Robtex

Up: 68.85.208.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 68.85.216.0/22
Down right: 68.85.220.0/22

IP	Type	Hostname
68.85.216.137	A+PTR	po-102-rur02.monterey.ca.sfba.comcast.net
68.85.218.174	A+PTR	te-6-0-acr01.walledlake.mi.michigan.comcast.net
68.85.219.69	A	te-0-2-0-0-ar03.pompanobeach.fl.pompano.comcast.net
68.85.219.69	A	te-0-4-0-0-ar01.pompanobeach.fl.pompano.comcast.net
68.85.219.246	A	te-8-1-ur01.stluciewest.fl.pompano.comcast.net
68.85.219.246	A	xe-0-1-0-0-sur01.stluciewest.fl.pompano.comcast.net