Robtex

Up: 217.70.192.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 217.70.193.0/25
Down right: 217.70.193.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.70.193.5	A	mail.oberberg-rae.de
217.70.193.28	A	mini.shishabrand.com
217.70.193.45	A+PTR	gw.tbsk.de
217.70.193.46	PTR	46-193-70-217.static.dsl.core.tng.de
217.70.193.46	A	smtp.fcp-kiel.de
217.70.193.46	A	smtp.trampolino-kiel.de
217.70.193.49	PTR	49-193-70-217.static.dsl.core.tng.de
217.70.193.49	A	wogaki.de
217.70.193.49	A	mail.wogaki.de
217.70.193.51	A	metrokiel.dyndns.org
217.70.193.53	A	mail.hjfreund.de
217.70.193.53	A	hjfreund.de
217.70.193.86	A+PTR	mail.schuett.de
217.70.193.86	A	mail.xn--schtt-mva.de
217.70.193.87	PTR	87-193-70-217.static.dsl.core.tng.de
217.70.193.87	A	tycker.de
217.70.193.87	A	mail.notera.de
217.70.193.93	PTR	93-193-70-217.static.dsl.core.tng.de
217.70.193.107	A	mail.energiekontor-nordlicht.de
217.70.193.127	A	mail.bardenhewer.de
217.70.193.128	PTR	128-193-70-217.static.dsl.core.tng.de
217.70.193.130	PTR	130-193-70-217.static.dsl.core.tng.de
217.70.193.130	A	hvb.sh
217.70.193.145	A	mail.vab-sh.de
217.70.193.146	A+PTR	pcc-folia.tng-business.de
217.70.193.150	PTR	150-193-70-217.static.dsl.core.tng.de
217.70.193.150	A	familie-petter.de
217.70.193.150	A	epetter.de
217.70.193.153	PTR	153-193-70-217.static.dsl.core.tng.de
217.70.193.156	PTR	156-193-70-217.static.dsl.core.tng.de
217.70.193.156	A	hbs-schule.de
217.70.193.188	PTR	188-193-70-217.static.dsl.core.tng.de
217.70.193.188	A	localmail.bothmann.org
217.70.193.188	A	siggis-garage.de
217.70.193.198	PTR	198-193-70-217.static.dsl.core.tng.de
217.70.193.198	A	mail2.barwitzkigmbh.de
217.70.193.200	A	remote.ifcndairy.org
217.70.193.236	A+PTR	azrael.wetterwelt.de
217.70.193.254	A	mmsrv.org