Robtex

Up: 216.246.140.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 216.246.140.0/24
Down right: 216.246.141.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.246.140.21	PTR	d-216-246-140-21.cpe.metrocast.net
216.246.140.35	A+PTR	d-216-246-140-35.cpe.metrocast.net
216.246.140.35	A	nhpfa.com
216.246.140.35	A	doubleacrefarm.com
216.246.140.73	A+PTR	d-216-246-140-73.cpe.metrocast.net
216.246.140.170	A	d-216-246-140-170.cpe.metrocast.net
216.246.140.178	A+PTR	d-216-246-140-178.cpe.metrocast.net
216.246.140.186	A+PTR	d-216-246-140-186.cpe.metrocast.net
216.246.141.5	A+PTR	d-216-246-141-5.cpe.metrocast.net
216.246.141.88	A+PTR	d-216-246-141-88.cpe.metrocast.net
216.246.141.145	A	d-216-246-141-145.cpe.metrocast.net
216.246.141.180	A+PTR	d-216-246-141-180.cpe.metrocast.net
216.246.141.203	A+PTR	d-216-246-141-203.cpe.metrocast.net
216.246.141.213	A+PTR	d-216-246-141-213.cpe.metrocast.net
216.246.141.255	A+PTR	d-216-246-141-255.cpe.metrocast.net