Robtex

Up: 212.79.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 212.79.192.0/21
Down right: 212.79.200.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.79.192.0	PTR	lenz-net.jessenlenz.com
212.79.192.1	A+PTR	gw1.jessenlenz.com
212.79.192.4	A+PTR	rockingham.jessenlenz.com
212.79.192.4	A	colibris.eu
212.79.192.4	A	kinderhaus-luebeck.de
212.79.192.18	A	gw-mankenberg.jessenlenz.com
212.79.192.21	PTR	www.roba-versand.com
212.79.192.21	A	www.robaversand.com
212.79.192.21	A	mail.robaversand.com
212.79.192.34	A	mail.planetfrenz.de
212.79.192.35	A	jl-nt.jessenlenz.com
212.79.192.37	A	cis3640.jessenlenz.com
212.79.192.38	A	lynxii.jessenlenz.com
212.79.192.53	A	radius.jessenlenz.com
212.79.192.55	A	norda-fisch.info
212.79.192.57	A	outback.jessenlenz.com
212.79.192.60	A	mail.opticagentur.de
212.79.192.64	PTR	armidale.jessenlenz.com
212.79.192.64	A	hifi-galerie.de
212.79.192.64	A	boltenhagen-blog.de
212.79.192.65	PTR	busselton.schwartauer-werke.de
212.79.192.70	PTR	hobart.jessenlenz.com
212.79.192.80	A	mail.martens-prahl.de
212.79.192.81	A+PTR	bunbury.jessenlenz.com
212.79.192.81	A	mail.feige.com
212.79.192.83	A	av2.jessenlenz.com
212.79.192.85	PTR	mailout.jessenlenz.com
212.79.192.87	A	colibris.eu
212.79.192.96	A	dip-96-192-hl.jessenlenz.com
212.79.192.97	A	dip-97-192-hl.jessenlenz.com
212.79.192.98	A	dip-98-192-hl.jessenlenz.com
212.79.192.99	A	dip-99-192-hl.jessenlenz.com
212.79.192.112	A+PTR	dip-112-192-hl.jessenlenz.com
212.79.192.113	A	dip-113-192-hl.jessenlenz.com
212.79.192.114	A+PTR	dip-114-192-hl.jessenlenz.com
212.79.192.115	A	dip-115-192-hl.jessenlenz.com
212.79.193.206	A	mail.smokers-world.de
212.79.193.206	A	smokers-world.de
212.79.194.193	A+PTR	sydney.jessenlenz.com
212.79.194.193	A	oldendorff.net
212.79.195.140	A	kleinefotostube.de
212.79.195.140	A	reklamation-und-qualitaet.de
212.79.195.140	A	qualitaetssicherung-reklamationsmanagement.de
212.79.195.155	A	macsandmore.net
212.79.195.155	A	boltenhagen-marketing.de
212.79.195.155	A	mail.hengststation-schmidt.de
212.79.196.39	A+PTR	firebox.jessenlenz.com
212.79.196.40	A	orroroo.dah-dlw.de
212.79.196.41	A	test.dah-dlw.de
212.79.196.47	A	brisbane.jessenlenz.com
212.79.196.52	A	gw-br.jessenlenz.com
212.79.196.55	A	backup2.jessenlenz.com
212.79.196.55	A	backup.jessenlenz.com
212.79.196.58	A	gw-mb.jessenlenz.com
212.79.196.62	PTR	canberra.schwartauer-werke.de
212.79.196.129	PTR	mail.buntrockundbuntrock.de
212.79.196.129	A	deutscherentenversicherung.eu
212.79.196.129	A	chrigelyra.de
212.79.196.145	PTR	mail2.lmnk.de
212.79.196.148	PTR	mail3.lmnk.de
212.79.196.226	PTR	mail.gutzmann.com