Robtex

Up: 203.213.120.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 203.213.122.0/24
Down right: 203.213.123.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.213.122.6	A+PTR	mail.pvs.net.au
203.213.122.10	A+PTR	mail.jasonl.com.au
203.213.122.10	A+PTR	mail.pagodesigns.com.au
203.213.122.10	A+PTR	mail.smlxlprojects.com.au
203.213.122.27	A	203-213-122-27.tpgi.com.au
203.213.122.53	PTR	203-213-122-53.static.tpgi.com.au
203.213.122.53	A	mail.nags.com.au
203.213.122.58	PTR	203-213-122-58.static.tpgi.com.au
203.213.122.58	A	ns.snappermedia.com
203.213.122.58	A	mail.snappermedia.com
203.213.122.65	A	njlighting.com.au
203.213.122.86	PTR	alx.nsw.printercorp.com.au
203.213.122.86	A	tpg.sssaust.com
203.213.122.117	PTR	203-213-122-117.static.tpgi.com.au
203.213.122.117	A	mail.dpower.com.au
203.213.122.122	PTR	203-213-122-122.static.tpgi.com.au
203.213.122.122	A	itmagnet.biz
203.213.122.153	A	pegasusnsw.com
203.213.122.155	A	hahnsw.com
203.213.122.157	A	homemedicalsupplies.com.au
203.213.122.174	A	*.seoboard.net
203.213.122.174	A	mattmcglinn.com
203.213.122.241	PTR	203-213-122-241.static.tpgi.com.au
203.213.123.33	A+PTR	203-213-123-33.static.tpgi.com.au
203.213.123.33	A	securemail.walkerbooks.com.au
203.213.123.33	A	mail.walkerbooks.com.au
203.213.123.58	A+PTR	203-213-123-58.static.tpgi.com.au
203.213.123.58	A	ctrackonline.com.au
203.213.123.65	A	vpn.australisfm.com.au
203.213.123.86	A+PTR	203-213-123-86.static.tpgi.com.au
203.213.123.138	A+PTR	203-213-123-138.static.tpgi.com.au
203.213.123.138	A	sn-mx.pagodesigns.com.au
203.213.123.138	A	sn-mx.zorba.com.au
203.213.123.158	PTR	203-213-123-158.static.tpgi.com.au
203.213.123.158	A	mail1.itis.net.au
203.213.123.198	A	mail.gemini-industries.net
203.213.123.198	A	vpn.gemini-industries.net