Robtex

Up: 212.63.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 212.63.48.0/21
Down right: 212.63.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.63.48.57	A	gis.hannover.kkf.net
212.63.48.67	PTR	n3.dsw-hannover.de
212.63.48.80	PTR	u0.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
212.63.49.30	A	mail.zahnarztpraxis.net
212.63.49.30	A	mail.zahnklinik-unna.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
212.63.55.148	PTR	jdz.berlin.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