Robtex

Up: 213.160.240.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 213.160.248.0/22
Down right: 213.160.252.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.160.249.3	PTR	mail.comwonen.nl
213.160.249.8	PTR	mail.havensteder.nl
213.160.249.26	PTR	mail.vitens.nl
213.160.249.26	A	mail.waterfun.org
213.160.249.26	A	mail.allesoverwater.com
213.160.249.149	A	webshop.fujiseal.com
213.160.249.164	A	zgv.nl
213.160.249.167	PTR	mail2.zgv.nl
213.160.249.168	A+PTR	mail3.zgv.nl
213.160.249.169	A+PTR	mail4.zgv.nl
213.160.249.171	A	geldersevallei.nl
213.160.249.171	A	www.geldersevallei.nl
213.160.249.173	A	www.geldersevallei.nl
213.160.249.176	A	www.werkenbijgeldersevallei.nl
213.160.249.202	PTR	dsl-2.schobben.nl
213.160.251.1	A+PTR	am00gd01.nl.prioritytelecom.net
213.160.251.2	PTR	cia-dial-213-160-251-2.nl.prioritytelecom.net
213.160.251.11	PTR	cia-dial-213-160-251-11.nl.prioritytelecom.net
213.160.251.19	PTR	cia-dial-213-160-251-19.nl.prioritytelecom.net
213.160.251.25	PTR	cia-dial-213-160-251-25.nl.prioritytelecom.net
213.160.251.27	PTR	cia-dial-213-160-251-27.nl.prioritytelecom.net
213.160.252.33	A	mx2.cyberchaos.nl
213.160.252.53	A	oranjelaan.net
213.160.253.22	A	quickaccess.nl
213.160.253.25	PTR	mail.callservices.nl
213.160.253.26	A	upn.nl
213.160.253.30	A	www.jamesgrunwell.com
213.160.253.30	A	jamesgrunwell.com
213.160.253.66	A+PTR	webserver.northern-linen.com
213.160.253.66	A	mail.northern-linen.com
213.160.253.83	A	mx.spanjeselect.nl
213.160.253.93	PTR	mail.vandenanker.com
213.160.253.114	A+PTR	mail.marketel.nl
213.160.253.132	PTR	mailrelay.aventus.nl
213.160.253.140	A	mybusiness.virginmedia.ie
213.160.253.140	A	ccswebtool.com
213.160.253.140	A	www.ccswebtool.com
213.160.253.141	A	sip-trunk.nl
213.160.253.168	A	mybusiness.virginmedia.ie
213.160.253.168	A	ccswebtool.com
213.160.253.168	A	www.ccswebtool.com
213.160.253.225	PTR	gate-pt-hlm.idg.nl
213.160.253.242	PTR	mail1.idg.nl
213.160.253.248	PTR	mail2.idg.nl
213.160.254.38	PTR	proxy3.rocva.nl
213.160.254.68	PTR	gate.rocva.nl
213.160.254.90	PTR	mail.rocva.nl
213.160.255.25	A	*.hehanussa.com
213.160.255.25	A	hehanussa.com
213.160.255.25	A	stiflers.nl
213.160.255.59	A	mail.varibel.com