Robtex

Up: 212.103.244.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 212.103.244.0/25
Down right: 212.103.244.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.103.244.3	A	ns3.uklaw.net
212.103.244.4	A+PTR	mail.uklaw.net
212.103.244.4	A	mx1.viewpointconnections.com
212.103.244.4	A	mail.dixondraperies.com
212.103.244.5	PTR	adsl244-5.as15758.net
212.103.244.5	A	ersatzfernbedienung.eu
212.103.244.5	A	mx2.uklaw.net
212.103.244.21	PTR	adsl244-21.as15758.net
212.103.244.21	A	ns1.nktdns.co.uk
212.103.244.23	PTR	adsl244-23.as15758.net
212.103.244.23	A	nullmx.tmhfcu.com
212.103.244.79	A	mail.walmar.com
212.103.244.82	A	kt.uklaw.net
212.103.244.109	PTR	adsl244-109.as15758.net
212.103.244.253	PTR	mail.nkt.net
212.103.244.253	A	www.nkt.net