Robtex

Up: 217.218.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 217.218.224.0/21
Down right: 217.218.232.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.218.226.132	A	mail.iauz.ac.ir
217.218.226.136	A	mali.iauz.ac.ir
217.218.227.153	A	mail.abhariau.ac.ir
217.218.230.177	PTR	ip.rahanet.com
217.218.233.84	A	mail.abfar-qazvin.ir
217.218.233.84	A	*.abfar-qazvin.ir
217.218.233.165	A	mail.qazvin.post.ir
217.218.234.189	A	it.qums.ac.ir
217.218.234.217	A	sd.qums.ac.ir
217.218.234.217	A	vcdf.qums.ac.ir
217.218.234.217	A	qums.ac.ir
217.218.234.246	A	mail.donerightroofingmattituck.com
217.218.234.246	A	food.qums.ac.ir
217.218.234.247	A	journal.qums.ac.ir
217.218.234.248	A+PTR	mail.qums.ac.ir
217.218.237.143	A	qazvin-ed.co.ir
217.218.237.157	A	mail.qazvin-ed.co.ir
217.218.237.195	A	parsianinternet.com
217.218.237.195	A	parsianinternet.net
217.218.239.13	A	library.ikiu.ac.ir
217.218.239.93	A	cs.ikiu.ac.ir