Robtex

Up: 213.239.176.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 213.239.176.0/22
Down right: 213.239.180.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.239.176.2	PTR	www.xorz.eu
213.239.176.2	A	houwert.eu
213.239.176.2	A	mail.menthenberg.eu
213.239.176.4	PTR	ns2.trueserver.nl
213.239.176.9	PTR	9-176-239-213.trueserver.nl
213.239.176.10	PTR	violet.trueserver.nl
213.239.176.20	PTR	ms176-020.redbus.trueserver.nl
213.239.176.42	PTR	its.blacklisted.nl
213.239.176.44	PTR	all.blacklisted.nl
213.239.176.50	PTR	ns2.wire9.com
213.239.176.51	PTR	ns2.oph.nl
213.239.176.52	PTR	ns2.gsmedia.nl
213.239.176.56	PTR	ns2.zite.nl
213.239.177.7	A	czaarpeter.net
213.239.177.7	A	mail.wijjongeouders.nl
213.239.177.10	A	milropa.com
213.239.177.10	A	*.milropa.com
213.239.177.10	A	mail.milropa.com
213.239.177.19	A	ns2.grecom.nl
213.239.177.22	A	nijcom2.netnation.nl
213.239.177.40	PTR	smtp.netbiz.be
213.239.177.40	A	mail.boatholland.net
213.239.177.40	A	mail.bootholland.de
213.239.177.76	A	mail.pensioenleads.nl
213.239.177.76	A	mail.meegroeihypotheek.nl
213.239.177.76	A	pensioenleads.nl
213.239.177.84	A	conductorbar.biz
213.239.177.84	A	eyesopen.netnation.nl
213.239.177.90	A	zwikstra.netnation.nl
213.239.177.102	A	dspace.nl
213.239.177.102	A	mail.dspace.nl
213.239.177.111	A	golowcost.nl
213.239.177.111	A	golowcost.be
213.239.177.111	A	golowcost.co.uk
213.239.177.121	A	ns1.corre.be
213.239.177.209	A	scanme.netnation.nl
213.239.177.209	A	superscan.netnation.nl
213.239.177.213	A	mail.cheap-flights.ru
213.239.177.213	A	cheap-flights.no
213.239.177.216	A	volsbarats.com
213.239.177.216	A	mail.volsbarats.com
213.239.177.240	A	pleskforum.be
213.239.177.240	A	mail.stitchy.nl
213.239.177.240	A	voetbalenzo.be
213.239.178.2	PTR	ns2.cambrium.nl
213.239.178.9	PTR	ns.netrax.org
213.239.178.19	PTR	mail.adpit.nl
213.239.178.37	A	dns3.bitboom.net
213.239.178.38	A	number6.bitboom.net
213.239.178.56	PTR	ns2.parse.nl
213.239.178.72	PTR	jimbo.holycrap.nl
213.239.178.81	PTR	-
213.239.178.83	PTR	-
213.239.180.7	PTR	support.freemail.gr
213.239.180.18	PTR	my.freemail.gr
213.239.180.59	PTR	www.freemail.gr
213.239.180.70	PTR	mx2.freemail.gr
213.239.181.10	PTR	181-239-213.network.trueserver.nl
213.239.181.18	PTR	181-239-213.network.trueserver.nl
213.239.181.24	PTR	181-239-213.network.trueserver.nl
213.239.181.48	PTR	181-239-213.network.trueserver.nl
213.239.181.50	PTR	181-239-213.network.trueserver.nl
213.239.181.56	PTR	181-239-213.network.trueserver.nl
213.239.181.66	PTR	181-239-213.network.trueserver.nl
213.239.181.72	PTR	181-239-213.network.trueserver.nl
213.239.181.90	PTR	181-239-213.network.trueserver.nl
213.239.181.96	PTR	181-239-213.network.trueserver.nl
213.239.181.97	PTR	181-239-213.network.trueserver.nl
213.239.181.112	PTR	181-239-213.network.trueserver.nl
213.239.181.120	PTR	181-239-213.network.trueserver.nl
213.239.181.122	PTR	181-239-213.network.trueserver.nl
213.239.181.123	PTR	181-239-213.network.trueserver.nl
213.239.181.136	PTR	181-239-213.network.trueserver.nl
213.239.181.152	PTR	181-239-213.network.trueserver.nl
213.239.181.169	PTR	181-239-213.network.trueserver.nl
213.239.181.200	PTR	181-239-213.network.trueserver.nl
213.239.181.203	PTR	181-239-213.network.trueserver.nl
213.239.181.208	PTR	181-239-213.network.trueserver.nl
213.239.181.217	PTR	181-239-213.network.trueserver.nl
213.239.181.218	PTR	181-239-213.network.trueserver.nl
213.239.181.232	PTR	181-239-213.network.trueserver.nl
213.239.181.233	PTR	181-239-213.network.trueserver.nl
213.239.181.243	PTR	181-239-213.network.trueserver.nl
213.239.182.139	PTR	139-182-239-213.trueserver.nl
213.239.182.153	PTR	153-182-239-213.trueserver.nl
213.239.182.154	PTR	154-182-239-213.trueserver.nl
213.239.182.160	PTR	160-182-239-213.trueserver.nl
213.239.182.161	PTR	161-182-239-213.trueserver.nl
213.239.182.178	PTR	178-182-239-213.trueserver.nl
213.239.182.179	PTR	179-182-239-213.trueserver.nl
213.239.182.184	PTR	184-182-239-213.trueserver.nl
213.239.182.202	PTR	202-182-239-213.trueserver.nl
213.239.182.241	PTR	so2-1-0-622m.m40.ams5.trueserver.nl
213.239.182.242	PTR	pos1-0-2-622m.aranea-1.ams5.trueserver.nl
213.239.182.250	PTR	250-182-239-213.trueserver.nl
213.239.183.0	PTR	-
213.239.183.16	PTR	-
213.239.183.74	PTR	-
213.239.183.74	A	mail.bedrijventerreinenede.nl
213.239.183.74	A	reklet-willemsen.com
213.239.183.75	PTR	-
213.239.183.83	A	kvm.m25.nl
213.239.183.128	PTR	c1201-network.trueserver.nl
213.239.183.129	PTR	c1201-gateway.trueserver.nl
213.239.183.208	PTR	c1201-network.trueserver.nl
213.239.183.209	PTR	c1201-gateway.trueserver.nl
213.239.183.211	PTR	c1201-netmask.trueserver.nl