Robtex

Up: 14.136.232.0/21
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Down left: 14.136.232.0/23
Down right: 14.136.234.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
14.136.232.23	A+PTR	014136232023.static.ctinets.com
14.136.232.70	PTR	imapmail.quamgroup.com
14.136.232.70	PTR	mail.quamgroup.com
14.136.232.70	PTR	mta01.quamgroup.com
14.136.232.73	A+PTR	014136232073.static.ctinets.com
14.136.232.73	A	ns2.quamnet.com
14.136.232.82	A+PTR	014136232082.static.ctinets.com
14.136.232.100	A+PTR	014136232100.static.ctinets.com
14.136.232.100	A	webmail.quamgroup.com
14.136.232.103	A+PTR	014136232103.static.ctinets.com
14.136.232.103	A	mta03.quamgroup.com
14.136.232.128	A+PTR	014136232128.static.ctinets.com
14.136.232.133	A+PTR	014136232133.static.ctinets.com