Robtex

Up: 194.228.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 194.229.0.0/17
Down right: 194.229.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.229.20.1	A	mail.cciboekelo.nl
194.229.20.2	PTR	mailscan.ncn.nl
194.229.20.2	PTR	ns2.ncn.nl
194.229.20.45	PTR	domeinregistratie.com
194.229.27.7	PTR	xmpp00.nimbuzz.com
194.229.30.75	PTR	ns1.hollandplantenbeurs.nl
194.229.41.243	A	mail.i4u.nl
194.229.52.2	PTR	erwin.radical.nl
194.229.60.4	A	www.eboekhuis.nl
194.229.60.19	A	www.vervoerscentrale.nl
194.229.60.21	PTR	ftp.titelbank.nl
194.229.60.21	A	www.titelbank.nl
194.229.60.34	A	mail.centraal.boekhuis.nl
194.229.60.50	A	mail.centraal.boekhuis.nl
194.229.60.199	A	www.vervoerscentrale.nl
194.229.63.34	A	mail.rijnstate.nl
194.229.73.65	PTR	nameserver.marketresponse.nl
194.229.74.56	PTR	debian.nimbuzz.com
194.229.74.60	PTR	pantone.nimbuzz.com
194.229.78.2	A	mail.crow.nl
194.229.96.40	A	mail.objx.nl
194.229.124.4	PTR	mail.onsoverschie.nl
194.229.124.4	PTR	mail.w3services.nl
194.229.124.4	A	mail.waalmc.nl
194.229.132.131	A	rasch.nl
194.229.132.136	A	testsite.nu
194.229.132.136	A	toekomstbao.nl
194.229.133.21	PTR	atm4-0-100.dr1.ams1.nl.uu.net
194.229.133.22	PTR	atm3-0-0-100.vr1.ams1.nl.uu.net
194.229.133.33	PTR	router.recourt.nl
194.229.153.4	A	voip.yellowmind.nl
194.229.153.8	A	project6.yellowmind.nl
194.229.153.9	A	ohs.yellowmind.nl
194.229.153.9	A	abmahnung-download.info
194.229.164.5	A	mail.multifan.com
194.229.164.15	A	seacontinental.com
194.229.164.17	A	smals.eu
194.229.165.34	A	reifendeutschland.eu
194.229.165.34	A	reifen-germany.eu
194.229.165.34	A	reifengermany.de
194.229.175.151	A	lerenbijnutricia.nl
194.229.206.24	PTR	mailgate.computerij.nl
194.229.206.26	PTR	www.computerij.nl
194.229.217.34	PTR	nt01.bolesian.nl
194.229.220.159	A	afas.nu
194.229.220.160	A	opb.nu
194.229.228.1	A+PTR	ns.hfd.nl
194.229.228.1	A	db.hfd.nl
194.229.228.1	A	opmaak.hfd.nl
194.229.228.3	PTR	router-hfd.hfd.nl
194.229.228.4	PTR	mail.fd.nl
194.229.228.26	A	spamfd.fd.nl
194.229.233.2	PTR	311.atm1-0.dr1.ams6.nl.uu.net
194.229.235.10	A	saablease.be
194.229.235.13	A	www.myfinanceapps-dll.com
194.229.235.14	A	www.agricredit.com
194.229.235.15	A	www.agricredit-dll.com
194.229.237.226	A+PTR	mail.gambro.nl
194.229.238.69	A	beefschnitzel.com
194.229.238.81	A	www.honarkhaneh.net
194.229.238.81	A	honarkhaneh.net
194.229.238.98	A	kpexch.knijff.nl
194.229.239.18	PTR	mail.ceresglobal.nl
194.229.239.21	A	www.gfktravelscan.nl
194.229.244.9	A	senja.nl
194.229.246.51	A	alumni.stibbe.nl
194.229.246.167	PTR	webmail.lbctt.com
194.229.246.167	A	mail-eu.lbc-net.com
194.229.246.167	A	webmailus.lbctt.com
194.229.247.164	A+PTR	ironmail2.rotterdam-portal.net
194.229.248.82	A	vpn.crucell.net
194.229.248.82	A	vpn.crucell.com
194.229.249.84	A+PTR	ironmail1.rotterdam-portal.net
194.229.249.85	A	publicity.steinweg.com
194.229.249.87	A	steinwegonline.com
194.229.249.88	A	www.hollandsveem.nl
194.229.250.2	PTR	mail.meldon.nl
194.229.250.106	A	mail.westconsecurity.nl
194.229.250.106	A	mx1.noxs.com
194.229.250.182	A	mail.cfgarantie.com
194.229.250.182	A	mail.seedsinvestment.nl
194.229.254.1	PTR	aurora.noties.nl
194.229.254.2	PTR	elvex.noties.nl
194.229.254.3	PTR	dors.noties.nl
194.229.254.16	PTR	caliban.noties.nl
194.229.254.165	A	mail.hoya.be
194.229.254.166	A	mail.hoya.de
194.229.254.173	A	mail.hoya.it
194.229.254.178	A	mail.hoya.co.uk
194.229.255.5	A	prismacarrent.com
194.229.255.5	A	www.unilease.nl
194.229.255.5	A	athlonline.nl
194.229.255.18	PTR	mail.athloncarlease.nl