Robtex

Up: 89.146.40.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 89.146.41.0/25
Down right: 89.146.41.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.146.41.1	A+PTR	ns1.routit.net
89.146.41.1	A	rijn.routit.net
89.146.41.20	A	mail.geertrude.nl
89.146.41.20	A	www.builditsolutions.net
89.146.41.20	A	toolfactory.nl
89.146.41.22	PTR	rt41bb146-89-22.routit.net
89.146.41.22	A	mail.forensic-caribbean.com
89.146.41.44	PTR	rt41bb146-89-44.routit.net
89.146.41.44	A	*.reisspecialist.nl
89.146.41.44	A	vertrekpunt.nl
89.146.41.56	A	vsa.avantage.nl
89.146.41.58	A	extern.gallemakelaars.nl
89.146.41.62	PTR	firewall.ambridge.nl
89.146.41.62	A	tankmatch.de
89.146.41.62	A	aragroup.de
89.146.41.103	PTR	rt41bb146-89-103.routit.net
89.146.41.138	PTR	rt41bb146-89-138.routit.net
89.146.41.138	A	thecreativelab.nl
89.146.41.138	A	denationalewoontest.nl
89.146.41.139	PTR	rt41bb146-89-139.routit.net
89.146.41.141	PTR	rt41bb146-89-141.routit.net
89.146.41.141	A	smartagent.nl
89.146.41.141	A	visualcheckworld.com
89.146.41.144	A	mail.ejbos.nl
89.146.41.146	PTR	rt41bb146-89-146.routit.net
89.146.41.146	A	pkd.eijkelkamp.com
89.146.41.154	PTR	rt41bb146-89-154.routit.net
89.146.41.154	A	hebra-gto.com
89.146.41.154	A	wrsropeaccess.com
89.146.41.155	A+PTR	qwsrv30.qware.eu
89.146.41.155	A	ns2.cb-national.net
89.146.41.155	A	ns2.cbn-group.eu
89.146.41.158	PTR	rt41bb146-89-158.routit.net
89.146.41.158	A	elceeholland.be
89.146.41.158	A	www.westinox.be
89.146.41.168	PTR	rt41bb146-89-168.routit.net
89.146.41.178	A	srvmrl01.avit.nl
89.146.41.189	A	mail.guts-retail.eu
89.146.41.190	PTR	rt41bb146-89-190.routit.net
89.146.41.199	PTR	rt41bb146-89-199.routit.net
89.146.41.209	PTR	rt41bb146-89-209.routit.net
89.146.41.214	A	mail.betapublishers.nl
89.146.41.235	PTR	rt41bb146-89-235.routit.net
89.146.41.244	PTR	rt41bb146-89-244.routit.net
89.146.41.244	A	mail.merx.be