Robtex

Up: 61.16.224.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 61.16.232.0/22
Down right: 61.16.236.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.16.232.0	PTR	del-static-0-232-16-61.direct.net.in
61.16.232.5	A	direct-internet.co.in
61.16.232.5	A	www.direct-internet.co.in
61.16.232.5	A	mail.direct.net.in
61.16.232.24	PTR	del-static-24-232-16-61.direct.net.in
61.16.232.72	A	focustelevision.in
61.16.232.123	A+PTR	jumbo.cseindia.org
61.16.232.218	PTR	mail.tactindia.net
61.16.232.219	PTR	mail.tactindia.net
61.16.232.228	A	deltapowersolutions.co.in
61.16.232.230	A	webmail.delta.co.in
61.16.232.236	A	dmail1.delta.co.in
61.16.233.0	PTR	del-static-0-233-16-61.direct.net.in
61.16.233.10	PTR	del-static-10-233-16-61.direct.net.in
61.16.233.11	PTR	del-static-11-233-16-61.direct.net.in
61.16.233.48	PTR	del-static-48-233-16-61.direct.net.in
61.16.233.50	PTR	mail.sourceinfotech.com
61.16.233.50	PTR	mail.sourcesoftsolutions.com
61.16.233.50	A	dakter.com
61.16.233.52	A	mail.sourcesoftsolutions.com
61.16.233.52	A	mail.sourceinfotech.com
61.16.233.54	A	sourceinfotech.com
61.16.233.73	PTR	del-static-73-233-16-61.direct.net.in
61.16.233.75	PTR	del-static-75-233-16-61.direct.net.in
61.16.233.88	PTR	del-static-88-233-16-61.direct.net.in
61.16.233.91	PTR	del-static-91-233-16-61.direct.net.in
61.16.233.97	PTR	del-static-97-233-16-61.direct.net.in
61.16.233.98	PTR	del-static-98-233-16-61.direct.net.in
61.16.233.104	PTR	del-static-104-233-16-61.direct.net.in
61.16.233.112	PTR	del-static-112-233-16-61.direct.net.in
61.16.233.114	PTR	del-static-114-233-16-61.direct.net.in
61.16.233.115	PTR	del-static-115-233-16-61.direct.net.in
61.16.233.122	PTR	del-static-122-233-16-61.direct.net.in
61.16.233.147	PTR	del-static-147-233-16-61.direct.net.in
61.16.233.152	PTR	del-static-152-233-16-61.direct.net.in
61.16.233.155	PTR	del-static-155-233-16-61.direct.net.in
61.16.233.160	PTR	del-static-160-233-16-61.direct.net.in
61.16.233.171	PTR	del-static-171-233-16-61.direct.net.in
61.16.233.177	PTR	del-static-177-233-16-61.direct.net.in
61.16.233.184	PTR	del-static-184-233-16-61.direct.net.in
61.16.233.186	PTR	del-static-186-233-16-61.direct.net.in
61.16.233.192	PTR	del-static-192-233-16-61.direct.net.in
61.16.233.194	PTR	del-static-194-233-16-61.direct.net.in
61.16.233.200	PTR	del-static-200-233-16-61.direct.net.in
61.16.233.203	PTR	del-static-203-233-16-61.direct.net.in
61.16.233.251	PTR	del-static-251-233-16-61.direct.net.in
61.16.234.12	A	lytour.com
61.16.234.12	A	mail.lytour.com
61.16.234.203	A	mail.berkshire.in
61.16.234.203	A	mail.berkshireindia.com
61.16.235.52	A	mail.del.aithent.com
61.16.235.53	A	del.aithent.com
61.16.235.186	A+PTR	mail1.anandandanand.com
61.16.236.116	A	mail.nayaticharitabletrust.org
61.16.236.116	A	mail.nayatihealthcare.org
61.16.236.116	A	mail.vccpl.com
61.16.236.179	PTR	del-static-179-236-16-61.direct.net.in
61.16.237.51	A+PTR	jasperindia.co.in
61.16.237.114	PTR	del-static-114-237-16-61.direct.net.in
61.16.237.114	A	mail.starconstruct.com
61.16.237.114	A	starconstruct.com
61.16.237.116	A	ikart.in
61.16.238.41	PTR	del-static-41-238-16-61.direct.net.in
61.16.238.182	A	verifymate.com
61.16.238.182	A	validateemployment.com
61.16.238.183	A	authbridge.info
61.16.238.186	A	authbridge.co
61.16.238.197	A	afcsdelhi.in
61.16.238.197	A	afcsdelhi.com
61.16.238.204	A	mx.dimts.in
61.16.238.204	A	mail.dimts.in
61.16.239.37	A	porta.gaspl.in
61.16.239.37	A	*.gaspl.in
61.16.239.37	A	www.porta.gaspl.in
61.16.239.82	PTR	del-static-82-239-16-61.direct.net.in
61.16.239.82	A	smtp01.inlogistics.in
61.16.239.88	PTR	del-static-88-239-16-61.direct.net.in
61.16.239.88	A	mx-sec.inlog.in
61.16.239.88	A	mx-pri.inlog.in
61.16.239.90	PTR	inlogistics.in
61.16.239.178	PTR	del-static-178-239-16-61.direct.net.in
61.16.239.227	PTR	del-static-227-239-16-61.direct.net.in
61.16.239.227	A	noida.atrenta.com