Robtex

Up: 31.214.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 31.214.172.0/23
Down right: 31.214.174.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
31.214.172.2	A	mail.ratgeber-bildung.com
31.214.172.20	A	iconofcoil.de
31.214.172.20	A	rae-am-schloss.de
31.214.172.20	A	mail.iconofcoil.de
31.214.172.23	PTR	s3.joserv.de
31.214.172.24	A	cravinghands.de
31.214.172.24	A	mail.sgm2122.com
31.214.172.24	A	sgm2122.com
31.214.172.29	A	cbelectronic.com
31.214.173.1	A	zsp-dienstleistungen.de
31.214.173.2	A	mail.jableh.info
31.214.173.2	A	mail.radioalbishara.org
31.214.173.2	A	kafa2000.com
31.214.173.4	A	mail.h-j-tiefbau.de
31.214.173.4	A	mail.aytronic.de
31.214.173.33	A	mail.spass4u.de
31.214.173.33	A	spass4u.de
31.214.173.33	A	mail.clangemein.de
31.214.174.1	A	hps-webdesign.de
31.214.174.1	A	kissonfire.de
31.214.174.1	A	mail.sound-force-entertainment.de
31.214.174.3	PTR	a3.joserv.de
31.214.174.4	A+PTR	a4.joserv.de
31.214.174.235	A	*.delfinweb.de
31.214.174.235	A	mail.check66.de
31.214.174.235	A	flirt.delfinweb.de
31.214.175.1	A	geld-verdienen-mit-online-gaming.eu
31.214.175.1	A	mail.geld-verdienen-mit-online-gaming.eu
31.214.175.2	A	mail.lose-anlegen.de
31.214.175.2	A	*.c2.joserv.de
31.214.175.4	A	suche-lehrstelle.com
31.214.175.4	A	fernreisen-tipp.de
31.214.175.4	A	mail.auktionshaus-untermain.de
31.214.175.8	A	wdc.com.filme-online.me
31.214.175.8	A	*.hot8.de
31.214.175.8	A	230.10.filme-online.me
31.214.175.12	A	mail.news27.de
31.214.175.14	A	mail.kosmetikstueble-susanne.de
31.214.175.14	A	mail.kammeropernrw.de
31.214.175.14	A	goytrefc.co.uk
31.214.175.16	A	mail.burchiserver.de
31.214.175.16	A	burchiserver.de
31.214.175.26	PTR	26.srv-236.joserv.de
31.214.175.26	A	urlaubs-fewo.de
31.214.175.26	A	ferienwohnungenschlei.de
31.214.175.29	PTR	2.c2.joserv.de
31.214.175.29	A	zsp-radio.de
31.214.175.29	A	mail.zsp-radio.de
31.214.175.33	PTR	server10.de-ba.net
31.214.175.33	A	*.de-ba.net
31.214.175.33	A	mail.brandschutz-eger.de
31.214.175.37	A+PTR	srv-556.joserv.de
31.214.175.37	A	mail.hundehilfeeuropa.de
31.214.175.37	A	mail.hundehilfe-europa.org
31.214.175.38	PTR	c8.joserv.de
31.214.175.45	A	mightofmagic.eu
31.214.175.54	A	mokes.de
31.214.175.54	A	mail.minarex.de
31.214.175.54	A	mail.movecom.de
31.214.175.101	A	kuberne.de
31.214.175.101	A	stephan-selke.de
31.214.175.101	A	*.ciran.de
31.214.175.102	PTR	c2.joserv-server.de