Robtex

Up: 66.98.144.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 66.98.145.0/25
Down right: 66.98.145.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.98.145.5	PTR	ns2.biphost.com
66.98.145.11	PTR	bqik.net
66.98.145.18	PTR	mercury.orderbox-domainforward.com
66.98.145.18	A	otdavlenia.ru
66.98.145.18	A	www.nc-india.com
66.98.145.110	PTR	karikas.com
66.98.145.133	PTR	ns2.mmny.net
66.98.145.135	PTR	yalaonline.com
66.98.145.172	A	ns1.dmfoto2.net
66.98.145.173	A	ns2.dmfoto2.net
66.98.145.180	PTR	mercury.orderbox-mailforward.com
66.98.145.180	A	mailforward.hostwaves.com
66.98.145.180	A	mx.searchresultsdirect.com
66.98.145.185	PTR	ns2.electrifiedpro.com
66.98.145.186	PTR	ns1.rightstuffhosting.com
66.98.145.187	PTR	ns2.rightstuffhosting.com
66.98.145.189	A	africansymbols.com
66.98.145.254	PTR	electrifiedpro.com