Robtex

Up: 213.133.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 213.133.144.0/21
Down right: 213.133.152.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.133.147.0	PTR
213.133.147.3	PTR	no-dns-yet.sleek.net
213.133.147.132	PTR	no-dns-yet.sleek.net
213.133.147.255	PTR
213.133.148.33	A	mail1.bahamousainquiry.org
213.133.148.199	A	private-equity.com
213.133.148.215	A	gma.evansrandall.co.uk
213.133.148.215	A	gma.evansrandall.com
213.133.148.215	A	gma.massie-co.com
213.133.149.42	A	mail.think-books.com
213.133.150.1	PTR	ge-3-2-9-core0.thest.uk.as6908.net
213.133.150.2	PTR	po1-1621-cr0.thn.uk.as6908.net
213.133.150.3	PTR	po1-1621-cr0.tch.uk.as6908.net
213.133.150.4	A	cs1.the.as50056.net
213.133.150.9	A	ns1.ai270.net
213.133.150.10	A	ns1.lcn.com
213.133.150.10	A	ns1.lcn.biz
213.133.150.129	PTR	ge-3-3-3-core0.thnor.uk.as6908.net
213.133.150.137	A	ns1.wealthdynamics.org
213.133.150.137	A	phi.wealthdynamics.org
213.133.150.138	A	ns2.wealthdynamics.org
213.133.150.140	A	krystalhosting.info
213.133.150.146	A	cloudnine-livework.com
213.133.150.146	A	ns1.secure-web.co.uk
213.133.150.146	A	bedruthan.co.uk
213.133.150.160	PTR	server.mrmason.net
213.133.150.161	A	britcoin.net
213.133.150.163	PTR	vps.pcfrags.com
213.133.150.194	PTR	po1-1698-cr0.thn.uk.as6908.net
213.133.150.195	PTR	po1-1698-cr0.tch.uk.as6908.net
213.133.150.202	A	lewispr-fe01.ihotservice.com
213.133.150.202	A	mail.lewispr.com
213.133.150.203	A	lewispr-fe02.ihotservice.com
213.133.150.226	PTR	po1-1241-cr0.thn.uk.as6908.net
213.133.150.227	PTR	po1-1241-cr0.tch.uk.as6908.net
213.133.151.2	PTR	po1-1470-cr0.thn.uk.as6908.net
213.133.151.8	A	ihotdesk.com
213.133.151.8	A	it-support-london.org
213.133.151.8	A	itoutsourcinglondon.com
213.133.151.189	PTR	mx2.citydatacare.com
213.133.151.189	A	itgmail.citydatacare.com
213.133.151.189	A	filter.citydatacare.com
213.133.152.2	PTR	srv2.iseu.co.uk
213.133.152.2	A	mail.coverit.co.uk
213.133.152.2	A	*.bowlersridingschool.co.uk
213.133.152.4	PTR	mail.iseu.co.uk
213.133.153.10	A	remote.clarksons.com
213.133.153.17	A	clarksonsglobal.com
213.133.153.24	A	www.cf-da.com
213.133.153.27	A	clarksonglobal.com
213.133.153.38	A	live.clarksons.com
213.133.153.44	A	www.shipvalue.net
213.133.153.44	A	shipvalue.net
213.133.153.61	A	snwebsites.clarksons.com
213.133.153.62	A	www.oilpubs.com
213.133.153.62	A	sin.clarksons.net
213.133.153.62	A	clarksons.net
213.133.153.67	A	smtp5.clarksons.com
213.133.153.101	A+PTR	mail.clarksons.com
213.133.153.102	A+PTR	mail.clarksons.com
213.133.153.111	A	mail.clarksons.com
213.133.153.111	A	smtp1.clarksons.com
213.133.153.111	A	smtp1.clarksonsmail.com
213.133.153.112	A	smtp2.clarksons.com
213.133.153.113	A	smtp1.clarksons.co.uk
213.133.153.114	A	smtp2.clarksons.co.uk
213.133.153.182	A	wards.me
213.133.153.182	A	rjward.co.uk
213.133.155.156	A	mail.cornhillcapital.com
213.133.156.68	A+PTR	mail.casahotels.co.uk
213.133.156.84	A	mail.franklinandsons.co.uk
213.133.156.84	A	mail.globalbrands.co.uk
213.133.156.84	A	mail.franklinandsonsltd.com
213.133.156.199	A	10mx1.blackthornsupport.com
213.133.156.200	A	mailgate2.qccis.com
213.133.156.200	A	mail.qccis.com
213.133.156.251	A+PTR	courson.ru
213.133.157.34	PTR	mail.agrihealth.co.uk
213.133.157.58	A	t4compbx.com
213.133.157.71	A	naim-pdm.com
213.133.157.74	A	naim-customer-portal.com
213.133.157.90	A	mail.tcbfreight.com
213.133.157.202	A	mx1.tigfusion.com
213.133.158.71	A	hhcstudio.net
213.133.158.76	A	mail.howardhuntgroup.com
213.133.158.78	A	howardhuntgrouponline.com
213.133.158.90	A	dvmail.sharpthinkingholdings.com
213.133.158.90	A	mail.sharpthinkingholdings.com
213.133.158.90	A	securemail.sharpthinkingholdings.com
213.133.159.86	A	ns1.duplia.com
213.133.159.86	A	ns2.duplia.com
213.133.159.86	A	*.duplia.com
213.133.159.99	A	sweettgroup.cn
213.133.159.99	A	www.curriebrown.com
213.133.159.99	A	curriebrown.com
213.133.159.102	A	mail.curriebrown.com