Robtex

Up: 213.52.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 213.52.176.0/21
Down right: 213.52.184.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.52.177.2	PTR	ciscopix.finsoft.com
213.52.177.10	A	eu3-origin.skyscanner.net
213.52.177.11	A	eu3-origin.skyscanner.net
213.52.177.50	PTR	tc5davweb01.yourithost.com
213.52.177.50	A	davilex.eu
213.52.177.50	A	*.davilex.nl
213.52.177.196	A+PTR	smtp2.infinitaslearning.com
213.52.177.226	A	nrsned.nl
213.52.177.226	A	www.nrsned.nl
213.52.177.227	A	www.unit4online.com
213.52.177.227	A	unit4online.nl
213.52.178.3	A	2lead.com
213.52.178.108	A	00000001001900328000.digikoppeling.eu
213.52.178.108	A	ns1.digikoppeling.eu
213.52.178.108	A	00000003614170330000.digikoppeling.eu
213.52.178.109	A	00000001001900328000.digikoppeling.eu
213.52.178.109	A	inbox.digikoppeling.eu
213.52.178.165	PTR	gtt.ams.probe.telecity.net
213.52.178.195	A	www.desan.net
213.52.178.199	A	skbtechnology.com
213.52.178.199	A	www.skbtechnology.com
213.52.178.200	A	www.desan.net
213.52.178.200	A	mdbos.nl
213.52.178.219	A	nifukandidatrapport.no
213.52.178.236	A	mail.mtj.nl
213.52.178.238	A+PTR	mail.morethanjust.nl
213.52.179.226	A	www.speakintelligence.com
213.52.179.226	A	mcin.nl
213.52.179.226	A	www.telecomtag.com
213.52.181.140	A+PTR	mail.globalsecurehost.net
213.52.181.140	A	mail.bigtimerevenue.com
213.52.181.140	A	mail.casinovega.com
213.52.181.170	A	cynoclaim.nl
213.52.181.174	A+PTR	mail4.inshared.nl
213.52.181.174	A	mail4.legalshared.nl
213.52.181.174	A	mail4.cynosure.nl
213.52.181.192	PTR	hosted-by.c-content.nl
213.52.181.198	PTR	hosted-by.c-content.nl
213.52.181.199	PTR	mail.c-content.nl
213.52.181.199	A	mail.my-lexnote.nl
213.52.181.199	A	mail.mylex.be
213.52.181.201	PTR	hosted-by.c-content.nl
213.52.181.218	PTR	hosted-by.c-content.nl
213.52.181.220	A	mail.raadvanarbitrage.info
213.52.181.220	A	www.raadvanarbitrage.info
213.52.181.220	A	raadvanarbitrage.info
213.52.181.221	A	gelderland.my-lex.com
213.52.181.224	PTR	hosted-by.c-content.nl
213.52.181.224	A	account.fachmedien.de
213.52.181.239	PTR	hosted-by.c-content.nl
213.52.181.239	A	perinorm.com
213.52.181.239	A	www.perinorm.com
213.52.184.7	A	pax.operations.onair.aero
213.52.184.27	A	onairmx01.operations.onair.aero
213.52.184.28	A	onairmx02.operations.onair.aero
213.52.184.50	A+PTR	ns01.operations.onair.aero
213.52.184.50	A	ns01.inflight.onair.aero
213.52.184.51	A+PTR	ns02.operations.onair.aero
213.52.184.51	A	ns02.demo.onair.aero
213.52.184.187	A	portal.inflight.onair.aero
213.52.186.97	A	onboarding2.sapsf.eu
213.52.186.107	A	api2preview.sapsf.eu
213.52.186.134	A	origin-performancemanager.successfactors.eu
213.52.186.134	A	attachmentseu.successfactors.eu
213.52.186.137	A	api2.successfactors.eu
213.52.186.141	PTR	prodmail2a.successfactors.eu
213.52.186.141	A	capitadevelopment.com
213.52.186.142	A	capitadevelopment.com
213.52.186.145	PTR	ftps2.successfactors.eu
213.52.186.154	A	attachmentseu.successfactors.com
213.52.186.166	A	developer.sapjam.com
213.52.186.171	A	mobile2.successfactors.com
213.52.186.174	A	analytics2.successfactors.eu
213.52.186.179	A	prodftp2.successfactors.eu
213.52.186.179	A	ftps2.successfactors.eu
213.52.186.179	A	ftp2.successfactors.eu
213.52.186.182	A	mail2a.successfactors.eu
213.52.186.224	A	www.careerswithus.com
213.52.186.224	A	careers.sbmoffshore.com
213.52.186.229	A	icontent-entitlement-eu.plateau.com
213.52.186.251	A	jamsalesdemo2.sapjam.com
213.52.190.10	A+PTR	mailnl.onlineserv.net
213.52.190.55	A	mail.fruityking.com
213.52.190.55	A	mail.max-it.nl
213.52.190.55	A	mail.fruit-industry.com
213.52.190.103	A	hema-soap.cynosure.nl
213.52.190.108	A	verzekerdbijhema.nl
213.52.190.108	A	www.verzekerdbijhema.nl
213.52.190.138	A+PTR	mail.arseus.com
213.52.190.138	A	mail.medicor.nl
213.52.190.138	A	mail.arseus.be
213.52.190.170	A	www.fagron.de
213.52.190.170	A	fagron.de
213.52.190.173	A	staging.fagron.es
213.52.190.188	PTR	ge-101-0-4.dis01.am5.eu.equinix.net
213.52.191.20	A	www.candex.com
213.52.191.24	A	fxtaffiliates.com
213.52.191.27	A	metatradaitalia.com
213.52.191.82	A	platinumaffiliates.com
213.52.191.82	A	www.platinumaffiliates.com