Robtex

Up: 80.191.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 80.191.88.0/22
Down right: 80.191.92.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.191.89.245	A	*.ikvu.ac.ir
80.191.90.4	A	noortm.ir
80.191.90.4	A	noorlock.noorsoft.org
80.191.90.5	A+PTR	mail.urd.ac.ir
80.191.90.5	A	test.noorlib.com
80.191.90.8	A+PTR	mail.noornet.net
80.191.90.8	A	serrurierssaintmaurice.net
80.191.90.31	A	eoffice.noornet.net
80.191.90.60	A	ns2.noornet.net
80.191.90.60	A	ns2.hawzah.net
80.191.90.132	A	rdns26.momtazdns.com
80.191.91.14	A	ns3.al-shia.net
80.191.91.20	A	ns4.al-shia.net
80.191.92.13	A	mail.csis.ir
80.191.92.14	A+PTR	csis.ir
80.191.92.14	A	www.csis.ir
80.191.92.15	A	ns2.csis.ir
80.191.92.27	A	mail.csis.ir
80.191.92.27	A	game.xvwcnb.cn
80.191.92.27	A	mailhost04.name-server-6.com
80.191.92.99	A	marashilibrary.com
80.191.92.99	A	mail.marashilibrary.com
80.191.92.99	A	*.marashilibrary.com
80.191.92.150	A	j-alzahra.ir
80.191.92.150	A	mail.j-alzahra.ir
80.191.92.155	A	6ec53.tpyjt.com
80.191.92.155	A	edu.jz.ac.ir
80.191.92.156	A	mail.j-alzahra.ir
80.191.92.156	A	mail.jz.ac.ir
80.191.92.199	A	www.muq.ac.ir
80.191.92.199	A	izadi.muq.ac.ir
80.191.92.199	A	*.muq.ac.ir
80.191.92.203	A+PTR	mail.muq.ac.ir
80.191.92.203	A	mail.edu.muq.ac.ir
80.191.92.222	A	sama.muq.ac.ir
80.191.92.229	A	muqtube.ir
80.191.92.233	A	ns2.muq.ac.ir
80.191.93.2	A	ns1.tcq.ir
80.191.93.2	A	qom-telecom.ir
80.191.93.2	A	ns1.qom-telecom.ir
80.191.93.3	A	qom-telecom.ir
80.191.93.93	A	dns1.tcq.ir
80.191.93.93	A	ns3.tcq.ir
80.191.93.229	A	adsl.tcq.ir
80.191.95.4	A	ns.ikvu.ac.ir
80.191.95.4	A	ns.iki.ac.ir
80.191.95.4	A	ns2.iki.ac.ir
80.191.95.171	A	lockreg.qabas.org
80.191.95.172	A	ns2.iki.ac.ir
80.191.95.172	A	maryam.iki.ac.ir
80.191.95.172	A	www.partosokhan.ir
80.191.95.173	A	*.ikvu.ac.ir
80.191.95.175	A	lockreg.qabas.org
80.191.95.176	A	webmail.qabas.org
80.191.95.176	A	webmail.partosokhan.ir
80.191.95.177	A	*.aetur.es
80.191.95.177	A	cky.bunchajerks.com