Robtex

Up: 212.42.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 212.42.160.0/20
Down right: 212.42.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.42.160.2	A+PTR	pool-302.fast.net.uk
212.42.160.3	A+PTR	pool-303.fast.net.uk
212.42.160.4	A+PTR	pool-304.fast.net.uk
212.42.160.130	A+PTR	pool-430.fast.net.uk
212.42.161.126	A+PTR	wrexchange.fastnet.co.uk
212.42.161.126	A	wrexchange.fast.net.uk
212.42.161.169	A	dial.servicetec.com
212.42.162.1	A+PTR	ns0.fast.net.uk
212.42.162.1	A	ns0.fastnet.co.uk
212.42.162.2	A+PTR	ns1.fast.net.uk
212.42.162.2	A	ns1.fastnet.co.uk
212.42.162.3	PTR	mail.fast.net.uk
212.42.162.4	A	smtp.crownhotel-lyndhurst.co.uk
212.42.162.4	A	smtp.addvantagemedia.com
212.42.162.4	A	mail2.campdenhillpartners.com
212.42.162.13	A	lewestowntaxis.com
212.42.162.19	A	smtp.crownhotel-lyndhurst.co.uk
212.42.162.19	A	relay1.fast.net.uk
212.42.162.33	PTR	web0.fast.net.uk
212.42.162.33	A	greenvan.biz
212.42.162.34	PTR	oldadslradius.fast.net.uk
212.42.162.34	A	suberfast.fast.net.uk
212.42.162.42	A	mail.heart-resources.org
212.42.162.42	A	th41-mail-v1.fastnet.co.uk
212.42.162.56	A	mail.eldredgenet.com
212.42.162.56	A	sweeper1.fastnet.co.uk
212.42.162.64	A+PTR	relay1.fast.net.uk
212.42.162.64	A	smtp.crownhotel-lyndhurst.co.uk
212.42.162.64	A	smtp.addvantagemedia.com
212.42.162.99	A	mail.salonbusinesssolutions.com
212.42.162.106	A	th41-fn-btcentral-1.fast.net.uk
212.42.162.121	A	th11-3662-router0.fast.net.uk
212.42.162.129	PTR	ns.fast.net.uk
212.42.162.136	A	fastnet.net
212.42.162.136	A	sql0.fast.net.uk
212.42.162.142	A	mail.eldredgenet.com
212.42.162.142	A	sweeper1.fastnet.co.uk
212.42.162.148	A	mail.eldredgenet.com
212.42.162.148	A	sweeper1.fastnet.co.uk
212.42.162.154	A	mail.eldredgenet.com
212.42.162.154	A	sweeper1.fastnet.co.uk
212.42.162.156	A	mail.eldredgenet.com
212.42.162.156	A	sweeper1.fastnet.co.uk
212.42.162.157	A	suberfast.fast.net.uk
212.42.162.161	A+PTR	bofhprime.fast.net.uk
212.42.162.163	A+PTR	btn-outbound-v1.fast.net.uk
212.42.162.164	A	btn-outbound-v1.fast.net.uk
212.42.162.165	A	ns7.fast.net.uk
212.42.162.166	A	downloads.fastnet.co.uk
212.42.162.167	A	mail.eldredgenet.com
212.42.162.167	A	sweeper1.fastnet.co.uk
212.42.162.189	A	mail.eldredgenet.com
212.42.162.189	A	sweeper1.fastnet.co.uk
212.42.162.226	PTR	th41-lns-1.fast.net.uk
212.42.163.0	PTR	212-42-163-0.fast.net.uk
212.42.163.2	PTR	mail.projects-abroad.org
212.42.163.17	A	stream0.fast.net.uk
212.42.163.21	A	server.idealogyltd.com
212.42.163.21	A	cedarcolourclients.co.uk
212.42.163.69	A	fastnet-gw.friday-ad.co.uk
212.42.163.97	A	mishonmackay.fastnet.co.uk
212.42.163.104	PTR	212-42-163-104.fast.net.uk
212.42.163.109	A	btn-pdu1.fast.net.uk
212.42.163.116	A	vectorbuild.com
212.42.163.116	A	mail01.beteuk.com
