Robtex

Up: 162.221.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 162.221.240.0/23
Down right: 162.221.242.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
162.221.240.82	A	mail1.ncaddkc.org
162.221.240.174	A	exchange.swansonmidgley.com
162.221.240.174	A	mail.swansonmidgley.com
162.221.240.250	PTR	host162-221-240-250.ihorsesvc.net
162.221.241.174	PTR	host162-221-241-174.ihorsesvc.net
162.221.241.230	PTR	host162-221-241-230.avidphone.net
162.221.241.230	A	automotivepartsassociates.org
162.221.241.230	A	apagrp.com
162.221.242.3	A+PTR	exchange.trozzolo.com
162.221.242.3	A	mail.trozzolo.com
162.221.242.26	A	mail.hoaeyes.com
162.221.242.42	PTR	host162-221-242-42.ihorsesvc.net
162.221.242.44	PTR	host162-221-242-44.ihorsesvc.net
162.221.242.44	A	freemanheaith.com
162.221.242.44	A	securemaildeliver.com
162.221.243.158	PTR	host162-221-243-158.ihorsesvc.net
162.221.243.158	A	fileserver.backerlaw.net