Robtex

Up: 173.194.214.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 173.194.215.0/25
Down right: 173.194.215.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
173.194.215.14	A+PTR	vt-in-f14.1e100.net
173.194.215.26	PTR	vt-in-f26.1e100.net
173.194.215.26	A	icrm.com.s8b1.psmtp.com
173.194.215.26	A	ss-foto.com.s7b1.psmtp.com
173.194.215.27	PTR	vt-in-f27.1e100.net
173.194.215.27	A	jfedsnj.org.s8b1.psmtp.com
173.194.215.27	A	safeeyes.com.au.s7b1.psmtp.com
173.194.215.93	A+PTR	vt-in-f93.1e100.net
173.194.215.94	A	vt-in-f94.1e100.net
173.194.215.95	A+PTR	vt-in-f95.1e100.net
173.194.215.97	A+PTR	vt-in-f97.1e100.net
173.194.215.100	A+PTR	vt-in-f100.1e100.net
173.194.215.101	A+PTR	vt-in-f101.1e100.net
173.194.215.102	PTR	vt-in-f102.1e100.net
173.194.215.108	A+PTR	vt-in-f108.1e100.net
173.194.215.113	PTR	vt-in-f113.1e100.net
173.194.215.121	PTR	vt-in-f121.1e100.net
173.194.215.121	A	mail.conversioncompany.com
173.194.215.121	A	www.originaldjiceman.com
173.194.215.122	A+PTR	vt-in-f122.1e100.net
173.194.215.132	PTR	vt-in-f132.1e100.net
173.194.215.132	A	groups.dreamdesktopwallpapers.blogspot.co.uk
173.194.215.132	A	bos-mail2.rombong-imut.blogspot.coms.rombong-imut.blogspot.com
173.194.215.138	A+PTR	vt-in-f138.1e100.net
173.194.215.139	PTR	vt-in-f139.1e100.net
173.194.215.151	A+PTR	vt-in-f151.1e100.net
173.194.215.155	PTR	vt-in-f155.1e100.net
173.194.215.188	A+PTR	vt-in-f188.1e100.net
173.194.215.191	PTR	vt-in-f191.1e100.net
173.194.215.246	PTR	vt-in-f246.1e100.net