Robtex

Up: 217.172.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 217.172.96.0/20
Down right: 217.172.112.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.172.99.34	A	ns2.ipis.ir
217.172.99.34	A	*.thecollegeguy.com
217.172.99.34	A	ns2.cire.ir
217.172.100.45	PTR	mail.gulfcyberian.com
217.172.100.45	A	induscomputer.com
217.172.100.47	A	ns2.gulfcyberian.com
217.172.100.49	A	ns1.gulfcyberian.com
217.172.100.50	A	mail.parscyberian.com
217.172.100.50	A	parscyberian.com
217.172.102.48	A	www.parscyberian.net
217.172.102.48	A	parscyberian.com
217.172.102.49	A	ns1.gulfcyberian.com
217.172.102.50	A	mail.parscyberian.com
217.172.102.225	A	exchange.rejuderm.com
217.172.102.226	A	mail.rejuderm.com
217.172.112.7	A	mehrafarinbroker.net
217.172.112.7	A	iranbroker.com
217.172.112.7	A	mehrafarinbroker.ir
217.172.120.18	PTR	mail.nilper.ir.shahrad.net
217.172.120.35	A	ns2.iauec.ac.ir
217.172.120.36	A	mail.saipapress.com
217.172.120.37	PTR	local.saipapress.com.shahrad.net
217.172.120.37	A	local.saipapress.com
217.172.120.41	PTR	automation.saipapress.com.shahrad.net
217.172.120.41	A	automation.saipapress.com
217.172.120.49	A	mail.saipapress.com
217.172.120.128	A	dns-101.dns-domains.xyz
217.172.120.129	A	dns-102.dns-domains.xyz
217.172.120.131	A	mail.sazehgostar.com
217.172.120.136	A	qlikview.sazehgostar.com
217.172.121.141	A	kmtmail.kmtmed.com
217.172.122.243	A	jdevs.ir
217.172.124.155	A	edms-jt.com
217.172.126.4	A	www.digital-mag.ir
217.172.126.4	A	digital-mag.ir
217.172.126.4	A	www.tarahitehran.ir
217.172.126.253	A	codash.ir
217.172.126.253	A	dotjs.ir
217.172.126.253	A	mail.dotjs.ir