Robtex

Up: 212.23.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 212.23.48.0/21
Down right: 212.23.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.23.48.9	PTR	mx1.infotheekcloud.net
212.23.48.160	PTR	fe.redbus.kdis.nl
212.23.48.162	A	oca.brain3.photobox.com
212.23.48.162	A	img401.photobox.co.uk
212.23.48.162	A	img4011.photobox.co.uk
212.23.48.167	PTR	ns2.photobox.co.uk
212.23.48.167	A	ns3.photobox.co.uk
212.23.48.181	A	www1.photobox.co.uk
212.23.48.201	A	payment.buckaroo.nl
212.23.49.74	A	skylinesun.it
212.23.49.122	A	server.jamaica.it
212.23.49.129	PTR	xe-10-2-0-284.mil-cal-score-1-re0.interoute.net
212.23.50.2	PTR	tgl2-2.tglobe.eu
212.23.50.2	A	www.dryden.cz
212.23.50.2	A	dryden.cz
212.23.50.4	A	mx.telpal.com
212.23.50.4	A	telpal.com
212.23.50.66	A	po2-0.prg-001-access-2.interoute.net
212.23.50.74	A	po9-0.vie-per-access-1.interoute.net
212.23.50.145	PTR	gi0-2-254.bud-001-access-2.interoute.net
212.23.50.145	A	gi4-0-203.prg-001-access-1.interoute.net
212.23.50.169	A	gi4-0-207.prg-001-access-1.interoute.net
212.23.50.177	A	gi4-0-209.prg-001-access-1.interoute.net
212.23.50.185	A	gi4-0-210.prg-001-access-1.interoute.net
212.23.50.205	A	gi4-0-214.prg-001-access-1.interoute.net
212.23.50.237	A	se6-2-0.prg-001-access-2.interoute.net
212.23.50.245	A	gi4-0-223.prg-001-access-1.interoute.net
212.23.50.249	A	se6-1-0.prg-001-access-2.interoute.net
212.23.51.5	A+PTR	ns2.at-n.com
212.23.51.5	A	ns2.directopinion.biz
212.23.51.5	A	ns2.atlastelecom.com
212.23.51.45	A+PTR	mail.at-n.com
212.23.51.45	A	mail.herenciagroup.com
212.23.51.45	A	smtp2.mlive.tv
212.23.51.53	A	stephzuzska.com
212.23.51.54	A	tdeal.eu
212.23.51.54	A	tdealing.be
212.23.51.62	A	ns1.7layer.org
212.23.51.63	PTR	mail4.at-n.com
212.23.51.73	A	atlasinteractivegroup.com
212.23.51.73	A	www.atlasinteractivegroup.com
212.23.51.74	A	directopinion.biz
212.23.51.85	PTR	welbeck.checkmel.com
212.23.51.85	A	mail-uk.atlastelecom.com
212.23.51.85	A	www.at-n.com
212.23.51.91	PTR	mailout.at-n.com
212.23.51.91	A	atlas-systems.com
212.23.51.91	A	mlive.tv
212.23.51.92	PTR	mail1.at-n.com
212.23.51.92	A	mail.at-n.com
212.23.51.105	A	mail2.herenciagroup.com
212.23.51.105	A	mail2.atlastelecom.com
212.23.51.105	A	smtp.mlive.tv
212.23.51.124	A+PTR	ns3.at-n.com
212.23.51.124	A	ns1.at-n.com
212.23.51.124	A	ns3.directopinion.biz
212.23.52.24	PTR	ns11.european-is.net
212.23.52.34	A	funmarine.be
212.23.52.34	A	samouss.net
212.23.52.34	A	restoburo.be
212.23.52.36	A	samouss.net
212.23.52.38	PTR	plesk2lin.european-is.net
212.23.52.55	A	virtualradio.be
212.23.52.55	A	espacewalloniepicarde.be
212.23.52.56	A	webmail.micromega-hatier.com
212.23.52.56	A	webmail.location-cote-azur-rental.com
212.23.52.70	A	pagewebcongo2000.com
212.23.52.70	A	mail.pagewebcongo2000.com
212.23.52.70	A	maxmur.com
212.23.52.72	A	greenitglobe.com
212.23.52.90	A	www.racktivity.com
212.23.52.90	A	redseacat.com
212.23.52.90	A	incubaid.com
212.23.52.111	A	voip-europe.be
