40	A	66-44-33-40.s2342.c3-0.129-cbr1.lnh-129.md.cable.rcncustomer.com
66.44.33.241	A	66-44-33-241.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.34.7	A	www.mwellman.net
66.44.34.7	A	mwellman.dyndns.org
66.44.34.7	A	mail.mwellman.net
66.44.35.181	A	66-44-35-181.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.37.32	A	bozzell.net
66.44.37.221	A	earthguard.net
66.44.38.11	A	www.mwellman.net
66.44.38.11	A	mail.mwellman.net
66.44.38.11	A	www.mwellman.org
66.44.38.34	A	jbrez.com
66.44.40.50	A	66-44-40-50.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.40.101	A	66-44-40-101.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.40.169	A	66-44-40-169.s4263.c3-0.129-ubr1.lnh-129.md.cable.rcncustomer.com
66.44.41.19	A	66-44-41-19.s4369.c3-0.129-cbr1.lnh-129.md.cable.rcncustomer.com
66.44.41.149	A	v00.me
66.44.41.149	A	66-44-41-149.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.42.2	A	recurrentrefactor.com
66.44.42.36	A	66-44-42-36.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.43.127	A	66-44-43-127.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.43.217	A	66-44-43-217.s5079.c3-0.129-cbr1.lnh-129.md.cable.rcncustomer.com
66.44.46.39	A	66-44-46-39.c3-0.129-ubr1.lnh-129.md.cable.rcn.com
66.44.48.228	A	66-44-48-228.c3-0.129-ubr2.lnh-129.md.cable.rcn.com
66.44.50.25	A	voip.totalgeeksolutions.com
66.44.50.146	A	sponkey.hopto.org
66.44.51.93	A	66-44-51-93.c3-0.129-ubr2.lnh-129.md.cable.rcn.com
66.44.51.168	A	la-cholter.com
66.44.52.1	A	bdl1.grg-cbr2.lnh-grg.md.cable.rcn.net
66.44.52.16	A	66-44-52-16.c3-0.grg-ubr2.lnh-grg.md.cable.rcn.com
66.44.56.1	PTR	66-44-56-1.s1.tnt2.lnhva.md.dialup.rcn.com
66.44.56.254	A	66-44-56-254.c3-0.grg-ubr1.lnh-grg.md.cable.rcn.com
66.44.57.22	A	66-44-57-22.s6390.c3-0.grg-ubr1.lnh-grg.md.cable.rcncustomer.com
66.44.57.224	A	mariagentile.co
66.44.58.14	A	dlewisee.com
66.44.58.18	A	66-44-58-18.c3-0.grg-ubr1.lnh-grg.md.cable.rcn.com
66.44.58.28	A	66-44-58-28.s6652.c3-0.grg-ubr1.lnh-grg.md.cable.rcncustomer.com
66.44.59.122	A	66-44-59-122.c3-0.grg-ubr1.lnh-grg.md.cable.rcn.com
66.44.61.48	A	66-44-61-48.c3-0.129-ubr2.lnh-129.md.cable.rcn.com
66.44.62.145	A	cancerengineering.com
66.44.63.255	A	66-44-63-255.c3-0.129-ubr2.lnh-129.md.cable.rcn.com