Robtex

Up: 64.34.118.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 64.34.118.0/25
Down right: 64.34.118.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.34.118.6	PTR	adm.metcom.com
64.34.118.6	PTR	mi.metcom.com
64.34.118.6	A+PTR	tt.metcom.com
64.34.118.10	A	mail4.metcomnet.com
64.34.118.10	A	mail3.metcomnet.com
64.34.118.11	A	mail4.metcom.com
64.34.118.51	PTR	ns1.metcom.com
64.34.118.51	PTR	ns1.metcomnet.com
64.34.118.51	PTR	ns1.reliabyte.com
64.34.118.52	PTR	ns2.metcom.com
64.34.118.52	A+PTR	ns3.metcomnet.com
64.34.118.53	A	ns4.metcomnet.com
64.34.118.60	A+PTR	metcom.com
64.34.118.60	PTR	metcomnet.com
64.34.118.60	A	metcom.nyc
64.34.118.70	A+PTR	mail.metcom.com
64.34.118.71	A+PTR	mail1.metcom.com
64.34.118.72	A+PTR	mail2.metcom.com
64.34.118.73	A	ns1.metcom.com
64.34.118.74	PTR	voicemail.connect-tel.com
64.34.118.74	A	ns2.metcom.com
64.34.118.75	A+PTR	m.metcom.com
64.34.118.178	PTR	mail.ghstrat.com
64.34.118.178	A	mail.progressny.com
64.34.118.178	A	mail.ptsi.co
64.34.118.184	A	glitchmail.com
64.34.118.184	A	ptsimail.com
64.34.118.185	A	mail.ghstrat.com
64.34.118.187	A	darkeffect.org
64.34.118.188	A	mail.avac.org