Robtex

Up: 89.146.24.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 89.146.26.0/24
Down right: 89.146.27.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.146.26.0	PTR	rt26bb146-89-0.routit.net
89.146.26.2	A	mail.alconsaudio.com
89.146.26.6	A	mail.compressorsystems.com
89.146.26.33	PTR	rt26bb146-89-33.routit.net
89.146.26.37	PTR	rt26bb146-89-37.routit.net
89.146.26.37	A	switchdemo.nl
89.146.26.37	A	mail.switchdemo.nl
89.146.26.38	PTR	rt26bb146-89-38.routit.net
89.146.26.52	PTR	rt26bb146-89-52.routit.net
89.146.26.52	A	mail.boogaard.nl
89.146.26.52	A	mail.boogaardtransport.com
89.146.26.62	A+PTR	cloud17.ningaloo.nl
89.146.26.66	PTR	rt26bb146-89-66.routit.net
89.146.26.76	PTR	rt26bb146-89-76.routit.net
89.146.26.76	A	mail.mostware.nl
89.146.26.85	PTR	rt26bb146-89-85.routit.net
89.146.26.85	A	spamcontrol2.mostware.nl
89.146.26.85	A	spamcontrol2.mostware.com
89.146.26.107	PTR	rt26bb146-89-107.routit.net
89.146.26.125	PTR	rt26bb146-89-125.routit.net
89.146.26.125	A	mail.amedes.eu
89.146.26.125	A	mail.slimtravel.nl
89.146.26.173	PTR	rt26bb146-89-173.routit.net
89.146.26.173	A	mail.robouw.nl
89.146.26.175	PTR	rt26bb146-89-175.routit.net
89.146.26.175	A	mail.coscentra.nl
89.146.26.182	PTR	marshal02.lancom.nl
89.146.26.182	A	pop.wvsconsulting.nl
89.146.26.182	A	mail.wvs-onderwijs.nl
89.146.26.184	A	mail.kaltenbachtools.nl
89.146.26.188	A	mail.infusion.nl
89.146.26.210	A	emailsecurity.fisheredelstaal.nl
89.146.26.210	A	mail.fisheredelstaal.nl
89.146.26.218	PTR	mail.contimeta.com
89.146.26.218	A	mail.brinky.com
89.146.26.218	A	fiber.brinky.com
89.146.26.220	PTR	mail.contimeta.com
89.146.26.233	PTR	rt26bb146-89-233.routit.net
89.146.26.233	A	mail.lkielstra.nl
89.146.26.233	A	mail.kielstra.nl
89.146.26.255	PTR	rt26bb146-89-255.routit.net
89.146.27.0	PTR	rt27bb146-89-0.routit.net
89.146.27.1	PTR	rt27bb146-89-1.routit.net
89.146.27.1	A	dns2.ningaloo.nl
89.146.27.3	A	mail.canyon-tech.com
89.146.27.5	A	mail.lasvegastravelguide.nl
89.146.27.5	A	mail.americatravelguide.nl
89.146.27.5	A	mail.nettravelassociates.com
89.146.27.7	A	hosted-zarafa.nl
89.146.27.10	A+PTR	mail-1.ningaloo.nl
89.146.27.10	A	mail1.nettravelassociates.com
89.146.27.10	A	mx1.ningaloo.nl
89.146.27.11	PTR	mail-2.ningaloo.nl
89.146.27.11	A	mx1.ningaloo.nl
89.146.27.11	A	mail2.nettravelassociates.com
89.146.27.12	A	outlook-online.nl
89.146.27.12	A	www.outlook-online.nl
89.146.27.20	A	millstone-branding.com
89.146.27.30	A	nospam.ningaloo.nl
89.146.27.31	A+PTR	antispam1.ningaloo.nl
89.146.27.32	A+PTR	antispam2.ningaloo.nl
89.146.27.40	PTR	ns1.nnsnoc.net
89.146.27.40	A	nsauth1.ningaloo.nl
89.146.27.50	PTR	plsk01.ningaloo.nl
89.146.27.50	A	ningaloo.eu
89.146.27.50	A	callpacity.net
89.146.27.67	PTR	rt27bb146-89-67.routit.net
89.146.27.67	A	*.belevenissen.net
89.146.27.67	A	mail.belevenissen.net
89.146.27.86	A	mail.hoofdman-roodzant.nl
89.146.27.98	A	mail.doesburg-comp.nl
89.146.27.109	A	delegibus.nl
89.146.27.117	PTR	rt27bb146-89-117.routit.net
89.146.27.119	A	mail.vision4it.nl
89.146.27.156	A	casamisu.nl
89.146.27.158	PTR	rt27bb146-89-158.routit.net
89.146.27.158	A	www.upasbureau.nl
89.146.27.158	A	u-pas.nl
89.146.27.165	A	weekendjewegcadeau.nl
89.146.27.171	PTR	rt27bb146-89-171.routit.net
89.146.27.171	A	passcloud.nl
89.146.27.171	A	intermediad.nl
89.146.27.172	A	hemazakelijk.nl
89.146.27.175	PTR	rt27bb146-89-175.routit.net
89.146.27.177	A	www.hemazakelijk.nl
89.146.27.182	A	mail.hemazakelijk.nl
89.146.27.189	A	dierenambulances.net
89.146.27.189	A	dierenambulances.com
89.146.27.193	PTR	radiusupdate.routit.net
89.146.27.193	A	mail.by-boo.nl
89.146.27.208	PTR	rt27bb146-89-208.routit.net
89.146.27.208	A	ksop.nl
89.146.27.231	A	mail.goedvooronderwijs.nl
89.146.27.233	A	mail.bergenberg.com
89.146.27.233	A	mail.bergenberg.eu
89.146.27.233	A	mail.vanonderen.nl
89.146.27.255	PTR	rt27bb146-89-255.routit.net