212.23.52.111	A	mail.voip-europe.be
212.23.52.114	PTR	d114.european-is.net
212.23.52.117	A	www.diam.be
212.23.52.119	PTR	d119.european-is.net
212.23.52.124	A	www.rotary.belux.org
212.23.52.186	PTR	mail.geomedia.be
212.23.52.215	A+PTR	eubrxexc01.apco-europe.com
212.23.53.57	A	gi4-0-200.bcn-002-access-1.interoute.net
212.23.53.69	A	se3-4-0.mad-001-access-2.interoute.net
212.23.53.121	A	gi3-0-214.mad-001-access-1.interoute.net
212.23.53.131	A	ns1.dominiosusados.com
212.23.53.138	A	lynx.antiserver.com
212.23.53.138	A	aboj.org
212.23.53.140	A+PTR	ns2.t-systems.es
212.23.53.147	A	eroshost.com
212.23.53.147	A	supersigurnost.com
212.23.53.158	A	recarganet.com
212.23.53.158	A	ipcall.es
212.23.53.170	A	enviar-newsletter.com
212.23.53.170	A	crearnewsletter.com
212.23.53.170	A	mailproespana.com
212.23.54.66	PTR	fre.gta-travel.com
212.23.54.101	PTR	mail2.mahrtrix.de
212.23.54.101	A	mail2.hu-ma.net
212.23.54.101	A	boden-finanz.de
212.23.55.5	A+PTR	mail.gdcloud.ch
212.23.55.5	A	mail.comedie.ch
212.23.55.85	PTR	exchange.comparis.ch
212.23.55.91	PTR	mack.comparis.ch
212.23.55.102	A	mail.bechtle-sr.ch
212.23.55.103	A	ops.bechtle-sr.ch
212.23.55.122	A	ns2.horisen.net
212.23.55.129	A	gi3-0-200.zrh-jos-access-1.interoute.net
212.23.55.133	A	gi3-0-201.zrh-jos-access-1.interoute.net
212.23.55.149	A	gi3-0-204.zrh-jos-access-1.interoute.net
212.23.55.181	A	se1-7-0.zrh-jos-access-2.interoute.net
212.23.55.193	A	gi3-1-200.zrh-jos-access-1.interoute.net
212.23.55.201	PTR	ge-9-0-7-0.zrh-jos-score-2-re0.interoute.net
212.23.55.201	A	gi3-1-201.zrh-jos-access-1.interoute.net
212.23.55.213	A	gi3-0-211.zrh-jos-access-1.interoute.net
212.23.55.237	PTR	xe-10-2-0-290.gva-004-score-2-re0.interoute.net
212.23.55.237	A	gi3-1-204.zrh-jos-access-1.interoute.net
212.23.56.18	A	netbsdwww.interoute.net.uk
212.23.56.161	PTR	mail.interoute.net
212.23.57.34	A	pathfinder.interoute.net
212.23.57.35	A	mail.swaysland.net
212.23.57.35	A	swaysland.net
212.23.57.37	PTR	squackers.com
212.23.57.61	A	vl560.lon-wal-access-3.interoute.net
212.23.57.62	A	vl560.lon-wal-access-3.interoute.net
212.23.57.138	A	117320-stats.pokerstrategy.com
212.23.57.138	A	pl.pokerstrategy.com
212.23.57.138	A	123543-wiki1.pokerstrategy.com
212.23.57.143	PTR	mail.uk.perenco.com
212.23.57.164	A	mx-1.mill.co.uk
212.23.57.167	A	jps-remote.the-mill.com
212.23.57.183	A	appspot.com--www.apingge13.cn.zgcd.org
212.23.58.1	A	lonrle001.virtuetv.com
212.23.58.2	A	lonrle002.virtuetv.com
212.23.58.4	A	lonwle001.virtuetv.com
212.23.58.5	A	lonwle002.virtuetv.com
212.23.58.16	A+PTR	hawk.virtuetv.com
212.23.58.41	A	lonwin001.interoutemediaservices.com
212.23.58.42	A	lonwin002.interoute.com
212.23.58.42	A	lonwin002.interoutemediaservices.com
212.23.58.120	A	live.interoutemediaservices.com
212.23.58.121	A	live1.interoutemediaservices.com
212.23.58.125	A	interoute.tv
212.23.58.125	A	www.interoutetv.net
212.23.58.128	A	license.interoutemediaservices.com
