Robtex

Up: 192.64.8.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 192.64.8.0/23
Down right: 192.64.10.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.64.8.2	PTR	ent1-vmw3.pindns.net
192.64.8.2	A	hostpolis.com
192.64.8.2	A	goldensupply.ca
192.64.8.3	PTR	pro1-vmw3.pindns.net
192.64.8.5	A	achomnet.ir
192.64.8.5	A	ns107.pindns.net
192.64.8.5	A	mail.achomnet.ir
192.64.8.9	A	ns114.pindns.net
192.64.8.9	A	ns113.pindns.net
192.64.8.9	A	mail.sahmchin.com
192.64.8.10	PTR	srv.tmp.parsiranic.com
192.64.8.13	A	carpetforsell.com
192.64.8.13	A	mail.razhayesheitanparastan.com
192.64.8.13	A	ns2.prowebdev.co
192.64.8.17	A	mypromodoctor.net
192.64.8.17	A	salamiran.ir
192.64.8.17	A	mail.salamiran.ir
192.64.8.18	A	hoori.ca
192.64.8.18	A	mail.hoori.ca
192.64.8.20	A	ns2.facenovin.com
192.64.8.20	A	mail.facenovin.com
192.64.8.20	A	ns116.pindns.net
192.64.8.24	PTR	192-64-8-24.ip.stth.entegrus.net
192.64.8.24	A	ansaralhosein.com
192.64.8.24	A	kampardaz.ir
192.64.8.25	A	i-khodro.ir
192.64.8.32	A	movazy.com
192.64.8.41	A	mail.mavaradetector.com
192.64.8.41	A	www.mavaradetector.com
192.64.8.41	A	www.azmaelectronics.com
192.64.8.42	PTR	192-64-8-42.ip.stth.entegrus.net
192.64.8.45	PTR	192-64-8-45.ip.stth.entegrus.net
192.64.8.45	A	4nal.ir
192.64.8.45	A	www.4nal.ir
192.64.8.47	A	ns2.faanus.com
192.64.8.50	A	mail.selocate.net
192.64.8.50	A	paysharj.com
192.64.8.50	A	ns2.apllserver.com
192.64.8.54	A+PTR	2ml4.selocate.net
192.64.8.54	A	mail.2ml4.selocate.net
192.64.8.56	A+PTR	2ml6.selocate.net
192.64.8.56	A	mail.2ml6.selocate.net
192.64.8.60	PTR	pml10.paysharj.com
192.64.8.60	A	www.butiksonline.com
192.64.8.60	A	mail.hezaredigital.com
192.64.8.63	PTR	ml3.skysharj.com
192.64.8.70	A+PTR	ml10.skysharj.com
192.64.8.70	A	mail.ml10.skysharj.com
192.64.8.76	PTR	mail6.apllserver.com
192.64.8.76	A	tdhonar.com
192.64.8.89	A	192-64-8-89.dynu.net
192.64.8.103	A+PTR	mail6.apllserver.com
192.64.8.103	A	mail.mail6.apllserver.com
192.64.8.122	A	www.modiran.com
192.64.8.198	A	grawfo.com
192.64.9.9	A	mail.telemedicine.ir
192.64.9.9	A	www.s-p.ir
192.64.9.9	A	www.h-q.ir
192.64.9.14	PTR	14-9-64-192.mypowerdns.com
192.64.9.26	A	ns1.kloudsquare.com
192.64.9.70	A	vip2.moviekade.com
192.64.9.90	A	mail.hpy.ir
192.64.9.93	A	dc-5ab7fe16.parsaserver.com
192.64.9.94	A	mail.wpart.ir
192.64.9.94	A	ns7.iranteamhost.com
192.64.9.94	A	ns8.iranteamhost.com
192.64.9.132	A	mail.parleypress.com
192.64.9.132	A	ns1.turkdns.tk
192.64.9.132	A	mail.karavansara.ir
192.64.9.148	PTR	148-9-64-192.mypowerdns.com
192.64.9.150	A	ns1.panel10.ir
192.64.9.151	PTR	151-9-64-192.mypowerdns.com
192.64.10.2	A	mail.3lm.ir
192.64.10.2	A	ns1.hobby9.com
192.64.10.2	A	hobby9.com
192.64.10.4	A+PTR	mobilill.com
192.64.10.4	A	pllete.com
192.64.10.6	A+PTR	iclide.mobilill.com
192.64.10.6	A	vp6.takcloud.net
192.64.10.10	A+PTR	boirty.com
192.64.10.14	A+PTR	ifyppose.com
192.64.10.26	A	mahdiaj.com
192.64.10.26	A	nanvayi.ir
192.64.10.34	PTR	vestalert.net
192.64.10.35	PTR	arasti.vestalert.net
192.64.10.35	A	ns2.negahban.net
192.64.10.42	A	mail.7asman.com
192.64.10.42	A	ns104.pindns.net
192.64.10.42	A	ns103.pindns.net
192.64.10.50	PTR	192-64-10-50.ip.stth.entegrus.net
192.64.10.50	A	hoori.ca
192.64.10.50	A	mail.hoori.ca
192.64.10.75	A	ns3.msadd.com
192.64.10.75	A	mail.tarikhonline.net
192.64.10.75	A	www.tarikhonline.com
192.64.10.77	PTR	192-64-10-77.ip.stth.entegrus.net
192.64.10.77	A	ns50.msadd.com
192.64.10.77	A	mail.eastmedcenter.com
192.64.10.82	PTR	ekistri.com
192.64.10.85	A	mail.nikmizban.com
192.64.10.101	A	ns2.delfanatash.com
192.64.10.106	PTR	cp7.vahid-dns.com
192.64.10.106	A	how.fa.parsmags.com
192.64.10.106	A	mail.isapanah.com
192.64.10.107	PTR	192-64-10-107.ip.stth.entegrus.net
192.64.10.108	A	*.ntper.com
192.64.10.108	A	studio-yas.ir
192.64.10.108	A	ns2.parstik.com
192.64.10.110	PTR	192-64-10-110.ip.stth.entegrus.net
192.64.10.122	A	libermovies.net
192.64.10.130	A	ns104.mypowerdns.com
192.64.10.130	A	ns105.mypowerdns.com
192.64.10.130	A	hamhes.com
192.64.10.133	A	mail.myipsp.ir
192.64.10.135	A	dc-4dbec6e15a9b.pouyacode.net
192.64.10.228	A	ns2.bitobytehost.com
192.64.10.228	A	ns1.bitobytehost.com
192.64.11.204	A+PTR	192-64-11-204.ip.stth.entegrus.net
192.64.11.227	A	mail.yeklist.com
192.64.11.227	A	www.web-gah.ir
192.64.11.227	A	mail.goonagoon.info
192.64.11.228	A	mail.payaprint.ir
192.64.11.228	A	mail.hotelkhalij.ir
192.64.11.228	A	server1.gpteam.ir
192.64.11.233	A	youfind.co
192.64.11.242	A	accountservice-confirmations.com
192.64.11.245	A	ns2.asanup.com
192.64.11.245	A	mail.asanup.com
192.64.11.245	A	digidownload.ir
192.64.11.248	PTR	server1.storevpn4.asia
192.64.11.248	A	mail.yserver.ir
192.64.11.248	A	www.schoolgraphic.ir