Robtex

Up: 220.244.192.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 220.244.192.0/23
Down right: 220.244.194.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
220.244.192.1	A+PTR	exchange.climtech.com.au
220.244.192.61	PTR	220-244-192-61.tpgi.com.au
220.244.192.61	A	globalgossip.com
220.244.192.61	A	static.gg
220.244.192.180	A+PTR	220-244-192-180.tpgi.com.au
220.244.192.180	A	gresham.com.au
220.244.193.19	A+PTR	220-244-193-19.tpgi.com.au
220.244.193.21	A+PTR	220-244-193-21.tpgi.com.au
220.244.193.97	A+PTR	mail.hitechsupport.com.au
220.244.194.133	A+PTR	220-244-194-133.tpgi.com.au
220.244.194.194	A+PTR	220-244-194-194.tpgi.com.au
220.244.194.194	A	nerdfrenzy.net
220.244.195.27	A+PTR	220-244-195-27.tpgi.com.au
220.244.195.141	A+PTR	220-244-195-141.tpgi.com.au