Robtex

Up: 46.44.160.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 46.44.161.0/25
Down right: 46.44.161.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
46.44.161.45	PTR	rt161bb44-46-45.routit.net
46.44.161.47	A	mail.machineglas.nl
46.44.161.47	A	mail.cabineglas.nl
46.44.161.47	A	mail.wissinktrading.nl
46.44.161.67	PTR	rt161bb44-46-67.routit.net
46.44.161.67	A	digitransfer.eu
46.44.161.67	A	mailhost.digitransfer.info
46.44.161.69	PTR	rt161bb44-46-69.routit.net
46.44.161.75	PTR	rt161bb44-46-75.routit.net
46.44.161.119	PTR	rt161bb44-46-119.routit.net
46.44.161.129	PTR	rt161bb44-46-129.routit.net
46.44.161.149	PTR	mail.habienet.nl
46.44.161.149	A	www.beesd.net
46.44.161.149	A	nutricom.nl
46.44.161.171	PTR	rt161bb44-46-171.routit.net
46.44.161.171	A	blocker.switcom.nl
46.44.161.184	A	server.consejo.nl
46.44.161.184	A	hampshire-denhaag.nl
46.44.161.184	A	mail.hampshire-denhaag.nl
46.44.161.204	PTR	rt161bb44-46-204.routit.net
46.44.161.210	PTR	rt161bb44-46-210.routit.net
46.44.161.210	A	mx2.autonational.com
46.44.161.228	PTR	rt161bb44-46-228.routit.net
46.44.161.230	PTR	rt161bb44-46-230.routit.net
46.44.161.230	A	mail.peterbv.nl
46.44.161.246	PTR	rt161bb44-46-246.routit.net
46.44.161.246	A	mail.tgpc.nl