Robtex

Up: 124.7.36.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 124.7.36.0/25
Down right: 124.7.36.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
124.7.36.4	PTR	mail.vrxlab.com
124.7.36.11	PTR	segment-124-7.sify.net
124.7.36.17	A	hmcproprly01.appscloud.net
124.7.36.18	PTR	premiumsas.sify.net
124.7.36.18	A	mail.metlife.co.in
124.7.36.20	PTR	mail.getit.co.in
124.7.36.20	A	mail.jvsengineeringworks.com
124.7.36.20	A	mail.residential-plots.in
124.7.36.29	A+PTR	rhev-m.sify.net
124.7.36.51	A+PTR	mails2.sifymail.net
124.7.36.52	PTR	mail.bonanzaonline.com
124.7.36.53	PTR	segment-124-7.sify.net
124.7.36.53	A	mymail.axissales.in
124.7.36.56	A+PTR	mails3.sifymail.net
124.7.36.58	A+PTR	mails5.sifymail.net
124.7.36.59	PTR	mail.tcil.com
124.7.36.59	A	canbank.sify.net
124.7.36.67	A	kotvipstore03.sifymail.net
124.7.36.69	PTR	mail.amalgamated.in
124.7.36.77	A	air2web77.sify.net
124.7.36.80	A+PTR	mails3.sifymail.net
124.7.36.81	A	mails3.sifymail.net
124.7.36.119	PTR	mail.ifbglobal.com
124.7.36.131	A+PTR	asrelay1.sify.net
124.7.36.132	A+PTR	asrelay2.sify.net
124.7.36.135	A+PTR	ironport.columbiaasia.com
124.7.36.135	A	mx.columbiaasia.com
124.7.36.137	PTR	segment-124-7.sify.net
124.7.36.137	A	psas.sify.net
124.7.36.138	A	psas-mfc1.sify.net
124.7.36.139	PTR	segment-124-7.sify.net
124.7.36.139	A	psas.sify.net
124.7.36.141	PTR	comboservice.sify.net
124.7.36.141	A	mail.ktreddy.co.in
124.7.36.141	A	mail.kongu.in
124.7.36.145	PTR	segment-124-7.sify.net
124.7.36.146	PTR	segment-124-7.sify.net
124.7.36.146	A	www.health.sify.com
124.7.36.146	A	mailhelp.sify.com
124.7.36.152	A+PTR	mail152.sifymail.net
124.7.36.152	A	md-a.org
124.7.36.152	A	mail.sifyitest.com
124.7.36.153	A	mail153.sifymail.net
124.7.36.154	PTR	mail.ssipl.in
124.7.36.157	PTR	asm2m.sifymail.net
124.7.36.179	PTR	segment-124-7.sify.net
124.7.36.192	PTR	segment-124-7.sify.net
124.7.36.192	A	premiumsas.sify.net
124.7.36.209	PTR	mail.spoton.co.in
124.7.36.210	PTR	segment-124-7.sify.net
124.7.36.211	PTR	mail2.sify.com
124.7.36.211	PTR	mail.tcil.com
124.7.36.214	A+PTR	zarafa.sifymail.net
124.7.36.214	A	asm2m.sifymail.net
124.7.36.231	A	autodiscover.appscloud.net
124.7.36.236	PTR	segment-124-7.sify.net
124.7.36.236	A	mail.appscloud.net
124.7.36.239	PTR	segment-124-7.sify.net
124.7.36.239	A	pop3.tcixps.com
124.7.36.242	PTR	segment-124-7.sify.net
124.7.36.242	A	mx.grouptci.com
124.7.36.242	A	mx.anmolrakhi.com
124.7.36.243	PTR	segment-124-7.sify.net
124.7.36.243	A	mx.ecn.sify.com
124.7.36.243	A	mail.ecn.sify.com
124.7.36.244	PTR	segment-124-7.sify.net
124.7.36.245	PTR	psas.sify.net
124.7.36.251	A+PTR	kotlbvip01.sifymail.net
124.7.36.251	A	mx.myinvestments.co.in
124.7.36.252	A+PTR	kotlbvip02.sifymail.net
124.7.36.252	A	mail.myinvestments.co.in
124.7.36.254	PTR	segment-124-7.sify.net
124.7.36.255	PTR	segment-124-7.sify.net