Robtex

Up: 212.63.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 212.63.32.0/20
Down right: 212.63.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.63.32.1	PTR	atm-hq-ham.kkf.net
212.63.33.23	A	service-auskunft.de
212.63.33.23	A	www.service-home.de
212.63.33.23	A	www.service-auskunft.de
212.63.33.37	PTR	cam.thelen-pr-news.de
212.63.33.66	PTR	dns-1.kkf.net
212.63.33.166	A	mail.p8media.de
212.63.34.165	PTR	mail.compuphil.de
212.63.34.165	A	mail.jazz-lights.de
212.63.34.165	A	mail.gl3gestirn.de
212.63.34.170	A	pcsystems1.hannover.kkf.net
212.63.34.226	PTR	zerberus.tappe.net
212.63.34.227	A	zeus.karls.ch
212.63.35.78	A	gw-kkf-0.brauweiler.net
212.63.35.206	A	smtp.pvgmbh.de
212.63.35.246	A	mail.melatronik.de
212.63.36.3	PTR	audacomm1.audatex.de
212.63.36.161	A	mail2.badische-app-manufaktur.com
212.63.36.161	A	mail2.amxp.de
212.63.36.161	A	dns2.inverisa.net
212.63.36.194	PTR	is.zopf.de
212.63.36.235	A	mail.messko.com
212.63.36.235	A	mail.messko.de
212.63.37.66	PTR	dns-2.kkf.net
212.63.37.122	A+PTR	mail.ccc-berlin.de
212.63.37.146	A	mail2.europaeischer-hof.de
212.63.37.204	PTR	frankfurt4.kkf.net
212.63.38.210	A	dreschersnet.de
212.63.38.210	A	post.standardschuldiger.de
212.63.38.220	A	smtp.vhb-memmingen.de
212.63.39.51	A	tccompany.de
212.63.39.51	A	miop-messe.de
212.63.39.51	A	wigaev.de
212.63.39.102	A	web-solutions-gmbh.de
212.63.39.106	A	measweb-trader.com
212.63.39.106	A	km-office.de
212.63.39.106	A	www.measweb-trader.com
212.63.40.35	PTR	web2.kkf.net
212.63.40.35	A	welllogistik.de
212.63.40.35	A	abex-hh.com
212.63.41.131	A+PTR	mail.eiffel.de
212.63.41.131	A	mail3.eiffage.de
212.63.41.131	A	mail.eiffel-deutschland.de
212.63.41.217	A	netopia-eth0.nassmagnet.de
212.63.43.180	A	www.hw-agent.de
212.63.43.182	A	mail.metric-group.com
212.63.43.182	A	srv182.metric-group.com
212.63.46.86	A	mail.rws.de
212.63.48.57	A	gis.hannover.kkf.net
212.63.48.67	PTR	n3.dsw-hannover.de
212.63.48.96	PTR	o0.dsw-hannover.de
212.63.48.226	PTR	smtp.nordholding.de
212.63.49.10	A	digitainment.de
212.63.49.10	A	mail.jugend-flirt.de
212.63.49.10	A	alltagsstrategie.de
212.63.49.30	PTR	exchange.icn-online.de
212.63.49.50	PTR	mail.icn.de
212.63.49.50	A	mail.fototelefonbuch.de
212.63.49.50	A	mail2.networker-westfalen.de
212.63.49.60	PTR	mail2.icn.de
212.63.49.130	A	mail.digitainment-lab.de
212.63.49.197	PTR	domino1.nubizz.de
212.63.49.197	A	domino.nubizz.biz
212.63.49.226	A+PTR	gateway.nubizz.de
212.63.49.234	A	mail.turnaround.de
212.63.49.234	A	mail.cvm-gmbh.de
212.63.50.180	PTR	mail.reimelt.de
212.63.50.180	A	mail.codos.de
212.63.52.91	PTR	mail.lfm-nrw.de
212.63.52.91	A	mail.medienrat-nrw.de
212.63.52.178	A	mail2.papa-loewe.info
212.63.52.178	A	mail2.papa-loewe.de
212.63.52.194	A+PTR	connect.pep-germany.de
212.63.53.10	PTR	mx-1.kkf.net
212.63.53.34	PTR	his2.haecker-kuechen.de
212.63.53.224	PTR	scs1.kkf.net
212.63.54.12	A	emc.hamburg.kkf.net
212.63.54.19	A	selby.hamburg.kkf.net
212.63.54.167	A	daenisches-f.hamburg.kkf.net
212.63.54.191	A	elysee.hamburg.kkf.net
212.63.54.237	A	elysee.hamburg.kkf.net
212.63.55.214	A	deliprops.com
212.63.55.214	A	www.deliprops.com
212.63.56.21	A	sportpalast.com
212.63.56.74	A	mail.acp-dr-pelka.de
212.63.58.13	PTR	everest.frankfurt.kkf.net
212.63.58.13	A	mail.outsourcing-management.de
212.63.58.13	A	mail.service-level-management.de
212.63.58.27	A	mail2.chp-rules.com
212.63.59.1	PTR	speedconnect.fundk.com
212.63.59.5	A	mail.applepremiumresellerstore.de
212.63.59.5	A	mail.premiumreseller.eu
212.63.59.5	A	fundk.com
212.63.59.200	A+PTR	wp.fundk.com
212.63.59.252	A	fm.fundk.com
212.63.60.4	PTR	mail.iph-hannover.de
212.63.63.32	A	acorn.han.de