212.42.163.129	PTR	212-42-163-129.fast.net.uk
212.42.163.129	A	infosense.fastnet.co.uk
212.42.163.130	A	mail.rpglobalnetworks.com
212.42.163.197	A	if-man-gw0.fast.net.uk
212.42.163.201	A	sccc.fastnet.co.uk
212.42.163.201	A	*.dc-storm.de
212.42.163.229	A+PTR	fastnet-gw.rpint.com
212.42.163.237	A	www.lewes.gov.uk
212.42.164.21	A	tourismse.com
212.42.164.21	A	mail.tourismsoutheast.org
212.42.164.21	A	webmail.tourismse.com
212.42.164.45	A	mail.nnscapital.com
212.42.164.45	A	nnscapital.com
212.42.164.65	PTR	transit-212-42-164-65.fast.net.uk
212.42.164.100	PTR	transit-212-42-164-100.fast.net.uk
212.42.164.113	A	mailserver.boonbuildingservices.co.uk
212.42.164.113	A	mail.boonfireandsecurity.com
212.42.164.113	A	mail.boonbuildingservices.co.uk
212.42.164.200	A	mail2.saundersonhouse.co.uk
212.42.164.227	PTR	transit-212-42-164-227.fast.net.uk
212.42.164.229	A	mail.bihl.com
212.42.164.236	A	mail.peterhambro.com
212.42.165.1	A+PTR	mail.aidsalliance.org
212.42.165.1	A	mail.stopaidsalliance.org
212.42.165.1	A	www.muscle-shop.co.uk
212.42.165.3	A	www.goldsgymdirect.co.uk
212.42.165.37	PTR	ns0.friday-net.co.uk
212.42.165.37	A	www.friday-motors.com
212.42.165.38	PTR	transit-212.42.165.38.fast.net.uk
212.42.165.41	A	stayinoxfordshire.com
212.42.165.41	A	stayinmidlothian.com
212.42.165.41	A	guesthouseinbritain.com
212.42.165.65	PTR	transit-212.42.165.65.fast.net.uk
212.42.165.66	PTR	transit-212.42.165.66.fast.net.uk
212.42.165.66	A	motheratwork.co.uk
212.42.165.66	A	ukresidentialproperty.com
212.42.165.67	PTR	transit-212.42.165.67.fast.net.uk
212.42.165.68	PTR	transit-212.42.165.68.fast.net.uk
212.42.165.96	PTR	transit-212.42.165.96.fast.net.uk
212.42.165.102	A	pybus.co
212.42.165.134	PTR	transit-212.42.165.134.fast.net.uk
212.42.165.170	A	radius01.metranet.co.uk
212.42.165.193	A	jaimenavarro.com
212.42.165.193	A	hermitagerooms.com
212.42.165.194	PTR	transit-212.42.165.194.fast.net.uk
212.42.165.194	A	benlobo.co.uk
212.42.165.194	A	stripme.org
212.42.165.195	PTR	transit-212.42.165.195.fast.net.uk
212.42.165.226	PTR	transit-212.42.165.226.fast.net.uk
212.42.165.226	A	xserve2.digitorial.co.uk
212.42.165.237	A	server.turbosound.com
212.42.166.1	A+PTR	mail.bwgroup.com
212.42.166.1	A	mail.bwspeakers.com
212.42.166.1	A	mail.bowers-wilkins.com
212.42.166.34	A+PTR	ldc.lewes.gov.uk
212.42.166.39	PTR	212-42-166-39.fast.net.uk
212.42.166.55	A	fridayauction.co.uk
212.42.166.55	A	friday-auction.co.uk
212.42.166.59	A	remote.puffinsolutions.com
212.42.166.185	A	hybrid.morepetfoods.co.uk
212.42.166.188	PTR	mail.dechado.co.uk
212.42.166.188	A	mail.domuspropertyltd.com
212.42.166.188	A	mail.greatandsmall.co.uk
212.42.167.43	A	mail3.dando.co.uk
212.42.167.61	A	mail.wiredsussex.com
212.42.167.72	A	mail.client-support-services.com