212.23.58.128	A	mediamanager.interoute.com
212.23.58.146	A	share.interoute.com
212.23.58.155	A	share-delivery.interoute.com
212.23.58.163	A	mypsineteurope.com
212.23.58.192	PTR	www.virtuebroadcasting.com
212.23.58.192	A	virtuetv.com
212.23.58.212	PTR	mcms-control.virtuebroadcasting.com
212.23.58.252	A	gi1-2.lon-wal-access-3.interoute.net
212.23.58.254	A	gi1-2.lon-wal-access-3.interoute.net
212.23.59.50	A	www.valcentralen.se
212.23.59.50	A	valcentralen.se
212.23.59.66	A+PTR	ns2.interoute.net
212.23.59.66	A	ns2.interoute.net.uk
212.23.59.82	A+PTR	news0.ams.interoute.net
212.23.59.89	A+PTR	relay0.ams.interoute.net
212.23.59.141	A	po2-2.ams-koo-access-1.interoute.net
212.23.59.145	A	gi0-0-111.ams-koo-access-1.interoute.net
212.23.59.165	A	gi0-0-200.ams-koo-access-2.interoute.net
212.23.59.181	A	gi0-0-204.ams-koo-access-2.interoute.net
212.23.59.213	A	gi0-0-205.ams-koo-access-1.interoute.net
212.23.59.221	A	gi0-0-207.ams-koo-access-1.interoute.net
212.23.59.229	A	gi0-0-206.ams-koo-access-2.interoute.net
212.23.59.245	A	gi0-0-204.ams-koo-access-1.interoute.net
212.23.60.133	A	mail.ventelo.nl
212.23.60.140	A	voerman.com.pl
212.23.60.140	A	voerman.pl
212.23.60.159	A	inter-carrier.net
212.23.60.159	A	intercarrier.net
212.23.60.177	A	ams-srv-isp07.ttg-europe.net
212.23.60.179	A	nl-prod-www.uberprutser.com
212.23.60.179	A	uberprutser.net
212.23.60.179	A	uberprutser.org
212.23.61.167	A	mx02.smt-it.network
212.23.61.179	A	redmail.redevco.com
212.23.61.193	A	crmworld.nl
212.23.61.193	A	mx1.sanitoko.net
212.23.61.193	A	crmsaas.nl
212.23.61.211	PTR	vpn.crmasp.nl
212.23.61.212	PTR	scope.crmasp.nl
212.23.62.51	A	ruziemetdebaas.nl
212.23.62.53	A	mail.tiesto.tv
212.23.62.53	A	pop.tiesto.com
212.23.62.53	A	pop.djtiesto.com
212.23.62.73	A	mx1.postverkadecruises.nl
212.23.62.83	A	mail.wps.nl
212.23.62.98	A+PTR	mail.denhartogh.com
212.23.62.99	A	mail2.denhartogh.com
212.23.62.193	A+PTR	mail2.photobox.co.uk
212.23.62.194	A	fly2.brain3.photobox.com
212.23.62.194	A	img2.brain3.photobox.com
212.23.62.194	A	lb2.brain3.photobox.com
212.23.62.208	PTR	office.advantive.nl
212.23.62.218	A	sharepointnarrowcasting.com
212.23.62.218	A	advantive.nl
212.23.62.218	A	mail.advantive.nl
212.23.62.225	PTR	static-212-23-62-225.irtnet.net
212.23.62.225	A	weplaystrong.org
212.23.62.225	A	uefa.cn
212.23.62.226	PTR	static-212-23-62-226.irtnet.net
212.23.62.226	A	weplaystrong.org
212.23.62.226	A	uefa.cn
212.23.62.227	PTR	static-212-23-62-227.irtnet.net
212.23.62.227	A	weplaystrong.org
212.23.62.227	A	uefa.cn
212.23.62.228	PTR	static-212-23-62-228.irtnet.net
212.23.62.228	A	weplaystrong.org
212.23.62.228	A	uefa.cn
212.23.62.229	A	weplaystrong.org
212.23.62.229	A	uefa.cn
212.23.62.229	A	euro2020.com
212.23.62.243	A	rest-ams.cameramanager.com
212.23.63.18	A	linea-mas.nl
212.23.63.54	A	24college.tv
212.23.63.61	A	dns2.interoute.nl
212.23.63.62	A	dns1.interoute.nl
212.23.63.68	A	belop.nl
212.23.63.220	A	calleasy.nl
212.23.63.221	A	123markt.nl