Robtex

Up: 72.244.120.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 72.244.122.0/24
Down right: 72.244.123.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.244.122.145	A	orchids.com
72.244.122.145	A	www.orchids.com
72.244.122.162	A+PTR	h-72-244-122-162.lsan.ca.globalcapacity.com
72.244.122.242	PTR	h-72-244-122-242.lsan.ca.globalcapacity.com
72.244.122.243	PTR	h-72-244-122-243.lsan.ca.globalcapacity.com
72.244.122.243	A	mgeeins.com
72.244.122.243	A	ehacinc.com
72.244.123.42	A	h-72-244-123-42.lsan.ca.globalcapacity.com
72.244.123.123	PTR	h-72-244-123-123.lsan.ca.globalcapacity.com
72.244.123.123	A	mail.tentek.com
72.244.123.202	PTR	h-72-244-123-202.lsan.ca.globalcapacity.com
72.244.123.210	PTR	h-72-244-123-210.lsan.ca.globalcapacity.com
72.244.123.210	A	h-72-244-123-210.lsan.ca.megapath.net
72.244.123.210	A	mail.westmac.com