212.42.167.188	A	primx.french-linen-co.co.uk
212.42.167.247	A	mail.indexmagazine.co.uk
212.42.168.9	PTR	1.2.mediacentre.org
212.42.168.40	A	carinae.co.uk
212.42.168.129	A+PTR	mail1.catalyst-eu.net
212.42.168.135	A	catalystdemo.co.uk
212.42.169.10	A	mail.opera-rara.com
212.42.169.31	A	adsl-212-42-169-31.fast.net.uk
212.42.169.46	A	mail.roseandcoestates.com
212.42.170.105	A	mail.shutters.co.uk
212.42.170.105	A	mail1.tcmmshuttergroup.com
212.42.170.105	A	mail1.shutterlyfabulous.com
212.42.171.22	A	mail.birchestates.com
212.42.171.109	A	kingsestateagents.com
212.42.171.179	A	seasafesoftware.co.uk
212.42.172.1	PTR	mail.ttmc.co.uk
212.42.172.17	A	mail.bpgmedical.com
212.42.172.42	A	crystalsbyliesel.com
212.42.172.42	A	ns1.tinikhalo.com
212.42.172.42	A	moogmachines.com
212.42.172.68	A	mail.primasoftware.net
212.42.172.89	A	newline.catercraft.com
212.42.172.161	PTR	mail.treehouse.org.uk
212.42.172.237	A	mail.firecosystems.com
212.42.172.245	A	webmail.qadex.com
212.42.173.2	PTR	adsl-212-42-173-2.fast.net.uk
212.42.173.2	A	truebox.co.uk
212.42.173.4	PTR	adsl-212-42-173-4.fast.net.uk
212.42.173.4	A	trubox.co.uk
212.42.173.4	A	truecom.co.uk
212.42.174.92	A	asmfsrv1.asmf.org
212.42.174.96	PTR	adsl-212-42-174-96.fast.net.uk
212.42.174.197	A	mail.dts-logistics.com
212.42.174.197	A	mail.gagewell.com
212.42.174.221	A	mail.nationalvoices.org.uk
212.42.175.35	A+PTR	mail2.woodhouse-llp.com
212.42.175.35	A	mail.woodhouse-llp.com
212.42.175.37	A	mail2.woodhouseworkspace.com
212.42.176.69	A	mail.letsrecycle.com
212.42.176.129	A	mail.focus-sb.co.uk
212.42.176.146	A	mail.fariduk.com
212.42.176.219	A	maila.bohemekitchen.co.uk
212.42.176.219	A	1921.sohohouse.com
212.42.176.237	A	mail.aleister-crowley-666.com
212.42.177.45	A+PTR	mail.napo.org.uk
212.42.177.65	PTR	adsl-212-42-177-65.fast.net.uk
212.42.177.65	A	mail.friendjames.com
212.42.177.96	PTR	adsl-212-42-177-96.fast.net.uk
212.42.177.101	A	mail.ydsa.co.uk
212.42.177.113	A	ns1.onestorebackup.com
212.42.177.113	A	ns3.sebsonline.net
212.42.177.113	A	ns0.sebs.it
212.42.177.132	PTR	adsl-212-42-177-132.fast.net.uk
212.42.177.135	PTR	adsl-212-42-177-135.fast.net.uk
212.42.177.149	A	omarco.com
212.42.177.160	PTR	adsl-212-42-177-160.fast.net.uk
212.42.177.164	A	mail.back2back.tv
212.42.177.193	PTR	mailserver.trevorsorbie.com
212.42.177.236	PTR	adsl-212-42-177-236.fast.net.uk
212.42.177.240	PTR	adsl-212-42-177-240.fast.net.uk
212.42.178.92	A	mail.carbon-music.co.uk
212.42.178.154	A	rcmemberlink.org.uk
212.42.178.173	A	mail.lcearch.com
212.42.178.173	A	mail.lcearch-brasil.com
212.42.178.173	A	mail.lcearchuk.com
212.42.178.204	A	bwgrouplondon.com
212.42.178.204	A	mail.bwgrouplondon.com
212.42.178.205	A	mail2.bwgrouplondon.com
212.42.179.97	PTR	adsl-212-42-179-97.fast.net.uk
212.42.179.97	A	mail.drey.net
