Robtex

Up: 202.140.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 202.140.139.0/25
Down right: 202.140.139.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
202.140.139.22	PTR	relay1.globalproserv.com
202.140.139.22	A	relay1.gtlamericas.com
202.140.139.22	A	relay1.epalindia.com
202.140.139.23	PTR	archive.epalindia.com
202.140.139.23	PTR	ldap.epalindia.com
202.140.139.23	PTR	mail.epalindia.com
202.140.139.24	PTR	relay2.globalproserv.com
202.140.139.24	A	relay2.gtlamericas.com
202.140.139.24	A	relay2.igtl.net