Robtex

Up: 217.66.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 217.66.0.0/21
Down right: 217.66.8.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.66.0.1	A+PTR	cis001.seagha.net
217.66.0.2	A	ant-brdr-01.seagha.net
217.66.0.3	A+PTR	cis003.seagha.net
217.66.0.4	A	cis004.seagha.net
217.66.0.17	A	gw-n1002.seagha.net
217.66.0.18	A+PTR	dns1.seagha.com
217.66.0.18	A	relay-2.seagha.com
217.66.0.18	A	gatekeeper.seagha.com
217.66.0.19	PTR	dns2.seagha.com
217.66.0.20	PTR	stats.seagha.com
217.66.0.33	A	gateway.seagha.com
217.66.0.37	A+PTR	connect1.seagha.com
217.66.0.38	A+PTR	connect2.seagha.com
217.66.0.39	A	connect3.seagha.com
217.66.0.49	A	gw-n1003.seagha.net
217.66.0.51	A	webhosting.seagha.com
217.66.0.56	A	webhousing-tol.seagha.com
217.66.0.59	A	hosting.seagha.com
217.66.0.65	PTR	gateway.omt.be
217.66.0.66	PTR	gateway.nova.be
217.66.0.129	A	dialup-217-66-0-129.seagha.net
217.66.0.130	A	dialup-217-66-0-130.seagha.net
217.66.0.131	A+PTR	dialup-217-66-0-131.seagha.net
217.66.0.132	A	dialup-217-66-0-132.seagha.net
217.66.0.144	A	dialup-217-66-0-144.seagha.net
217.66.0.145	A	dialup-217-66-0-145.seagha.net
217.66.0.146	A+PTR	dialup-217-66-0-146.seagha.net
217.66.0.147	A+PTR	dialup-217-66-0-147.seagha.net
217.66.0.161	A+PTR	clrng-217-66-0-161.seagha.net
217.66.0.162	A	clrng-217-66-0-162.seagha.net
217.66.0.163	A+PTR	clrng-217-66-0-163.seagha.net
217.66.0.164	A	clrng-217-66-0-164.seagha.net
217.66.0.176	A	clrng-217-66-0-176.seagha.net
217.66.0.177	A	clrng-217-66-0-177.seagha.net
217.66.0.178	A	clrng-217-66-0-178.seagha.net
217.66.0.179	A+PTR	clrng-217-66-0-179.seagha.net
217.66.1.83	PTR	dialup-217-66-1-83.brucargo.com
217.66.1.160	A	app.seagha.com
217.66.2.2	PTR	gateway.seabird.be
217.66.3.19	PTR	mailhost.contiexpedan.be
217.66.3.29	PTR	nfuse.clipper.be
217.66.3.34	PTR	dns1.cobelfret.be
217.66.3.36	PTR	ftp-01.cobelfret.com
217.66.3.82	PTR	mail.mscbelgium.com
217.66.3.100	PTR	mail-in.cepa.be
217.66.3.102	PTR	mail-out.cepa.be
217.66.3.114	PTR	gateway.hamann.be
217.66.3.130	A	mailhost.ti.be
217.66.3.132	PTR	www.ti.be
217.66.3.153	A+PTR	ftp.ti.be
217.66.3.162	PTR	gateway.vando.be
217.66.3.170	PTR	ntserver1.multimodal.be
217.66.3.226	A	mail.manuport-logistics.com
217.66.3.226	A	mail.euroports.de
217.66.3.226	A	mail.trilogiportterminal.com
217.66.3.228	PTR	myspace.manuportgroup.com
217.66.4.100	A+PTR	mail.portmade.com
217.66.5.6	A+PTR	mail3.psahnn.be
217.66.5.6	A	mail3.hnn.be
217.66.5.35	PTR	mail2.hnn.be
217.66.5.35	A	mail2.ochz.be
217.66.5.35	A	mail2.globalpsa.com
217.66.5.55	A+PTR	mail1.hnn.be
217.66.5.55	A	mail1.psa-antwerp.be
217.66.5.55	A	mail1.ochz.be
217.66.5.82	PTR	gateway.brabo.com
217.66.5.82	A	mailrelay.brabo.com
217.66.5.140	PTR	gw.aflo.be
217.66.6.8	A+PTR	dia.psahnn.be
217.66.9.2	A	www.routing-international.com
217.66.9.11	A	dexx.be
217.66.9.11	A	www.dexx.be
217.66.9.27	A	www.edesk.be
217.66.9.27	A	talentpro.be
217.66.9.27	A	edesk.be
217.66.9.31	A	kids-planet.be
217.66.9.59	A	www.crdc.be
217.66.9.84	A	ns1.intercommit.net
217.66.9.84	A	dns11.descartes.com
217.66.9.90	A	adeptt.eu
217.66.9.103	A	mailin1.porthus.com
217.66.9.103	A	mailin2.be.porthus.com
217.66.9.119	A	ftp.porthus.com
217.66.11.2	A	www.infodis.net
217.66.11.2	A	infodis.net
217.66.11.5	A	infodis.nl
217.66.11.11	A	mail.infodis.nl
217.66.11.26	A	acndealer.nl
217.66.11.57	A	dsg.nu
217.66.11.58	A	ksd.no
217.66.11.58	A	www.ksd.no
217.66.11.58	A	www.ksdsoftware.com
217.66.11.84	A	ns2.intercommit.net
217.66.11.84	A	ns1.asp-center.com
217.66.11.84	A	dns10.descartes.com
217.66.11.102	A	solo-plus.co.uk
217.66.11.102	A	www.smartanalysis.com
217.66.11.102	A	solo-plus.com