Robtex

Up: 203.13.74.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.13.75.0/25
Down right: 203.13.75.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.13.75.24	A+PTR	mail.iit-training.com
203.13.75.24	A	harmony.allsydneyconcreting.com
203.13.75.24	A	mail.johnhusky.com
203.13.75.25	A	webprod.iit-training.com
203.13.75.25	A	www.garryarnold.com
203.13.75.25	A	bedarra.iit-training.com