Robtex

Up: 124.124.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 124.124.36.0/23
Down right: 124.124.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
124.124.36.4	PTR	mail.odlsoft.ac.in
124.124.36.43	PTR	mail.ignouonline.ac.in
124.124.36.56	PTR	mail.sakshat.ac.in
124.124.36.132	A+PTR	exht01.infoedge.com
124.124.36.133	A+PTR	exht01.infoedge.com
124.124.36.139	A	resumepedia.naukri.com
124.124.36.140	A	vmscanus.naukri.com
124.124.36.140	A	vmscanus.brijj.com
124.124.36.140	A	vmscanus.infoedge.com
124.124.36.152	A+PTR	exht02.infoedge.com
124.124.36.168	A	avasin.jeevansathi.com
124.124.36.171	A	autodiscover.naukri.com
124.124.36.187	A+PTR	exht02.infoedge.com
124.124.36.203	PTR	imss.bhelpem.co.in
124.124.38.24	A+PTR	postal.jaipurjda.org
124.124.38.24	A	mailjda.org
124.124.38.24	A	www.mailjda.org
124.124.38.62	PTR	mail.luxoroffice.com
124.124.38.67	A	mail.apctt.org
124.124.38.114	PTR	mail.luxoroffice.com
124.124.38.163	PTR	mail.emidistribution.com
124.124.38.163	PTR	mail.eminfotech.com
124.124.38.163	PTR	mail.tboglobal.com
124.124.39.9	PTR	dmrc.org
124.124.39.11	PTR	dmrc.org
124.124.39.11	A	www.dmrc.org
124.124.39.12	A	nineask.com
124.124.39.22	A+PTR	mx1.dmrc.org
124.124.39.165	PTR	occindia.org
124.124.39.165	A	smtp.occindia.org
124.124.39.166	PTR	ppac.org.in
124.124.39.166	A	smtp.ppac.org.in
124.124.39.232	PTR	latest4all.com
124.124.39.236	PTR	metumaurhum.com