Robtex

Up: 185.104.192.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.104.192.0/23
Down right: 185.104.194.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.104.192.6	A+PTR	mail.nixanict.com
185.104.192.30	PTR	broadband.customer.egrk.net
185.104.192.30	A	mail.mondcement.com
185.104.192.106	A+PTR	mail.matin.ir
185.104.192.106	A	mailsrv1.matin.ir
185.104.192.179	PTR	client.egrk.net
185.104.192.179	A	www.deltahousing.ir
185.104.192.179	A	deltahousing.ir
185.104.192.204	PTR	broadband.customer.egrk.net
185.104.192.205	PTR	broadband.customer.egrk.net
185.104.192.226	PTR	broadband.customer.egrk.net
185.104.192.226	A	tashrihi.com
185.104.192.226	A	aehighschool.ir
185.104.192.242	A+PTR	mail.sgstarco.com
185.104.192.246	A+PTR	mail.karamadteranik.com
185.104.192.246	A	karamadteranik.com
185.104.192.246	A	ns1.scada-telecom.com
185.104.193.27	PTR	broadband.customer.egrk.net
185.104.193.42	PTR	broadband.customer.egrk.net
185.104.193.233	PTR	rrxbl.mtneim.com
185.104.193.233	A	equity-record.com
185.104.194.1	A	egrk.net
185.104.194.2	A	mail.egrk.net
185.104.194.5	PTR	broadband.customer.egrk.net
185.104.194.5	A	eset.net.co
185.104.194.27	A	dinswithe.com
185.104.194.44	A	thichate.com
185.104.194.61	A	richboacrith.com
185.104.194.77	A	billkinn.com
185.104.194.78	A	ampital.com
185.104.194.83	A+PTR	mail.parman-co.com
185.104.194.111	A	pubsevowthe.com
185.104.194.127	A	oundoweend.com
185.104.194.143	A	dulatherad.com
185.104.194.159	A	idersafted.com
185.104.194.175	A	suldis.com
185.104.194.223	A	warachieved.com
185.104.194.239	A	habotted.com
185.104.195.26	A+PTR	mail.searoshak.com
185.104.195.58	A	mail.iranshidco.com
185.104.195.58	A	mail.ghmecranes.com
185.104.195.58	A	mondcement.com
185.104.195.234	PTR	broadband.customer.egrk.net
185.104.195.234	A	hormozenergy.com
185.104.195.234	A	mail.hormozenergy.com
185.104.195.242	PTR	broadband.customer.egrk.net
185.104.195.242	A	kavirtire.org
185.104.195.243	A+PTR	mail.kavirtire.org
185.104.195.243	A+PTR	mail.kavirtire.ir
185.104.195.243	A+PTR	mail.kavir-tire.com