Robtex

Up: 212.111.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 212.111.36.0/23
Down right: 212.111.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.111.36.68	PTR	mail2.durrants.co.uk
212.111.36.132	PTR	www.tradeok.com
212.111.36.172	A	homesolutions.com.cn
212.111.36.172	A	mortein.co.uk
212.111.36.172	A	reckittbenckiserplc.com
212.111.36.183	A	futuresroll.com
212.111.36.226	A+PTR	mail.hytork.com
212.111.36.229	A	susan.hytork.com
212.111.38.98	A	ns2.kinexuseurope.net
212.111.38.108	A	cl04vm02.kinexus.net
212.111.38.118	A	lonmx05.kinexus.net
212.111.38.119	A	app4.emailiq.com
212.111.38.123	A	lonmx05.kinexus.net
212.111.38.123	A	mx-av2.kinexus.net
212.111.38.123	A	mx-av1.kinexus.net
212.111.38.126	A+PTR	app1.uk3.emailiq.com
212.111.38.218	A	ns5.operasolutions.com
212.111.38.218	A	ns5.electrifai.net
212.111.38.218	A	ns5.radiologyaiconsortium.com
212.111.39.104	A+PTR	scep-test.streamshield.baesystems.com
212.111.39.105	A+PTR	portal-test.streamshield.baesystems.com
212.111.39.110	A+PTR	mtm01-1.streamshield.baesystems.com
212.111.39.110	A	mtm01.streamshield.baesystems.com
212.111.39.110	A	www.mtm.vodafone.com
212.111.39.112	A+PTR	scep1.streamshield.baesystems.com
212.111.39.115	A+PTR	mail1.streamshield.baesystems.com
212.111.39.115	A	mail1.preshield.baesystems.com
212.111.39.115	A	mail1.testshield.baesystems.com
212.111.39.126	A	ns1.preshield.baesystems.com
212.111.39.132	A+PTR	vpn1-prep1.streamshield.baesystems.com
212.111.39.136	PTR	vpn-prep2.streamshield.baesystems.com
212.111.39.196	PTR	www.rexfeatures.com
212.111.39.214	A	rexdev.net