Robtex

Up: 202.164.40.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 202.164.40.0/23
Down right: 202.164.42.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
202.164.40.10	A	kisanbhawan.com
202.164.40.113	A	gw113.eastman-intl.com
202.164.40.115	A	gw115.eastman-intl.com
202.164.40.116	A+PTR	gw116.eastman-intl.com
202.164.40.117	A+PTR	gw117.eastman-intl.com
202.164.40.118	A+PTR	gw118.eastman-intl.com
202.164.40.119	A+PTR	gw119.eastman-intl.com
202.164.40.120	A+PTR	gw120.eastman-intl.com
202.164.40.122	A	gw122.eastman-intl.com
202.164.40.123	A+PTR	gw123.eastman-intl.com
202.164.40.124	A+PTR	gw124.eastman-intl.com
202.164.40.125	A+PTR	gw125.eastman-intl.com
202.164.40.126	A+PTR	gw126.eastman-intl.com
202.164.40.200	A+PTR	mail.gndec.ac.in
202.164.41.8	PTR	email.bcmeducation.org
202.164.41.8	A	mail.opensourcelabs.in
202.164.41.8	A	mail.bcmeducation.org
202.164.41.18	PTR	mail.thapar.edu
202.164.41.101	PTR	lnvsystems.pugmarks.in
202.164.41.101	A	educationvisa.com
202.164.41.106	PTR	srv02.niit-tech.com
202.164.41.108	A	e4m02.pugmarks.in
202.164.41.132	A	jewellerycentral.com
202.164.41.154	A	mail.a1technology.asia
202.164.41.224	A	ill-34-1.pugmarks.net
202.164.41.226	A+PTR	gateway-34-1.pugmarks.net
202.164.41.227	A	gateway-34-2.pugmarks.net
202.164.41.228	A	gateway-34-3.pugmarks.net
202.164.41.229	A	gateway-34-4.pugmarks.net
202.164.41.230	A+PTR	gateway-34-5.pugmarks.net
202.164.41.231	A	vpn-chd.pugmarks.net
202.164.41.232	A	nexvu-chd.pugmarks.net
202.164.41.234	A	arminder.pugmarks.net
202.164.41.236	A	www.agribankpunjab.org
202.164.41.236	A	win05.winwinhosting.com
202.164.41.236	A	pbgrc.org
202.164.41.237	PTR	pro08.winwinhosting.com
202.164.41.240	A	virtual-34-1.pugmarks.net
202.164.41.247	A	mail.punjabigyan.com
202.164.41.247	A	ns.punjabipedia.org
202.164.41.247	A	mail.xn--x8b7bp8abl9jrabb43c.com
202.164.41.253	PTR	e4m01.pugmarks.in
202.164.42.131	PTR	dukeindia.com
202.164.42.131	A	mail.dukeindia.com
202.164.42.132	PTR	dukeindia.com
202.164.42.132	A	mail.dukeindia.com
202.164.42.204	A	opkeservices.net
202.164.42.211	PTR	in.greyb.com
202.164.42.216	A	mail.getmetrademark.com
202.164.42.221	A+PTR	mail.in.greyb.com
202.164.42.221	A	mail.greyb.com
202.164.42.227	PTR	server1.cqlsyss.com
202.164.43.78	A+PTR	filter1.idsil.com
202.164.43.87	A	pateviz.com
202.164.43.221	PTR	3.bayatree.com