212.42.180.1	PTR	212-42-180-1.fast.net.uk
212.42.180.6	PTR	212-42-180-6.fast.net.uk
212.42.180.9	A	aerco.co.uk
212.42.180.9	A	mail.electrocables.co.uk
212.42.180.9	A	www.aerco.co.uk
212.42.180.67	PTR	212-42-180-67.fast.net.uk
212.42.180.99	PTR	212-42-180-99.fast.net.uk
212.42.180.130	PTR	212-42-180-130.fast.net.uk
212.42.180.131	PTR	212-42-180-131.fast.net.uk
212.42.180.132	PTR	212-42-180-132.fast.net.uk
212.42.180.160	PTR	212-42-180-160.fast.net.uk
212.42.180.221	A	mwrigley.com
212.42.180.221	A	sagetimesheet.co.uk
212.42.180.221	A	offthehangerdresshire.com
212.42.180.226	PTR	transit-212-42-180-226.fast.net.uk
212.42.180.226	A	interplayuk.com
212.42.180.226	A	www.interplayuk.com
212.42.180.227	A	hellocuppies.com
212.42.180.228	A	fordingbridge.co.uk
212.42.181.14	A	mail.parkinplaces.biz
212.42.181.25	A	mail.orsettgolfclub.com
212.42.181.34	PTR	remote.mpwbrokers.com
212.42.181.34	A	mail.davidlynes.com
212.42.181.34	A	davidlynes.com
212.42.181.38	A	eclipsepm.info
212.42.181.50	A	mail.cashbases.co.uk
212.42.181.85	PTR	adsl-212-42-181-85.fast.net.uk
212.42.181.85	A	archwayaviation.com
212.42.181.85	A	www.archwayaviation.com
212.42.181.89	A	mail.smeltd.co.uk
212.42.181.175	PTR	adsl-212-42-181-175.fast.net.uk
212.42.181.175	A	mx1.localexpertservices.co.uk
212.42.181.223	A+PTR	mail2.antigraffitisystems.co.uk
212.42.181.223	A	mail.forkronos.com
212.42.182.156	A	mail.payne-associates.uk.com
212.42.182.230	A	mail.hamsonwt.com
212.42.182.236	A	mail.1parkhill.co.uk
212.42.182.237	A	remote.ljbetts.com
212.42.183.1	PTR	adsl-212-42-183-1.fast.net.uk
212.42.183.33	PTR	adsl-212-42-183-33.fast.net.uk
212.42.183.64	PTR	adsl-212-42-183-64.fast.net.uk
212.42.183.99	PTR	adsl-212-42-183-99.fast.net.uk
212.42.183.130	PTR	mail.hollybrookhomes.co.uk
212.42.183.131	PTR	ptr.hollybrookhomes.co.uk
212.42.183.133	A	mail.dartmouthpartners.com
212.42.183.161	PTR	mail.griffin-brand.co.uk
212.42.183.173	A	exchangefailover.ilawestsussex.org
212.42.183.173	A	ts.independentlives.org
212.42.183.178	A	mail.shopkit.com
212.42.183.250	A	mail.hottargets.com
212.42.183.251	A	mail.hottargets.com
212.42.183.251	A	mail.theslapandtickle.co.uk
212.42.184.121	A	mailb.shoreditchhouse.com
212.42.184.178	A	mail2.rheumatology.org.uk
212.42.184.179	A	mail.rheumatology.org.uk
212.42.184.253	A	exchange.independentlives.org
212.42.184.253	A	exchange.ilawestsussex.org
212.42.185.33	PTR	mail.frequencytelecom.co.uk
212.42.185.35	PTR	adsl-212-42-185-35.fast.net.uk
212.42.185.153	A	lopuk.com
212.42.185.221	A	mail.generatorfilms.tv
212.42.185.230	A	mail20.alastaircurrieevents.com
212.42.185.250	A	mail.hartreade.com
212.42.186.28	A	mail5.3r-enterprises.com
212.42.186.28	A	mail.3r-enterprises.com
212.42.186.82	A	mail.cyberoam.co
212.42.186.83	A	relay01.tiva-it.com
