Robtex

Up: 220.244.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 220.244.32.0/23
Down right: 220.244.34.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
220.244.32.12	A	fmb7rog-blue.xyz
220.244.32.72	PTR	220-244-32-72.static.tpgi.com.au
220.244.32.72	A	mail.cheslett.id.au
220.244.32.72	A	cheslett.id.au
220.244.32.162	PTR	220-244-32-162.static.tpgi.com.au
220.244.32.162	A	webmail.rk.com.au
220.244.32.235	A	220-244-32-235.static.tpgi.com.au
220.244.33.2	A	220-244-33-2.static.tpgi.com.au
220.244.33.74	A	lachlan-bell.com
220.244.33.142	A	220-244-33-142.static.tpgi.com.au
220.244.33.183	PTR	220-244-33-183.static.tpgi.com.au
220.244.34.30	A	canadabaycentre.com.au
220.244.34.55	A+PTR	220-244-34-55.static.tpgi.com.au
220.244.34.105	PTR	220-244-34-105.static.tpgi.com.au
220.244.34.105	A	karlossus.net
220.244.34.105	A	defaultpassword.info
220.244.34.153	PTR	220-244-34-153.static.tpgi.com.au
220.244.34.153	A	cloverempire.com
220.244.34.165	A	wallacenet.tk
220.244.34.234	PTR	220-244-34-234.static.tpgi.com.au
220.244.34.234	A	mx2.weblite.com.au
220.244.35.6	PTR	220-244-35-6.static.tpgi.com.au
220.244.35.6	A	mail.raylapeyre.com
220.244.35.6	A	raylapeyre.com
220.244.35.28	PTR	220-244-35-28.static.tpgi.com.au
220.244.35.28	A	chrismohan.com
220.244.35.28	A	chris-mohan.com
220.244.35.77	A+PTR	220-244-35-77.static.tpgi.com.au
220.244.35.101	A+PTR	220-244-35-101.static.tpgi.com.au
220.244.35.120	PTR	220-244-35-120.static.tpgi.com.au
220.244.35.123	A+PTR	220-244-35-123.static.tpgi.com.au
220.244.35.191	PTR	220-244-35-191.static.tpgi.com.au
220.244.35.191	A	buckton.net
220.244.35.191	A	blackink.net.au