Robtex

Up: 80.255.240.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 80.255.240.0/22
Down right: 80.255.244.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.255.240.125	A	mail.yourbusinessconsulting.nl
80.255.240.145	A	ip-80-255-240-145.signet.nl
80.255.240.153	A+PTR	fw.clontaerde.nl
80.255.240.153	A	fw.rijnart.net
80.255.240.153	A	58.clontaerde.nl
80.255.240.201	PTR	mail-in.hvsa.nl
80.255.240.233	PTR	smtp.tripleconsultancy.nl
80.255.240.233	A	mail-2.tripleconsultancy.nl
80.255.241.186	A+PTR	mail.teg.nl
80.255.242.1	A	mail-in-1.infra.jajo.com
80.255.242.89	A	mail-in.beltech.nl
80.255.242.106	PTR	gateway.eliplay.eu
80.255.242.106	A	gateway2.eliplay.eu
80.255.242.177	A	mail.electrobot.nl
80.255.242.180	A	kerstwintercircus.nl
80.255.242.180	A	www.kerstwintercircus.nl
80.255.242.180	A	advies.parktheater.nl
80.255.242.195	A+PTR	mail-in.vil.nl
80.255.242.195	A	mail.vanierselluchtman.nl
80.255.242.234	PTR	static.ip-080-255-242-234.signet.nl
80.255.242.234	A	mail.veenhuizen-staphorst.com
80.255.242.234	A	mail.branderhorst.nl
80.255.243.0	PTR	static.ip-80-255-243-0.signet.nl
80.255.243.1	A	alleautoonderdelen.nl
80.255.243.1	A	son-eskave2-dc1.signet.nl
80.255.243.1	A	mail.exportcars-holland.nl
80.255.243.2	PTR	son-vcnweb1-dc1.signet.nl
80.255.243.12	A+PTR	mail.vandenanker.com
80.255.243.12	A	mx1.vandenanker.com
80.255.243.255	PTR	static.ip-80-255-243-255.signet.nl
80.255.244.0	PTR	static.ip-80-255-244-0.signet.nl
80.255.244.8	A	carxpert-knoot.nl
80.255.244.8	A	carxpert-slot.nl
80.255.244.8	A	carxpert-stovius.nl
80.255.244.16	PTR	static.ip-80-255-244-16.signet.nl
80.255.244.16	A	mail.pw-s.nl
80.255.244.16	A	personenwagensschijndel.nl
80.255.244.19	A	mail.wertergroep.nl
80.255.244.52	A+PTR	ns.lettervorm.be
80.255.244.52	A	mail.road-to-olympics.nl
80.255.244.52	A	mail.westbrabantsewaterlinie.nl
80.255.244.53	PTR	www.debudelse.nl
80.255.244.61	A	shuttersdirect.be
80.255.244.76	A	vankennisnaarkunde.nl
80.255.244.76	A	www.polisportaal.nl
80.255.244.110	PTR	twinoaks.rcan.nl
80.255.244.110	A	gk00.rcan.nl
80.255.244.111	PTR	twinoaks.rcan.nl
80.255.244.111	A	gk01.rcan.nl
80.255.244.112	PTR	twinoaks.rcan.nl
80.255.244.112	A	clontaerde.nl
80.255.244.112	A	sjoukje-s.nl
80.255.244.113	PTR	gk03.rcan.nl
80.255.244.114	PTR	gk04.rcan.nl
80.255.244.115	PTR	gk05.rcan.nl
80.255.244.120	PTR	static.ip-80-255-244-120.signet.nl
80.255.244.120	A	mail.qurentis.nl
80.255.244.121	A	qarebase.nl
80.255.244.125	A	appsnacks.mobi
80.255.244.130	PTR	static.ip-80-255-244-130.signet.nl
80.255.244.131	A	ritualsofislam.com
80.255.244.150	A	www.kalb.nl
80.255.244.150	A	rulander.nl
80.255.244.150	A	vps1.serious-it.nl
80.255.244.173	A	mail.kansenflat.com
80.255.244.173	A	kansenflat.com
80.255.244.175	A	kylla.eu
80.255.244.175	A	manhattanstore.nl
80.255.244.176	PTR	vps1.powerfox.nl
