Robtex

Up: 37.152.184.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 37.152.188.0/23
Down right: 37.152.190.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
37.152.188.0	PTR	ip.rahanet.com
37.152.188.16	A+PTR	ganj.name
37.152.188.16	A	mail.ganj.name
37.152.188.26	PTR	ip.rahanet.com
37.152.188.26	A	www.parsouatravel.com
37.152.188.28	PTR	ip.rahanet.com
37.152.188.31	A	www.metis-vc.ir
37.152.188.31	A	metis-vc.ir
37.152.188.35	PTR	ip.rahanet.com
37.152.188.37	PTR	ip.rahanet.com
37.152.188.37	A	mail.safar-sara.ir
37.152.188.37	A	safar-sara.ir
37.152.188.56	A	madeinlorestan.ir
37.152.188.56	A	www.madeinlorestan.ir
37.152.188.56	A	www.madeinlorestan.com
37.152.188.57	PTR	ip.rahanet.com
37.152.188.57	A	vipdermacustomersportal.ir
37.152.188.73	A	mahsamohammadi.com
37.152.188.83	PTR	ip.rahanet.com
37.152.188.83	A	mail.thebravosix.com
37.152.188.83	A	mail.drtaherimirghaed.com
37.152.188.103	PTR	ip.rahanet.com
37.152.188.106	A	xpm.ir
37.152.188.118	A	clickems.ir
37.152.188.146	A	www.cyberazm.com
37.152.188.153	PTR	ip.rahanet.com
37.152.188.153	A	www.jayeze24.com
37.152.188.153	A	jayeze24.com
37.152.188.187	A	www.p30lords.com
37.152.188.192	A	www.amaksite.ir
37.152.188.192	A	amaksite.ir
37.152.188.225	PTR	ip.rahanet.com
37.152.188.225	A	star.parts
37.152.188.225	A	www.star.parts
37.152.188.226	A	babolsari.ir
37.152.188.226	A	mail.babolsari.ir
37.152.188.255	A	www.podro.com
37.152.189.0	PTR	ip.rahanet.com
37.152.189.3	PTR	ip.rahanet.com
37.152.189.3	A	rade.ir
37.152.189.16	PTR	ip.rahanet.com
37.152.189.38	A	homayedaneshiranian.ir
37.152.189.38	A	www.homayedaneshiranian.ir
37.152.189.62	PTR	ip.rahanet.com
37.152.189.63	A	panalytics.ir
37.152.189.82	A	trustmash.ir
37.152.189.88	A	www.iauc.ac.ir
37.152.189.90	PTR	ip.rahanet.com
37.152.189.90	A	im3.ir
37.152.189.103	PTR	ip.rahanet.com
37.152.189.128	PTR	ip.rahanet.com
37.152.189.128	A	arano.ir
37.152.189.128	A	ayateghamzeh.ir
37.152.189.131	A	www.webworld.ir
37.152.189.132	PTR	ip.rahanet.com
37.152.189.138	PTR	ip.rahanet.com
37.152.189.149	PTR	ip.rahanet.com
37.152.189.163	A	www.allamehelli5.ir
37.152.189.167	PTR	ip.rahanet.com
37.152.189.168	A	festivalfilmtadbir.ir
37.152.189.168	A	avayepouyesh.ir
37.152.189.168	A	www.festivalfilmtadbir.ir
37.152.189.176	PTR	ip.rahanet.com
37.152.189.176	A	www.karchart.com
37.152.189.178	PTR	ip.rahanet.com
37.152.189.183	PTR	ip.rahanet.com
37.152.189.183	A	niksoftgroup.ir
37.152.189.201	A	www.mashinrun.com
37.152.189.211	PTR	ip.rahanet.com
37.152.189.216	PTR	ip.rahanet.com
37.152.189.220	PTR	ip.rahanet.com
37.152.189.220	A	fastkoder.ir
37.152.189.220	A	negaregallery.com
37.152.189.225	A	rayanavl.ir
37.152.189.225	A	www.rayanavl.ir
37.152.189.230	PTR	ip.rahanet.com
37.152.189.241	A+PTR	mail.shirik.ir
37.152.189.247	A	drsignal.ir
37.152.189.251	A	sabkezendegi.ir
37.152.189.251	A	www.sabkezendegi.com
37.152.189.255	PTR	ip.rahanet.com
37.152.190.0	PTR	ip.rahanet.com
37.152.190.3	PTR	ip.rahanet.com
37.152.190.55	PTR	ip.rahanet.com
37.152.190.68	PTR	ip.rahanet.com
37.152.190.72	PTR	ip.rahanet.com
37.152.190.119	A	www.achasoft.com
37.152.190.148	PTR	ip.rahanet.com
37.152.190.148	A	zinolux.com
37.152.190.169	PTR	ip.rahanet.com
37.152.190.201	A	dockerfa.ir
37.152.190.255	PTR	ip.rahanet.com
37.152.191.10	PTR	ip.rahanet.com
37.152.191.10	A	topinvestors.eu
37.152.191.11	PTR	ip.rahanet.com
37.152.191.13	A	www.routaa.com
37.152.191.14	PTR	ip.rahanet.com
37.152.191.14	A	www.aanipay.com
37.152.191.14	A	aanipay.net
37.152.191.24	A	*.dumdumzine.net
37.152.191.24	A	mail.mahneshan.gov.ir
37.152.191.24	A	mx.greatstuffllc.com
37.152.191.26	PTR	ip.rahanet.com
37.152.191.27	PTR	ip.rahanet.com
37.152.191.37	PTR	ip.rahanet.com
37.152.191.37	A	ns2.antispymv.com
37.152.191.37	A	mail.diorit-samara.ru
37.152.191.38	PTR	ip.rahanet.com
37.152.191.39	A	artino.shop
37.152.191.39	A	www.artino.shop
37.152.191.41	A	4choob.org
37.152.191.60	PTR	ip.rahanet.com
37.152.191.62	PTR	ip.rahanet.com
37.152.191.62	A	www.viralapp.ir
37.152.191.62	A	viralapp.ir
37.152.191.102	A	www.baham.life
37.152.191.102	A	baham.life
37.152.191.142	PTR	ip.rahanet.com
37.152.191.142	A	keyframe.ir
37.152.191.142	A	ghahviran.ir
37.152.191.171	A	atofighi.ir
37.152.191.195	A	aradpan.ir
37.152.191.195	A	www.negaresh21.ir
37.152.191.195	A	mail.conwee.ir
37.152.191.215	A	menew.be
37.152.191.215	A	menew.ir
37.152.191.215	A	www.menew.be
37.152.191.219	A	sadafpack.ir
37.152.191.219	A	www.sadafpack.co
37.152.191.219	A	www.sadafpack.ir
37.152.191.224	A	www.segalitp.com
37.152.191.224	A	segalitp.ir
37.152.191.224	A	www.segalitp.ir
37.152.191.255	PTR	ip.rahanet.com