Robtex

Up: 173.194.64.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 173.194.64.128/26
Down right: 173.194.64.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
173.194.64.128	A+PTR	oa-in-f128.1e100.net
173.194.64.129	A+PTR	oa-in-f129.1e100.net
173.194.64.131	A+PTR	oa-in-f131.1e100.net
173.194.64.132	PTR	oa-in-f132.1e100.net
173.194.64.132	A	phobos.articlesandguides.blogspot.com
173.194.64.132	A	*.bonekahorta.blogspot.com
173.194.64.133	A+PTR	oa-in-f133.1e100.net
173.194.64.135	A+PTR	oa-in-f135.1e100.net
173.194.64.136	A+PTR	oa-in-f136.1e100.net
173.194.64.137	A+PTR	oa-in-f137.1e100.net
173.194.64.137	PTR	hp-in-f137.1e100.net
173.194.64.138	A+PTR	oa-in-f138.1e100.net
173.194.64.139	A+PTR	oa-in-f139.1e100.net
173.194.64.140	A+PTR	oa-in-f140.1e100.net
173.194.64.141	A+PTR	oa-in-f141.1e100.net
173.194.64.142	A+PTR	oa-in-f142.1e100.net
173.194.64.142	PTR	hp-in-f142.1e100.net
173.194.64.143	A+PTR	oa-in-f143.1e100.net
173.194.64.144	A+PTR	oa-in-f144.1e100.net
173.194.64.145	A+PTR	oa-in-f145.1e100.net
173.194.64.146	A+PTR	oa-in-f146.1e100.net
173.194.64.147	A+PTR	oa-in-f147.1e100.net
173.194.64.147	A	noralongoria.com
173.194.64.147	A	mail.noralongoria.com
173.194.64.148	A+PTR	oa-in-f148.1e100.net
173.194.64.149	A+PTR	oa-in-f149.1e100.net
173.194.64.150	A+PTR	oa-in-f150.1e100.net
173.194.64.151	A+PTR	oa-in-f151.1e100.net
173.194.64.152	A+PTR	oa-in-f152.1e100.net
173.194.64.153	A+PTR	oa-in-f153.1e100.net
173.194.64.154	A+PTR	oa-in-f154.1e100.net
173.194.64.155	A+PTR	oa-in-f155.1e100.net
173.194.64.156	A+PTR	oa-in-f156.1e100.net
173.194.64.157	A+PTR	oa-in-f157.1e100.net
173.194.64.159	A+PTR	oa-in-f159.1e100.net
173.194.64.160	A+PTR	oa-in-f160.1e100.net
173.194.64.161	A+PTR	oa-in-f161.1e100.net
173.194.64.162	A+PTR	oa-in-f162.1e100.net
173.194.64.163	A+PTR	oa-in-f163.1e100.net
173.194.64.164	A+PTR	oa-in-f164.1e100.net
173.194.64.165	A+PTR	oa-in-f165.1e100.net
173.194.64.166	A+PTR	oa-in-f166.1e100.net
173.194.64.167	A+PTR	oa-in-f167.1e100.net
173.194.64.167	PTR	hp-in-f167.1e100.net
173.194.64.176	A+PTR	oa-in-f176.1e100.net
173.194.64.180	A+PTR	oa-in-f180.1e100.net
173.194.64.181	A+PTR	oa-in-f181.1e100.net
173.194.64.188	A+PTR	oa-in-f188.1e100.net
173.194.64.189	A+PTR	oa-in-f189.1e100.net
173.194.64.190	A+PTR	oa-in-f190.1e100.net
173.194.64.191	A+PTR	oa-in-f191.1e100.net
173.194.64.191	A	craigiffert.com
173.194.64.192	A+PTR	oa-in-f192.1e100.net
173.194.64.193	A+PTR	oa-in-f193.1e100.net
173.194.64.193	PTR	hp-in-f193.1e100.net
173.194.64.194	A+PTR	oa-in-f194.1e100.net
173.194.64.195	A+PTR	oa-in-f195.1e100.net
173.194.64.196	A+PTR	oa-in-f196.1e100.net
173.194.64.197	A+PTR	oa-in-f197.1e100.net
173.194.64.198	A+PTR	oa-in-f198.1e100.net
173.194.64.199	A+PTR	oa-in-f199.1e100.net
173.194.64.200	A+PTR	oa-in-f200.1e100.net
173.194.64.201	A+PTR	oa-in-f201.1e100.net
173.194.64.201	PTR	hp-in-f201.1e100.net
173.194.64.206	PTR	oa-in-f206.1e100.net
173.194.64.211	A+PTR	oa-in-f211.1e100.net
173.194.64.217	A+PTR	oa-in-f217.1e100.net
173.194.64.218	A+PTR	oa-in-f218.1e100.net