Robtex

Up: 220.245.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 220.245.216.0/23
Down right: 220.245.218.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
220.245.216.33	A+PTR	220-245-216-33.static.tpgi.com.au
220.245.216.46	A	mail.becstar.com
220.245.216.46	A	mail.becstar.net
220.245.216.46	A	initech.co
220.245.216.200	A+PTR	220-245-216-200.static.tpgi.com.au
220.245.216.200	A	mgseatek.net
220.245.216.201	A	mail.gamingsystems.info
220.245.216.201	A	gamingsystems.info
220.245.216.203	PTR	220-245-216-203.static.tpgi.com.au
220.245.216.226	A	mail.northsleagues.com
220.245.216.226	A	ns1.northsleagues.com
220.245.217.53	PTR	220-245-217-53.tpgi.com.au
220.245.217.53	A	mail.labprojex.com
220.245.217.54	A+PTR	220-245-217-54.tpgi.com.au
220.245.217.61	A	gelco.com.au
220.245.217.88	A+PTR	220-245-217-88.tpgi.com.au
220.245.217.168	A	ns2.northsleagues.com
220.245.218.109	PTR	220-245-218-109.tpgi.com.au
220.245.218.109	A	codeglobe.com
220.245.218.109	A	ns1.juddrobotics.com
220.245.218.112	A	thebarries.info
220.245.218.217	A	interworld.net.au
220.245.218.217	A	c5ace.com
220.245.218.217	A	mail.c5ace.com
220.245.219.27	A	mail.proconit.com.au
220.245.219.39	PTR	220-245-219-39.tpgi.com.au
220.245.219.67	A+PTR	220-245-219-67.tpgi.com.au
220.245.219.173	A	220-245-219-173.tpgi.com.au