Robtex

Up: 80.191.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 80.191.192.0/19
Down right: 80.191.224.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.191.193.19	A	www.uma.ac.ir
80.191.193.19	A	uma.ac.ir
80.191.193.39	A	webmail.uma.ac.ir
80.191.193.40	A	ns1.uma.ac.ir
80.191.194.0	PTR	ip.sohanet.ir
80.191.194.64	PTR	ip.sohanet.ir
80.191.194.65	PTR	ip.sohanet.ir
80.191.194.67	PTR	ip.sohanet.ir
80.191.194.129	PTR	ip.sohanet.ir
80.191.194.130	PTR	ip.sohanet.ir
80.191.194.194	PTR	ip.sohanet.ir
80.191.194.195	PTR	ip.sohanet.ir
80.191.198.40	A	www.ieht-gilan.ir
80.191.200.3	A+PTR	ns1.tabrizu.ac.ir
80.191.200.5	PTR	ns3.tabrizu.ac.ir
80.191.200.6	A+PTR	ns2.tabrizu.ac.ir
80.191.200.16	A	chpass.tabrizu.ac.ir
80.191.200.19	A	portal.arasp.tabrizu.ac.ir
80.191.200.65	A	lms.tabrizu.ac.ir
80.191.200.105	A	nahadvc.tabrizu.ac.ir
80.191.200.129	A+PTR	*.tabrizu.ac.ir
80.191.200.129	PTR	old.tabrizu.ac.ir
80.191.200.129	A	newmail2.tabrizu.ac.ir
80.191.200.133	PTR	tabrizu.ac.ir
80.191.200.133	PTR	www.tabrizu.ac.ir
80.191.200.186	A	breeding.tabrizu.ac.ir
80.191.200.225	A+PTR	fish.tabrizu.ac.ir
80.191.200.230	A	takmili.tabrizu.ac.ir
80.191.202.3	A	ns2.tabriziau.ir
80.191.202.3	A	ns1.tabriziau.ir
80.191.202.3	A	tabriziau.ir
80.191.203.4	A	dns1.tbzmed.ac.ir
80.191.203.5	A	dns2.tbzmed.ac.ir
80.191.203.8	A	saze.tbzmed.ac.ir
80.191.203.8	A	web4.tbzmed.ac.ir
80.191.203.81	A	www.tbzems115.ir
80.191.203.81	A	tbzems115.ir
80.191.203.101	A	journals.tbzmed.ac.ir
80.191.203.108	A	web7.tbzmed.ac.ir
80.191.206.171	A	www.tractornews.ir
80.191.208.2	A	ns.itmco.ir
80.191.208.2	A	ns.itm.co.ir
80.191.208.4	A	mail.itm.co.ir
80.191.208.5	A	mail.irantcc.com
80.191.208.11	A	www.tractornews.ir
80.191.209.69	A	eaz-emg.ir
80.191.209.69	A	www.eaz-emg.ir
80.191.209.69	A	ns1.eaz-emg.ir
80.191.209.74	A	ns1.pbo-azsh.ir
80.191.209.76	PTR	mail.pbo-azsh.ir
80.191.210.8	A	mail.arasfz.org
80.191.210.8	A	mail.arasfz.com
80.191.210.8	A	mail.arasiv.com
80.191.211.5	A	asg.sut.ac.ir
80.191.211.6	A	mail.sut.ac.ir
80.191.211.10	A	ns1.sut.ac.ir
80.191.211.14	A	edu.sut.ac.ir
80.191.214.70	A	www.tcwa.ir
80.191.214.70	A	imb.donau-uni.ac.at
80.191.214.78	A	mail.tcwa.ir
80.191.214.78	A	596407.cn
80.191.214.161	A	jeton.umsu.ac.ir
80.191.214.162	A	www.paramed.umsu.ac.ir
80.191.215.198	A	mapc.ir
80.191.215.198	A	www.mapc.ir
