Robtex

Up: 145.131.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 145.131.64.0/20
Down right: 145.131.80.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
145.131.64.140	PTR	rt64bb131-145-140.routit.net
145.131.66.82	PTR	rt66bb131-145-82.routit.net
145.131.66.82	A	www.wbtechniek.synology.me
145.131.66.82	A	wbtechniek.synology.me
145.131.66.114	PTR	rt66bb131-145-114.routit.net
145.131.66.114	A	s2.avantidus.nl
145.131.67.79	PTR	rt67bb131-145-79.routit.net
145.131.67.79	A	server.bouwmansassurantien.nl
145.131.67.79	A	bouwmansassurantien.nl.alt001.com
145.131.68.224	PTR	rt68bb131-145-224.routit.net
145.131.68.224	A	hetis.net
145.131.68.224	A	mail.hetis.net
145.131.70.26	A	mail.knotters.nl
145.131.70.186	PTR	rt70bb131-145-186.routit.net
145.131.70.186	A	www.prisma-spo.nl
145.131.71.1	PTR	rt71bb131-145-1.routit.net
145.131.71.2	PTR	145.131.early-registration.of.surfnet.invalid
145.131.71.2	A	webmail.cagemax.nl
145.131.71.28	A	amyyoncare.nl
145.131.71.28	A	amyyon.nl
145.131.71.74	A	winkgroep.nl
145.131.71.117	A	mail.prent.nl
145.131.71.162	PTR	rt71bb131-145-162.routit.net
145.131.71.179	A	mail.newomij.nl
145.131.72.11	PTR	rt72bb131-145-11.routit.net
145.131.72.50	PTR	office.lcs-piping.nl
145.131.72.146	PTR	mail.airinfra.eu
145.131.72.146	A	b80.airlink.eu
145.131.72.146	A	b80.airinfra.eu
145.131.72.233	PTR	rt72bb131-145-233.routit.net
145.131.73.173	PTR	rt73bb131-145-173.routit.net
145.131.73.186	PTR	rt73bb131-145-186.routit.net
145.131.73.186	A	mail.carparttrader.com
145.131.75.86	PTR	rt75bb131-145-86.routit.net
145.131.75.150	PTR	rt75bb131-145-150.routit.net
145.131.76.44	PTR	rt76bb131-145-44.routit.net
145.131.76.44	A	mail.fritsprint.nl
145.131.76.60	A	backupmx.intranetwerk.com
145.131.76.60	A	ns2.intranetwerk.com
145.131.79.53	PTR	rt79bb131-145-53.routit.net
145.131.79.114	PTR	rt79bb131-145-114.routit.net
145.131.79.114	A	server.phassurantien.nl
145.131.80.66	PTR	mail.microsign.nl
145.131.80.137	PTR	rt80bb131-145-137.routit.net
145.131.81.116	A	safariopdeveluwe.nl
145.131.81.196	PTR	rt81bb131-145-196.routit.net
145.131.82.126	PTR	rt82bb131-145-126.routit.net
145.131.85.117	PTR	rt85bb131-145-117.routit.net
145.131.85.166	PTR	rt85bb131-145-166.routit.net
145.131.86.238	PTR	rt86bb131-145-238.routit.net
145.131.86.238	A	webmail.cocos.nl
145.131.87.26	PTR	rt87bb131-145-26.routit.net
145.131.89.214	A+PTR	webmail.rima-fasteners.com
145.131.90.81	PTR	rt90bb131-145-81.routit.net
145.131.90.81	A	ifadamas.synology.me
145.131.90.133	A+PTR	mx1.startmail.com
145.131.90.133	A	mx1.smtp.startmail.com
145.131.90.136	PTR	web1.startmail.com
145.131.90.136	A	www.startmail.com
145.131.90.136	A	startmail.com
145.131.90.139	PTR	mx-out1.startmail.com
145.131.90.152	A	www.startmail.com
145.131.90.152	A	startmail.com
145.131.90.217	PTR	rt90bb131-145-217.routit.net
145.131.90.218	PTR	rt90bb131-145-218.routit.net
145.131.90.218	A	adola.nl
145.131.91.34	A	mail.degoudsewaarden.nl
145.131.91.42	PTR	rt91bb131-145-42.routit.net
145.131.91.113	A	firewall.filmfestival.nl
145.131.91.122	A+PTR	mail.arplas.nl
145.131.91.123	PTR	rt91bb131-145-123.routit.net
145.131.91.123	A	webmail.arplas.nl
145.131.91.199	A	mailfilter1.tvp-it.nl
145.131.93.233	PTR	rt93bb131-145-233.routit.net
145.131.93.233	A	broeronline.nl
145.131.95.169	PTR	rt95bb131-145-169.routit.net
145.131.95.182	PTR	rt95bb131-145-182.routit.net
145.131.95.182	A	mercedesoldtimers.nl
145.131.95.182	A	vdwict.nl