Robtex

Up: 212.113.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 212.113.16.0/21
Down right: 212.113.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.113.16.51	A	vpn-lon-51.mforma.com
212.113.16.52	A	vpn-lon-52.mforma.com
212.113.16.53	A	vpn-lon-53.mforma.com
212.113.16.54	A	vpn-lon-54.mforma.com
212.113.16.65	A	lon1.efax.com
212.113.16.180	A	arthur.mforma.com
212.113.16.181	A	colin.mforma.com
212.113.16.182	A	ford.mforma.com
212.113.16.184	A	dirk.mforma.com
212.113.16.195	A	dscharge.com
212.113.16.200	A	virtuachat.com
212.113.16.200	A	www.virtuachat.com
212.113.16.201	A	wegosupport.com
212.113.16.220	A	www.directservicesbilling.com
212.113.16.220	A	mail.dsbill.com
212.113.16.220	A	mail.dsbilling.com
212.113.17.16	PTR	unknown.level3.net
212.113.17.18	PTR	unknown.level3.net
212.113.17.32	PTR	unknown.level3.net
212.113.17.139	A	thetravelapp.mobi
212.113.17.140	A	sydane.com
212.113.17.147	PTR	unknown.level3.net
212.113.17.194	PTR	mail.fd.com
212.113.20.116	A	mrbackup.communicel.com
212.113.20.176	PTR	unknown.level3.net
212.113.20.180	A	maildefer.damazein.com
212.113.20.180	A	mailspool.damazein.com
212.113.20.180	A	*.damazein.com
212.113.20.194	A+PTR	mail2.otcexgroup.com
212.113.20.194	A	mail2.otcex.fr
212.113.20.194	A	mail2.otcexgroup.eu
212.113.20.225	A	testandlearn.net
212.113.20.230	A	mail.torque2.com
212.113.20.230	A	torque2.com
212.113.20.234	A	your-visit.co.uk
212.113.20.240	A	crosscountrytrainsemails.co.uk
212.113.20.240	A	www.crosscountrytrainsemails.co.uk
212.113.20.240	A	honeycomb-software.net
212.113.20.243	A	www.atreemo.com
212.113.21.4	PTR	ns01lon.ask.co.uk
212.113.21.35	A+PTR	35.refreshmobile.com
212.113.21.35	A	*.me52.com
212.113.21.35	A	me52.com
212.113.21.67	PTR	mail.speakeasycom.com
212.113.21.131	PTR	www.thomson-holidays.com
212.113.21.132	PTR	mailhost.thomson.co.uk
212.113.21.135	A	bb.thomson.co.uk
212.113.21.136	PTR	www.thomson.co.uk
212.113.21.144	PTR	www.thompsonholidays.com
212.113.21.145	PTR	www.thompsonholidays.co.uk
212.113.21.146	PTR	www.portland-holidays.co.uk
212.113.22.122	A	mailtrap.mforma.com
212.113.22.122	A	benji.mforma.com
212.113.22.123	A	frankie.mforma.com
212.113.22.125	A	realtime.mforma.com
212.113.22.147	A	adconion.emailiq.com
212.113.23.11	A	cdnmedia.info
212.113.23.11	A	contentdeliverynetwork.me
212.113.23.11	A	cdnnetwork.co
212.113.23.24	PTR	test16907.siteconfidence.co.uk
212.113.23.24	A	bigadn.net
212.113.23.65	PTR	ns.kieser.net
212.113.23.65	A	s1.kieser.net
212.113.23.66	PTR	ns.idr.co.uk
212.113.23.66	A	lloydsbank.org
212.113.23.66	A	www.lloydstsb.biz
212.113.23.102	A	approvedhrservices.com
212.113.23.102	A	flavour-research.com
212.113.23.102	A	mindbench.net
212.113.23.131	A+PTR	listservb.advfn.com
212.113.23.132	A+PTR	listservbr.advfn.com
212.113.23.133	PTR	listserv2.advfn.com
212.113.23.133	A	listservi.advfn.com
212.113.23.134	PTR	listserv.cupidbay.com
212.113.23.136	A	listservf.advfn.com
212.113.25.68	A	interiorplc.com
212.113.25.68	A	www.totty-construction.co.uk
212.113.25.68	A	interiorexterior.eu
212.113.25.90	A	apdaybook.com
212.113.25.90	A	apdaybook.org
212.113.26.50	A	janus.lon.sonymusiconline.com
212.113.26.65	PTR	mail.islhydra.com
212.113.26.65	PTR	www.isluk.com
212.113.26.65	PTR	www.palmcity.co.uk
212.113.28.94	A	mail.yourlocallink.co.uk
212.113.28.98	A	redblackservicedesk.com
212.113.28.110	A+PTR	mail.intandemcommunications.co.uk
212.113.28.110	A	remote.intandemcommunications.co.uk
212.113.28.150	A	www.chooseslscrawford.com
212.113.28.170	A	quartzexperience.co.uk
212.113.28.170	A	axiscollection.com
212.113.28.186	A	bohlin.co.uk
212.113.28.186	A	bohlin.com
212.113.29.3	PTR	www.toshiba-europe.com
212.113.29.10	PTR	www.toshiba.co.uk
212.113.29.18	PTR	hello.toshiba.co.uk
212.113.29.150	A	schott.net
212.113.29.195	A	www.victoriass.com
212.113.29.196	A	clarksonsasia.com
212.113.29.218	A	www.post2me.com
212.113.29.218	A	www.myp2m.com
212.113.29.227	A	www.lagboat.com
212.113.29.238	PTR	relay.bis-internet.co.uk
212.113.30.101	PTR	images-hp2.gamespot.co.uk
212.113.30.102	PTR	www.zdnet.co.uk
212.113.30.132	PTR	naranjos.pentacom.co.uk
212.113.30.150	PTR	www.stargreen.com
212.113.31.2	PTR	bs-gw1.sms.co.uk
212.113.31.9	A	mlab1v4.lhr05.measurement-lab.org
212.113.31.9	A	mlab1.lhr05.measurement-lab.org
212.113.31.17	A	ispmon.samknows.mlab1v4.lhr05.measurement-lab.org
212.113.31.50	A	rs.realmedia.com
212.113.31.50	A	wsr.realmedia.com
212.113.31.51	A	oad-admin.realmedia.com
212.113.31.54	A	oad-test.realmedia.com
212.113.31.131	A	outbound.refine-group.com