Robtex

Up: 77.104.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 77.104.96.0/20
Down right: 77.104.112.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
77.104.97.59	A	ns1.ma-bg.com
77.104.97.67	PTR	mail.mihaninsurance.com
77.104.97.67	A	mihaninsurance.com
77.104.97.67	A	mail.bimehmihan.ir
77.104.97.68	A	ns1.mihaninsurance.co
77.104.97.69	PTR	mail.mihaninsurance.com
77.104.97.69	A	mail.bimehmihan.ir
77.104.97.197	A	advari.irantvto.ir
77.104.97.204	A	peykemaharat.ir
77.104.97.204	A	ns2.peykemaharat.ir
77.104.97.204	A	ns1.peykemaharat.ir
77.104.97.226	A	jazb.portaltvto.com
77.104.97.226	A	portaltvto.com
77.104.97.226	A	reg.portaltvto.com
77.104.98.2	A	owa.dihk.co.ir
77.104.98.26	A	perahelpdesk.com
77.104.98.26	A	imap.unileveriran.com
77.104.98.26	A	mail.unileveriran.ir
77.104.98.67	PTR	mail.areo.ir
77.104.98.70	A	booshehredu.areo.ir
77.104.98.70	A	gilanedu.areo.ir
77.104.98.70	A	xjwb.com
77.104.99.52	A	tjpa-pc.com
77.104.99.61	A+PTR	mail.pasargad-tours.com
77.104.99.84	A	persiansim.com
77.104.99.84	A	persiangrid.com
77.104.99.86	A	ns1.trcga.com
77.104.99.89	A	gn.co.ir
77.104.99.100	PTR	bamkhodro.ir
77.104.99.133	A	mail.ir-iran-olympic.com
77.104.99.173	A	www.farab.ir
77.104.99.173	A	farab.ir
77.104.99.244	A	post.arpa-group.com
77.104.99.245	A+PTR	post.rahnamasystem.com
77.104.100.7	A+PTR	mail.iranargham.com
77.104.100.8	A	smtp.iranargham.com
77.104.100.10	A	iranargham.com
77.104.100.10	A	www.iranargham.com
77.104.100.41	A	hr.iranargham.com
77.104.100.201	PTR	mail.iranargham.com
77.104.101.162	A	septa.nww.ir
77.104.101.190	A	ns2.nww.ir
77.104.102.3	A	irsgs.net
77.104.102.50	A	roozpak.ir
77.104.102.51	A	getsite.ir
77.104.103.5	A+PTR	mail.isu.ac.ir
77.104.103.5	A	ns1.isu.ac.ir
77.104.103.5	A	ns3.isu.ac.ir
77.104.103.6	A	ns2.isu.ac.ir
77.104.104.104	A+PTR	ns02.respina.net
77.104.105.155	PTR	mail.pasacosteel.com
77.104.105.155	A	mail.pascosteel.com
77.104.105.194	A+PTR	monitor.respina.net
77.104.105.194	A	monitoring.respina.net
77.104.106.2	A	ns01.respina.net
77.104.106.3	A	ns02.respina.net
77.104.106.4	A	ns03.respina.net
77.104.106.14	A	csv.respina.net
77.104.106.138	A	mail2.zaeim.co.ir
77.104.106.142	A	ns2.zaeim.co.ir
77.104.107.222	A	wanshengmuye.com
77.104.107.222	A	ftp.igmc.ir
77.104.107.222	A	ns1.igmc.ir
77.104.107.224	A	ftp.igmc.ir
77.104.107.227	A	pgds.igmc.ir
77.104.107.228	A	smtp.igmc.ir
77.104.107.229	A	mail.igmc.ir
77.104.110.39	A+PTR	wh1.tourismit.ir
77.104.110.39	A	ns2.tourismit.ir
77.104.110.39	A	ns1.tourismit.ir
77.104.110.44	PTR	mail.tourismit.ir
77.104.110.245	PTR	mail.adorateb.ir
77.104.110.245	PTR	webmail.adorateb.ir
77.104.110.250	A	candoosms.com
77.104.116.138	PTR	spec.ir
77.104.116.138	A	ns1.pitkish.com
77.104.116.138	A	ns1.spec.ir
77.104.116.140	PTR	mail.spec.ir
77.104.116.140	A	email.spec.ir
77.104.116.142	PTR	mail.itdevs.net
77.104.116.174	A	knsc2.kalakarco.com
77.104.116.187	A	facebook.onmypc.us
77.104.116.241	A	exchange.theoneplanet.ir
77.104.116.241	A	theoneplanet.ir
77.104.120.145	A	webmail.eyc.ac.ir
77.104.124.10	A	www.omidkosar.ir
77.104.124.28	A	www.pars-tamin.ir
77.104.125.102	A	mail.ime.co.ir
77.104.126.204	A	mail.mvm401.com