Robtex

Up: 66.223.96.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 66.223.97.0/25
Down right: 66.223.97.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.223.97.18	A	mediumrare.us
66.223.97.97	A	mail.pgrdc.net
66.223.97.97	A	mail.polarisgovernmentrelations.net
66.223.97.97	A	mail.polariswdc.net
66.223.97.98	PTR	ptr
66.223.97.99	PTR	ptr
66.223.97.103	PTR	ptr
66.223.97.114	PTR	ns13.zoneedit.com
66.223.97.114	A	sensation-bet.com
66.223.97.114	A	ns2.nyl.ro