Robtex

Up: 203.192.70.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.192.70.0/25
Down right: 203.192.70.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.192.70.1	PTR	ve2223.rn-400harris-cer-01.tpg-telecom.net
203.192.70.2	PTR	ip-2-70-192-203.static.pipenetworks.com
203.192.70.2	A	mail2.iress.com.au
203.192.70.2	A	mail2.afasoftware.com
203.192.70.5	PTR	ip-5-70-192-203.static.pipenetworks.com
203.192.70.6	A	email2.iress.com.au
203.192.70.11	PTR	ip-11-70-192-203.static.pipenetworks.com
203.192.70.18	A+PTR	ip-18-70-192-203.static.pipenetworks.com
203.192.70.19	PTR	ip-19-70-192-203.static.pipenetworks.com
203.192.70.20	A+PTR	ip-20-70-192-203.static.pipenetworks.com
203.192.70.39	A	ip-39-70-192-203.static.pipenetworks.com
203.192.70.53	A	ip-53-70-192-203.static.pipenetworks.com
203.192.70.59	PTR	ip-59-70-192-203.static.pipenetworks.com
203.192.70.82	A+PTR	ip-82-70-192-203.static.pipenetworks.com
203.192.70.83	PTR	ip-83-70-192-203.static.pipenetworks.com
203.192.70.96	PTR	ip-96-70-192-203.static.pipenetworks.com
203.192.70.96	A	fxgsservices.com.au
203.192.70.100	PTR	mail-syd2.fxgsservices.com.au
203.192.70.100	A	ip-100-70-192-203.static.pipenetworks.com
203.192.70.106	A+PTR	ip-106-70-192-203.static.pipenetworks.com
203.192.70.106	A	campaignconnect.net.au
203.192.70.110	A	ip-110-70-192-203.static.pipenetworks.com
203.192.70.132	A	ip-132-70-192-203.static.pipenetworks.com
203.192.70.135	A	do.usee.com
203.192.70.135	A	fog.usee.com
203.192.70.137	A	fe.usee.com
203.192.70.143	A+PTR	ip-143-70-192-203.static.pipenetworks.com
203.192.70.148	PTR	ip-148-70-192-203.static.pipenetworks.com
203.192.70.163	A+PTR	ip-163-70-192-203.static.pipenetworks.com
203.192.70.164	PTR	ip-164-70-192-203.static.pipenetworks.com
203.192.70.166	PTR	ip-166-70-192-203.static.pipenetworks.com
203.192.70.169	PTR	ip-169-70-192-203.static.pipenetworks.com
203.192.70.171	PTR	ip-171-70-192-203.static.pipenetworks.com
203.192.70.171	A	mail.thehardword.com.au
203.192.70.171	A	mail.unifiedfire.com.au
203.192.70.172	PTR	mail.fourier.com.au
203.192.70.172	A	mail.magiqsoftware.com
203.192.70.172	A	smtp.hatuma.co.nz
203.192.70.175	A+PTR	ns2.fourier.com.au
203.192.70.185	PTR	ip-185-70-192-203.static.pipenetworks.com
203.192.70.188	PTR	ip-188-70-192-203.static.pipenetworks.com
203.192.70.192	A	ip-192-70-192-203.static.pipenetworks.com
203.192.70.194	A	ip-194-70-192-203.static.pipenetworks.com
203.192.70.198	A	ip-198-70-192-203.static.pipenetworks.com
203.192.70.202	PTR	ip-202-70-192-203.static.pipenetworks.com
203.192.70.205	A	ip-205-70-192-203.static.pipenetworks.com
203.192.70.206	PTR	ip-206-70-192-203.static.pipenetworks.com
203.192.70.211	A	ip-211-70-192-203.static.pipenetworks.com
203.192.70.217	PTR	ip-217-70-192-203.static.pipenetworks.com
203.192.70.222	A+PTR	ip-222-70-192-203.static.pipenetworks.com
203.192.70.242	A+PTR	ip-242-70-192-203.static.pipenetworks.com
203.192.70.243	PTR	ip-243-70-192-203.static.pipenetworks.com
203.192.70.249	PTR	ip-249-70-192-203.static.pipenetworks.com