Robtex

Up: 27.109.104.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 27.109.108.0/23
Down right: 27.109.110.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
27.109.108.20	PTR	homebush.networklogic.com.au
27.109.108.20	A	exmail.pacificdynamics.com.au
27.109.108.20	A	mail.networklogic.com.au
27.109.108.40	PTR	funman
27.109.109.107	PTR	webserver1.homelinx.com.au
27.109.109.107	A	dns3.homelinx.com.au
27.109.109.107	A	mail.aussielinx.com.au
27.109.109.109	A+PTR	dns1.homelinx.com.au
27.109.109.113	PTR	webserver1.homelinx.com.au
27.109.109.113	A	dns4.homelinx.com.au
27.109.109.115	A+PTR	ns4.lbnco.com.au
27.109.109.124	A+PTR	mail.homelinx.com.au
27.109.109.124	A	mail.fuzenet.com.au
27.109.109.124	A	mxbu.homelinx.com.au
27.109.109.139	A	dns2.homelinx.com.au
27.109.109.229	A+PTR	gateway.rthealthfund.com.au
27.109.109.239	A	rthealthfund.com.au
27.109.111.50	A	thriftychat.com
27.109.111.125	A+PTR	mail.murrie.com.au