Robtex

Up: 65.195.132.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 65.195.133.0/25
Down right: 65.195.133.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
65.195.133.16	A+PTR	ra1.espeed.ca
65.195.133.16	PTR	ra1.espeed.com
65.195.133.55	A+PTR	hsxvirtualmarket.com
65.195.133.55	A+PTR	www.hsxvirtualmarket.com
65.195.133.55	PTR	www.dev.hsxresearch.com
65.195.133.57	A+PTR	mail.cantor.com
65.195.133.57	A+PTR	mail.eccoware.com
65.195.133.57	A+PTR	smtp.etcpollak.com
65.195.133.58	A	sp.espeed.ca
65.195.133.59	A+PTR	assessment-markets.com
65.195.133.59	A+PTR	virtualspecialist.org
65.195.133.59	PTR	assessment-markets.org
65.195.133.72	A+PTR	ns2.cantor.com
65.195.133.72	A	ns3.cantor.com
65.195.133.101	A+PTR	ns1.cantor.com
65.195.133.131	PTR	espeed.ca
65.195.133.131	PTR	cantordirect.com
65.195.133.131	PTR	cantorspectrumexchange.com
65.195.133.135	PTR	cantorpt.com
65.195.133.135	PTR	co2e.jp
65.195.133.135	PTR	co2e.ro
65.195.133.136	PTR	cantorco2e.com.133.195.65.in-addr.arpa
65.195.133.136	A	ceqacarbonmitigation.com
65.195.133.136	A	californiaco2exchange.com
65.195.133.137	A+PTR	www1.co2e.jp
65.195.133.137	PTR	www1.co2e.ro
65.195.133.137	A+PTR	www1.co2e.ws