Robtex

Up: 125.253.98.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 125.253.99.0/25
Down right: 125.253.99.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
125.253.99.250	PTR	mail.redde.net
125.253.99.251	A+PTR	mail.redde.net
125.253.99.251	A	mail.roseng.com.au
125.253.99.251	A	mail.flexi4site.com
125.253.99.252	A+PTR	mail.redde.net
125.253.99.252	A	mail.roseng.com.au
125.253.99.252	A	mail.eastmarinedrive.com
125.253.99.253	PTR	calendar.iapps.net.au
125.253.99.254	PTR	mail.flexinet.com.au