212.42.186.83	A	mail.toms-reviews.com
212.42.186.84	A	relay01.tiva-it.com
212.42.186.84	A	mail.tiva-it.com
212.42.186.109	A	mail.dcass.co.uk
212.42.186.129	PTR	mail.tecres.uk.com
212.42.186.129	A	theresourcingteam.com
212.42.186.129	A	tecres.uk.com
212.42.186.189	A	mail.paye.net
212.42.186.209	A	mail.gcmltd.co.uk
212.42.187.3	PTR	adsl-212-42-187-3.fast.net.uk
212.42.187.4	PTR	adsl-212-42-187-4.fast.net.uk
212.42.187.64	PTR	adsl-212-42-187-64.fast.net.uk
212.42.187.66	PTR	adsl-212-42-187-66.fast.net.uk
212.42.187.67	PTR	mail.conisbee.co.uk
212.42.187.81	A	saferparkingscheme.info
212.42.187.89	A	www.packagingonline.co.uk
212.42.187.140	A	mail.citysavvy.com
212.42.187.162	PTR	adsl-212-42-187-162.fast.net.uk
212.42.187.163	PTR	adsl-212-42-187-163.fast.net.uk
212.42.187.165	A	mail.jwilkinson.co.uk
212.42.187.169	A	mail.inwoodhouse.net
212.42.187.186	A	server.ipafs.com
212.42.187.187	A	server.mcpwh.com
212.42.187.195	PTR	adsl-212-42-187-195.fast.net.uk
212.42.187.245	A	mail.friend-james.com
212.42.187.246	A	rott-mx-2.cloudscapeconnect.co.uk
212.42.188.44	A	bpsrv1.bestport.co.uk
212.42.188.60	A	exchange.servicetec-asi.com
212.42.188.69	A	mail.gogogo.org
212.42.188.128	PTR	adsl-212-42-188-128.fast.net.uk
212.42.188.129	PTR	adsl-212-42-188-129.fast.net.uk
212.42.188.129	A	mail.epm-ltd.co.uk
212.42.188.157	A	zagorodazkamenu.com
212.42.188.157	A	www.gateway-it.com
212.42.189.43	A	mail.o2centrenw3.co.uk
212.42.189.105	A	mail.edgegrove.co.uk
212.42.189.105	A	mail.edgegrove.org
212.42.189.129	A	mail.hartreade.com
212.42.189.131	A	mail.snowhill.ltd.uk
212.42.189.173	A	fastnet-cache.cashbases.co.uk
212.42.189.193	PTR	adsl-212-42-189-193.fast.net.uk
212.42.189.193	A	www.sussexchurches.co.uk
212.42.189.193	A	amberleynarrowgauge.co.uk
212.42.189.252	A	mail2.brpharmaltd.com
212.42.189.253	A	mail.listgrove.com
212.42.189.253	A	www.listgrove.net
212.42.189.253	A	mail.listgrove.co.uk
212.42.190.1	PTR	mail2.nautilusint.org
212.42.190.2	PTR	adsl-212-42-190-2.fast.net.uk
212.42.190.2	A	www.nautilusint.org
212.42.190.2	A	nautilusfederation.ch
212.42.190.33	PTR	adsl-212-42-190-33.fast.net.uk
212.42.190.96	PTR	adsl-212-42-190-96.fast.net.uk
212.42.190.98	PTR	adsl-212-42-190-98.fast.net.uk
212.42.190.98	A	mailgate2.servicetec-asi.com
212.42.190.162	PTR	adsl-212-42-190-162.fast.net.uk
212.42.190.185	A	mail.haven-lodges.org
212.42.190.185	A	mail.haven-lodges.com
212.42.190.185	A	mail.haven-lodges.net
212.42.191.17	A	cbase.net
212.42.191.26	A	mail.ssandp.com
212.42.191.69	A	mail2.tma.uk.com
212.42.191.69	A	mail.tma.uk.com
212.42.191.108	A	mail.abbott-funerals.co.uk
212.42.191.197	A	mail.equaljustice.co.uk
212.42.191.206	A	www.roehamptonclub.co.uk
212.42.191.219	A	mail.coxandgill.com
212.42.191.244	A	mailgate.fasttrack.co.uk