Robtex

Up: 131.211.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 131.211.128.0/18
Down right: 131.211.192.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
131.211.134.255	A+PTR	vlan134.net.uu.nl
131.211.135.11	A	bacon.admin-centrum.phil.uu.nl
131.211.135.77	A	uscki.nl
131.211.135.77	A	*.uscki.nl
131.211.135.78	A	mx.ukemi.com
131.211.140.24	A	filer1-dns1.admin.phil.uu.nl
131.211.140.24	A	uu-ntp.cs.uu.nl
131.211.140.24	A	goedel.admin.phil.uu.nl
131.211.140.44	A	mail-in1.phil.uu.nl
131.211.140.226	A	mx2.staff.phil.uu.nl
131.211.140.233	A	mailsrv1-mail-in2.mail.phil.uu.nl
131.211.140.233	A	mail-in2.phil.uu.nl
131.211.141.13	A	nc13.studenthost.phil.uu.nl
131.211.141.26	A	nc26.studenthost.phil.uu.nl
131.211.141.34	A	nc34.studenthost.phil.uu.nl
131.211.141.35	A	nc35.studenthost.phil.uu.nl
131.211.141.198	A	martijnmaarse.nl
131.211.141.198	A	mail.railticket.nl
131.211.141.198	A	railticket.nl
131.211.141.199	A+PTR	its-gw-326-199.im.hum.uu.nl
131.211.143.60	A+PTR	im-linux-moedint2.im.hum.uu.nl
131.211.143.60	A	moedint2.nl
131.211.143.69	A	gamesandplay.com
131.211.143.69	A	ecent.nl
131.211.143.167	A	sg.uu.nl
131.211.143.181	A	sg.uu.nl
131.211.143.182	A	clariah.nl
131.211.143.182	A	im-linux-clariah2.im.hum.uu.nl
131.211.143.184	A	phil.uu.nl
131.211.145.205	A	bdrive.net
131.211.145.205	A	www.bdrive.net
131.211.145.205	A	b-drive.net
131.211.146.1	PTR	gateway
131.211.146.167	A	elana-study.org
131.211.146.167	A	neurosymposium.com
131.211.146.167	A	mail.annemarietulleken.com
131.211.154.5	A+PTR	daf.chem.uu.nl
131.211.154.5	PTR	ns.chem.uu.nl
131.211.154.162	A+PTR	temoleh.chem.uu.nl
131.211.154.173	A+PTR	pauken.chem.uu.nl
131.211.154.179	A+PTR	gong.chem.uu.nl
131.211.154.179	A	nmr-dg.nl
131.211.155.6	A	leeflang.eu
131.211.159.121	A	uu046535.soliscom.uu.nl
131.211.160.174	A	dhcp-160-174.vet.uu.nl
131.211.168.1	PTR	gateway
131.211.170.155	A+PTR	ursus.iras.uu.nl
131.211.170.155	A	amigoproject.nl
131.211.170.155	A	elapseproject.eu
131.211.172.10	A+PTR	ns.vet.uu.nl
131.211.172.11	A+PTR	ns2.vet.uu.nl
131.211.172.20	A+PTR	ryder.vet.uu.nl
131.211.172.20	A	citrix.vet.uu.nl
131.211.172.94	A	citrix.vet.uu.nl
131.211.173.99	A	fixed-173-99.vet.uu.nl
131.211.174.1	PTR	gateway
131.211.174.1	A+PTR	uithof-router174.vet.uu.nl
131.211.180.1	PTR	gateway
131.211.182.135	A	mail.uspect.com
131.211.182.135	A	*.uspect.com
131.211.182.135	A	mail.u-spect.com
131.211.183.84	A+PTR	gw-c-redir.im.hum.uu.nl
131.211.183.84	A	clin.nl
131.211.183.84	A	descartescentre.com
131.211.188.1	PTR	gateway
131.211.189.89	A	uu060124.soliscom.uu.nl
131.211.189.195	A	uu047384.soliscom.uu.nl
131.211.191.1	PTR	gateway
131.211.192.1	PTR	gateway
131.211.192.60	PTR	uu045081
131.211.194.6	A+PTR	ns1.hum.uu.nl
131.211.194.6	A	ns.let.uu.nl
131.211.194.6	A	ns1.let.uu.nl
131.211.194.7	PTR	ns2.hum.uu.nl
131.211.194.7	A	boole.admin.phil.uu.nl
131.211.194.100	A	clin.nl
131.211.194.100	A	descartescentre.com
131.211.194.116	A	clariah.nl
131.211.194.159	A	atgender.eu
131.211.194.159	A	erasmussociety.org
131.211.194.159	A	citizenscience.nl
131.211.194.228	A	uscki.nl
131.211.195.1	PTR	gateway
131.211.195.173	A	dhcp-195-173.let.uu.nl
131.211.198.1	PTR	gateway
131.211.200.1	PTR	gateway
131.211.201.190	A	uu047188.soliscom.uu.nl
131.211.202.1	PTR	gateway
131.211.204.187	A	sim.law.uu.nl
131.211.206.183	A	uu047135.soliscom.uu.nl
131.211.208.11	A	neerlandistiek.org
131.211.208.11	A	www.kitlv-journals.nl
131.211.208.15	A	igitur-archive.library.uu.nl
131.211.208.19	A	proxy.library.uu.nl
131.211.208.129	A+PTR	dspace.library.uu.nl
131.211.209.1	PTR	gateway
131.211.210.1	PTR	gateway
131.211.210.220	A	uu043022.soliscom.uu.nl
131.211.211.21	A	uu043074.soliscom.uu.nl
131.211.212.7	A	mail.sportraadutrecht.nl
131.211.212.7	A	smtp2.olympos.nl
131.211.212.147	A+PTR	aiesec.uu.nl
131.211.212.177	A	pnyx.histos.nl
131.211.220.32	A	la0010.its.uu.nl
131.211.220.129	PTR	gateway
131.211.220.166	A	mail.uustaff.nl
131.211.220.168	A	fit4uu.nl
131.211.220.177	A	verkiezing.uu.nl
131.211.220.190	A	ictsc-l-s022.ictsc.uu.nl
131.211.224.1	PTR	gateway
131.211.226.1	PTR	gateway
131.211.227.1	PTR	gateway
131.211.227.109	A	mx4.wiretrip.org
131.211.248.65	A+PTR	r15.toets.uu.nl