Robtex

Up: 27.33.252.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 27.33.253.0/25
Down right: 27.33.253.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
27.33.253.15	PTR	fastfin.net.au
27.33.253.15	A	pop3.fastfin.net.au
27.33.253.15	A	mail.fastfin.net.au
27.33.253.23	PTR	mail2.digitus.com.au
27.33.253.23	A	idsydns12.idigitus.net
27.33.253.90	A	evanatree.info
27.33.253.90	A	evanatree.com
27.33.253.90	A	mail.evanatree.info
27.33.253.106	A	cleverbiz.com.au
27.33.253.129	PTR	ssyd.makeyournetwork.com
27.33.253.129	A	emuathletics.com.au
27.33.253.129	A	ralphtraffordwalker.com
27.33.253.238	A+PTR	27-33-253-238.static.tpgi.com.au
27.33.253.238	A	ctpenrith.com.au
27.33.253.238	A	twointhebush.com.au
27.33.253.253	A+PTR	27-33-253-253.static.tpgi.com.au
27.33.253.253	A	mail.chfm.com.au
27.33.253.253	A	chfm.com.au