Robtex

Up: 212.206.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 212.206.0.0/18
Down right: 212.206.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.206.8.11	A	damconetwork.com
212.206.8.62	A	fritsinternational.nl
212.206.8.123	A	mail.damconetwork.com
212.206.15.2	PTR	mailhost.nea.nl
212.206.19.2	PTR	mail.sterrenborgh.nl
212.206.19.189	A	bowilo.com
212.206.19.189	A	www.fumblat.com
212.206.22.2	PTR	mail.voise.nl
212.206.32.1	A	spin.bibit.com
212.206.32.2	A+PTR	egel.bibit.com
212.206.32.2	A	bibit.fr
212.206.32.2	A	bibit.com
212.206.32.129	A	router-worldcom.bibit.com
212.206.32.130	A	spin-extern.bibit.com
212.206.33.12	A	edgdirect.nl
212.206.42.2	PTR	mail.rocflevoland.nl
212.206.43.241	PTR	mail.necknet.com
212.206.43.241	A	mail.universuminkasso.nl
212.206.43.241	A	mail.universum-inkasso.nl
212.206.63.7	A	natschool.nl
212.206.63.7	A	www.natschool.com
212.206.63.7	A	www.natschool.nl
212.206.63.208	A	weschool.eu
212.206.63.208	A	weschool.nl
212.206.63.208	A	weschool.be
212.206.64.101	A	trackr.info
212.206.64.111	A	mail.enodo.eu
212.206.64.111	A	mail.enodo.nl
212.206.64.112	A	mail.trackr.nl
212.206.65.187	A	mail.secondhandboatsforsale.com
212.206.65.187	A	secondhandboatsforsale.com
212.206.65.188	A	mail.trackr.eu
212.206.67.3	A	mail.t-online.nl
212.206.70.66	PTR	www.bruka.nl
212.206.70.130	PTR	mail.bruka.nl
212.206.72.1	PTR	router.deficom.com
212.206.72.2	PTR	mail.deficom.com
212.206.72.160	A	mail.thefloor.nl
212.206.97.154	A	mail2.swisspost.nl
212.206.119.35	PTR	www.abab.nl
212.206.122.66	A	smtp1.trendsindewoningmarkt.nl
212.206.122.66	A	smtp1.e-learningcongres.nl
212.206.122.66	A	efnldmz2.emswitch.net
212.206.124.138	A	multanova.nl
212.206.124.138	A	pop.snelheidscamera.nl
212.206.124.138	A	snelheidscamera.nl
212.206.127.3	PTR	obelix1.tangos.nl
212.206.127.195	PTR	sunwww2.nl.breakaway.com