80.191.215.200	A	mapc.ir
80.191.216.0	A	iranopen.ir
80.191.216.2	A	dns.qiau.ac.ir
80.191.216.8	A	rtc.qiau.ac.ir
80.191.216.14	A	user36.olstaffing.com
80.191.216.102	A	iranopen.ir
80.191.216.102	A	irnc.ir
80.191.216.103	A	www.iranopen.ir
80.191.216.235	A	www.to3d.org
80.191.216.235	A	to3d.org
80.191.216.235	A	to3d.ir
80.191.219.194	A	mail.tc-qazvin.ir
80.191.219.195	A	tcqnet.ir
80.191.219.195	A	srv4.tcqnet.ir
80.191.219.242	A	3pt.ir
80.191.221.0	PTR	ip.zums.ac.ir
80.191.221.10	A	ftp.zums.ac.ir
80.191.221.11	A	taromh.zums.ac.ir
80.191.221.11	A	www.zums.ac.ir
80.191.221.11	A	zums.ac.ir
80.191.221.14	A	zums.ac.ir
80.191.224.98	A	edu2.behiau.ac.ir
80.191.227.39	A	mail.arvandpvc.ir
80.191.227.82	A	stpc.ir
80.191.227.82	A	mx1.stpc.ir
80.191.227.83	A	randd.stpc.ir
80.191.228.3	A	post.ajums.ac.ir
80.191.228.4	A	ns2.ajums.ac.ir
80.191.228.4	A	ns1.ajums.ac.ir
80.191.228.4	A	portal.ajums.ac.ir
80.191.228.122	A	mail.ajums.ac.ir
80.191.228.206	A	library.kwpa.gov.ir
80.191.228.221	A	mail.eservices.kwpa.gov.ir
80.191.228.221	A	mail.kwpa.gov.ir
80.191.228.221	A	mail.danab.kwpa.gov.ir
80.191.231.167	A	mx3.stpc.ir
80.191.232.111	A	food.umsha.ac.ir
80.191.233.14	A	ld4all.com
80.191.239.101	A	lms.ilam.ac.ir
80.191.239.116	A	lib.ilam.ac.ir
80.191.239.123	A	mail1.ilam.ac.ir
80.191.240.20	A	mail.celintowel.ir
80.191.240.228	A	ns2.kafshdouzak.com
80.191.240.228	A	ns2.xn--ugbge5cvb00cfa.com
80.191.241.117	A	iraniandaily.com
80.191.241.117	A	www.asanfood.ir
80.191.241.117	A	parswebsite.ir
80.191.242.129	A	mail.padidehshandiz.com
80.191.242.129	A	*.padidehshandiz.com
80.191.243.4	A	webmail.ahmadalavi.com
80.191.243.4	A	webmail.edu.aqrazavi.org
80.191.243.4	A	mail.pylonconsulting.biz
80.191.245.122	A	mail.kashmar-samacollege.ir
80.191.245.123	A	shouldntdatingbeeasier.com
80.191.245.123	A	ns1.iaukashmar.ac.ir
80.191.245.228	A	edu3.irext.com
80.191.245.228	A	edu4.irext.com
80.191.245.229	A	farahany.ir
80.191.245.229	A	baharesalimi.ir
80.191.248.2	A+PTR	departure.gau.ac.ir
80.191.248.3	PTR	gau.ac.ir
80.191.248.3	A	field-safety.net
80.191.248.3	A	142.madbbs.com
80.191.248.4	PTR	stu.gau.ac.ir.248.191.80.in-addr.arpa
80.191.248.51	A	field-safety.net
80.191.248.52	A	field-safety.net
80.191.250.141	A	www.sasg.ir
80.191.250.141	A	galexen.com
80.191.250.141	A	*.sasg.ir
80.191.250.242	A	azin.ir
80.191.254.9	A	crm.estarn.com