Robtex

Up: 217.218.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 217.218.80.0/22
Down right: 217.218.84.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.218.80.4	A	sttimothylcms.org
217.218.80.4	A	ns2.fakhriran.ir
217.218.80.4	A	mail.apartmani-gradac.org
217.218.80.9	A	jtsrestoration.com
217.218.80.9	A	mail.haftometir.ir
217.218.80.9	A	app2.rebif.com
217.218.81.20	A	mastapartments.com
217.218.81.20	A	aio.ir
217.218.81.20	A	www.aio.ir
217.218.81.69	A	mail.khoec.net
217.218.81.146	A+PTR	mail.eni.co.ir
217.218.81.146	A	mail.koton.ir
217.218.81.146	A	email.eni.co.ir
217.218.81.200	A	ecare.tct.ir
217.218.81.217	A	tehran.tci.ir
217.218.81.217	A	shohada.tct.ir
217.218.81.217	A	tct.ir
217.218.83.11	A	ns.sbu.ac.ir
217.218.83.11	A	ns2.pwut.ac.ir
217.218.83.11	A	ns2.sbu.ac.ir
217.218.83.17	A	m-pdc.sbu.ac.ir
217.218.83.28	A	oldweb.sbu.ac.ir
217.218.83.28	A	mathsci.sbu.ac.ir
217.218.83.28	A	lib.sbu.ac.ir
217.218.83.67	A	jafamsecurity.com
217.218.85.51	A+PTR	mail.kishcellpars.com
217.218.85.52	PTR	mail.samantel.ir
217.218.85.52	A	mx02.samantel.com
217.218.85.54	PTR	mail.kishcellpars.ir
217.218.85.54	A	kishcellpars.com
217.218.85.54	A	ns.kishcellpars.com
217.218.85.218	A	mail.tbnco.com
217.218.85.218	A	remote.tbnco.com
217.218.85.227	A	commercial.tci.ir
217.218.85.230	A	mail.fmkco.ir
217.218.85.230	A	mail.fmkco.com
217.218.86.5	A	tci.ir
217.218.86.7	A	adsl.tci.ir
217.218.86.9	A	tejari.tci.ir
217.218.86.36	A	fixcrm.tci.ir
217.218.86.36	A	fcp.fixcrm.tci.ir
217.218.86.36	A	97.fixcrm.tci.ir
217.218.86.42	A	msg.tci.ir
217.218.86.43	A	bill.tci.ir
217.218.86.44	A	crm.tci.ir
217.218.86.61	A	2010.tci.ir
217.218.86.62	A	www.60com.ir
217.218.86.62	A	60com.ir
217.218.86.76	A+PTR	mx1.tci.ir
217.218.86.77	PTR	mx2.tci.ir
217.218.86.88	A	ecare.tci.ir
217.218.86.109	A	tehran.tci.ir
217.218.86.116	A	isfahan.tci.ir
217.218.86.126	A	tci-server.tk