80.255.244.176	A	theunmannedplatform.com
80.255.244.176	A	theunmanned.eu
80.255.244.187	A	lowland-outdoor.nl
80.255.244.187	A	pinewood-outdoor.nl
80.255.244.188	A	kalb.nl
80.255.244.188	A	easytaxigroup.nl
80.255.244.192	A+PTR	mx1.spoedpost.nu
80.255.244.192	A	mx1.haspel-poh.info
80.255.244.192	A	mx1.huisartsenpost-hov.nl
80.255.244.201	A	fw.clontaerde.nl
80.255.244.203	A	cotton-mgmt.terantula.nl
80.255.244.204	PTR	ns.terantula.nl
80.255.244.204	A	ns.terantula.net
80.255.244.204	A	ns.terantula.com
80.255.244.205	PTR	mx.terantula.nl
80.255.244.208	PTR	customers.terantula.nl
80.255.244.208	A	d-bug.nl
80.255.244.208	A	www.nl.freebsd.org
80.255.244.217	A	troffel.conmedia.nl
80.255.244.217	A	debouwbox.nl
80.255.244.217	A	tmpsys2.conmedia.nl
80.255.244.245	A	mx1.qios.eu
80.255.244.246	A	mx2.qios.eu
80.255.244.246	A	ns2.qios.eu
80.255.244.247	A	femmemetaal.nl
80.255.245.9	PTR	static.ip-80-255-245-9.signet.nl
80.255.245.17	PTR	static.ip-80-255-245-17.signet.nl
80.255.245.19	A+PTR	mail.vitalisgroep.nl
80.255.245.19	A	mail.desterren.nl
80.255.245.19	A	mail.vitaalpluswinkel.nl
80.255.245.24	A	dekledingkamer.nl
80.255.245.25	A	vitaalpas.nl
80.255.245.33	A	via-nuova.eu
80.255.245.85	A	houtside.com
80.255.245.85	A	www.365outside.com
80.255.245.85	A	taxan.nl
80.255.245.90	A	mail2.itea2.org
80.255.245.105	PTR	static.ip-80-255-245-105.signet.nl
80.255.245.105	A	mail.antennacompany.com
80.255.245.128	PTR	static.ip-80-255-245-128.signet.nl
80.255.245.141	A	mail.point-one.nl
80.255.245.147	A	bv.dalsa.com
80.255.245.169	A	mail.cloudbroadcasting.net
80.255.245.177	A+PTR	static.ip-80-255-245-177.signet.nl
80.255.245.237	A	ineo-y1a.hightechcampus.nl
80.255.245.238	A	ineo-y1b.hightechcampus.nl
80.255.245.239	A	ineo-y1c.hightechcampus.nl
80.255.245.240	A	ineo-y1d.hightechcampus.nl
80.255.245.241	A+PTR	ineo-y1.hightechcampus.nl
80.255.245.244	A	csmeo-y1a.hightechcampus.nl
80.255.245.251	A+PTR	ict.hightechcampus.nl
80.255.246.9	PTR	static.ip-80-255-246-9.signet.nl
80.255.246.29	A	mail2.nl.zetes.com
80.255.246.41	PTR	outlook.innofa.com
80.255.246.50	A	mail.dutchfiber.com
80.255.246.50	A	mail.dutchfiber.nl
80.255.246.130	PTR	www.onlinewebart.nl
80.255.246.130	A	automatiseringnijmegen.nl
80.255.246.130	A	akafin.info
80.255.246.131	PTR	smtp.onlinewebart.nl
80.255.246.148	A	mail.berricofood.com
80.255.246.161	PTR	static.ip-80-255-246-161.signet.nl
80.255.246.161	A	mail-in.decor.nl
80.255.246.162	A+PTR	mail-in.decor.nl
80.255.246.195	A+PTR	gist.geodis.nl
80.255.246.196	A	gisp.geodis.nl
80.255.246.199	A	mail.geodis.nl
80.255.246.240	PTR	static.ip-80-255-246-240.signet.nl
80.255.247.33	A	mail.meesterbouw.nl
80.255.247.57	A	mail.kmwe.nl
80.255.247.72	PTR	static.ip-80-255-247-72.signet.nl
80.255.247.114	PTR	static.ip-80-255-247-114.signet.nl
80.255.247.114	A	mail.samax.nu
80.255.247.114	A	mail2.kwekerijrimato.nl