Robtex

Up: 217.140.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 217.140.0.0/21
Down right: 217.140.8.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.140.0.10	A	roberthorne.com
217.140.0.28	A	mail.kampsnederland.nl
217.140.0.29	A	merrild.eu
217.140.0.29	A	merrild.info
217.140.0.37	A+PTR	www.webcare.bt.nl
217.140.0.49	A+PTR	cmt1.webcare.bt.nl
217.140.0.52	A	mail.ns.nl
217.140.0.57	A	trafficcontroltool.bt.com
217.140.0.69	A+PTR	xdsl.bt.nl
217.140.0.81	A	testxdsl.bt.nl
217.140.0.89	A	hilton-university.com
217.140.0.96	PTR	mx1.gibogroep.nl
217.140.0.105	A	giboadvies.nl
217.140.0.105	A	gibo.org
217.140.0.117	A	paperlinxeurope.net
217.140.0.121	A	pxtest2.com
217.140.0.125	A	mx.signmeto.com
217.140.0.125	A	mail.roadrunnerrecords.at
217.140.0.151	PTR	smtpa01.solution1.co.uk
217.140.1.162	PTR	mail.lambweston-nl.com
217.140.2.130	PTR	mx1.debrauw.com
217.140.2.131	PTR	mx2.debrauw.com
217.140.2.163	PTR	mail.bdo.nl
217.140.2.194	A+PTR	rsnln2.roadrunnerworld.com
217.140.3.97	PTR	mail.bpe.konicaminolta.nl
217.140.3.113	PTR	ebavm-aps1-pr.esma.europa.eu
217.140.3.113	PTR	support.esma.europa.eu
217.140.3.113	PTR	crl.esma.europa.eu
217.140.3.114	PTR	webenrol-t.esma.europa.eu
217.140.3.114	PTR	enforcer-t.esma.europa.eu
217.140.3.114	PTR	activesync-t.esma.europa.eu
217.140.3.117	PTR	hubex-t.esma.europa.eu
217.140.3.117	PTR	hub-t.esma.europa.eu
217.140.3.118	PTR	sftp.esma.europa.eu
217.140.3.218	A	acas.interbank.nl
217.140.4.22	PTR	smtp2.allseas.com
217.140.4.118	PTR	esig.smurfitkappa.at
217.140.4.129	PTR	mx1a.kappapackaging.com
217.140.4.130	PTR	mx1b.kappapackaging.com
217.140.4.135	A	kappa-kawell.de
217.140.4.135	A	kappa-quama.com
217.140.4.135	A	smurfitkappa-papersack.fr
217.140.4.156	PTR	gateway.lodder.com
217.140.4.210	PTR	mail2.yokogawa.nl
217.140.4.212	PTR	mail3.yokogawa.nl
217.140.4.221	PTR	mail2.yokogawa.nl
217.140.5.81	PTR	mail1.nutritionetsante.com
217.140.5.82	PTR	mail2.nutritionetsante.com
217.140.5.100	A	mail.roadrunnerrecords.nl
217.140.5.101	A	arcadetv.nl
217.140.6.200	PTR	smtp2.strukton.com
217.140.6.200	PTR	smtp2.kun57.nl
217.140.7.44	A+PTR	tpmnl.bt.net
217.140.7.45	PTR	ms1.davidlloyd.co.uk
217.140.7.45	A	mail.davidlloydriverview.ie
217.140.7.53	PTR	mail.wavin.com
217.140.7.53	PTR	mail.wavin.de
217.140.7.53	PTR	mail.wavin.nl
217.140.11.13	A	global.cevalogistics.com
217.140.11.29	A	accessedge-eu.cevalogistics.com
217.140.11.32	A	accessedge-eu.cevalogistics.com
217.140.11.35	A	accessedgedr-eu.cevalogistics.com
217.140.11.38	A	accessedgedr-eu.cevalogistics.com
217.140.11.57	A	autodiscover.cevalogistics.com
217.140.12.13	A	mail.paperlinxtest.com
217.140.13.30	A	pers-mail.infonet.nl
217.140.13.30	A	pers-mail2.infonet.nl
217.140.13.37	A	www.kesselnet.nl
217.140.13.37	A	www.kamans.nl
217.140.13.37	A	mail.kamans.nl
217.140.13.60	A	ccc.bt.com
217.140.15.129	PTR	mx2.kappapackaging.com
217.140.15.138	A+PTR	mx20.smurfitkappa.com
217.140.15.139	A	mx21.smurfitkappa.com