Robtex

Up: 115.70.30.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 115.70.31.0/25
Down right: 115.70.31.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
115.70.31.0	A+PTR	0.31.70.115.static.exetel.com.au
115.70.31.55	A	mail.kwik-zip.com
115.70.31.69	A	bluegjv.com
115.70.31.138	PTR	138.31.70.115.static.exetel.com.au
115.70.31.138	A	scansubmit.com
115.70.31.138	A	activesoft.com.au
115.70.31.204	PTR	204.31.70.115.static.exetel.com.au
115.70.31.204	A	mail.noovoice.net
115.70.31.204	A	mail.noovoice.com
115.70.31.241	A	wilsonurdaneta.com
115.70.31.243	A+PTR	243.31.70.115.static.exetel.com.au