Robtex

Up: 212.39.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 212.39.128.0/19
Down right: 212.39.160.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.39.129.70	A+PTR	mail.savreux.fr
212.39.132.3	A+PTR	proxy.cg39.fr
212.39.132.4	A+PTR	proxy2.cg39.fr
212.39.132.13	A	proxy3.cg39.fr
212.39.135.34	A	ifef.fr
212.39.136.3	PTR	gate1-interne.artefacto.fr
212.39.136.3	A	mail.bilboquet-production.com
212.39.136.3	A	mail.bilboquet-production.eu
212.39.136.5	PTR	zimbra.artefacto.fr
212.39.136.139	PTR	mail.mairie-orgeval.fr
212.39.136.139	A	mairie-orgeval.fr
212.39.136.187	PTR	linux.ch-cavaillon.fr
212.39.136.187	A	mail.ch-cavaillon.fr
212.39.136.187	A	ch-cavaillon.fr
212.39.138.110	PTR	evaflor.com
212.39.138.110	A	mail.evaflor.com
212.39.138.214	PTR	mail.mnsp.fr
212.39.144.118	A	mx1.hexaliance.eu
212.39.144.118	A	mx1.hexaliance.fr
212.39.151.38	A	mail.be-concept.fr
212.39.154.238	A	mail.lot-habitat.com
212.39.157.98	PTR	mail.lasat.fr
212.39.157.128	A	revlaposte.crosstalk.fr
212.39.157.130	A+PTR	smtp.crosstalk.fr
212.39.157.164	A	mx1.imss-caen.com
212.39.157.164	A	mx1.imss-lehavre.com
212.39.157.193	A	mailhost.calvados-boulard.com
212.39.157.218	A+PTR	mail.dncafinance.fr
212.39.157.218	A	mail.dncafinance.com
212.39.157.250	PTR	mail.lemeesurseine.fr
212.39.158.10	A	smtp.orium.com
212.39.158.250	A	backup.mairie-saintjeandemonts.fr
212.39.158.250	A	mail1.mairie-saintjeandemonts.fr
212.39.158.253	A	reseau-bibliotheques-omdm.fr
212.39.158.254	A	mx1.mairie-saintjeandemonts.fr
212.39.160.1	A	rt1a-f0-0.datamarine.net
212.39.160.11	A	paris.datamarine.net
212.39.160.13	A	snmp1.datamarine.net
212.39.160.17	A	rt3-e1.datamarine.net
212.39.160.85	PTR	rt7-s0-1.datamarine.net
212.39.160.89	A	rt4-s1-6.datamarine.net
212.39.160.134	A	rt18sw1-vlan1.datamarine.net
212.39.160.186	A	sscan.dms.net.uk
212.39.160.190	A	mrtg.datamarine.net
212.39.160.202	A	rt5-s0-0.datamarine.net
212.39.160.205	A	rt4-s1-5.datamarine.net
212.39.160.206	A	rt2sw1.datamarine.net
212.39.160.241	A	rt10-s0-1-1.datamarine.net
212.39.161.6	A	mailhost.snldpp.com
212.39.161.34	A	rt6-e1-3.datamarine.net
212.39.161.73	A+PTR	rt6-e1-0.datamarine.net
212.39.161.75	A	mail.acergy-group.com
212.39.162.1	A+PTR	dialrt1-e0.algeria.datamarine.net
212.39.162.2	A+PTR	jack.datamarine.net
212.39.162.2	A+PTR	dns-mail.algeria.datamarine.net
212.39.162.3	A+PTR	dns-mail-bkp.algeria.datamarine.net
212.39.162.121	A	rt5-s0-1.datamarine.net
212.39.162.131	A+PTR	www.norgrab.co.uk
212.39.162.161	A	rt4-s1-1.datamarine.net
212.39.162.165	A	rt8-s0-0.datamarine.net
212.39.162.209	A	rt15-e1-1.datamarine.net
212.39.162.226	A	gtsmail.dms.net.uk
212.39.162.228	A	remote.woodgroup.com
212.39.162.229	A	wgecitrix.woodgroup.com
212.39.162.239	A	wgecitrix.woodgroup.com
212.39.162.240	A	wgecitrix.woodgroup.com
212.39.162.241	A	wgecitrix.woodgroup.com
212.39.164.154	A	ms1.sdlabz.com
212.39.164.238	A	ms2.dei-ltd.co.uk
212.39.166.59	A	deutag.co.uk
212.39.166.59	A	www.enhansadrill.com
212.39.166.99	A	mailrelay.metco-uk.com
212.39.166.100	A	mailhost.metco-uk.com
212.39.168.5	A	ms2.datamarine.net
212.39.168.6	PTR	mr1.datamarine.net
212.39.168.6	A+PTR	survey.datamarine.net
212.39.168.6	PTR	webhost.datamarine.net
212.39.169.8	A	apltatsav001.sonangolpp.com
212.39.169.23	A	apltatsav002.sonangolpp.com
212.39.169.27	A	portal.sonangolpp.com
212.39.169.73	A	ns1.sonils.co.ao
212.39.169.73	A	www.sonils.co.ao
212.39.169.75	A+PTR	mail.sonils.co.ao
212.39.169.83	A+PTR	ldaxchedgepr01.sonils.co.ao
212.39.173.226	A	pop.datamarine.net
212.39.173.226	A	smtp.datamarine.net
212.39.173.226	A	webmail.datamarine.net
212.39.180.2	PTR	connect.networkstats.net
212.39.180.3	PTR	networkstats.net
212.39.180.3	A+PTR	mail.networkstats.net
212.39.180.3	PTR	www.networkstats.net
212.39.180.194	A	networkstats.net
212.39.180.194	A	www.networkstats.net
212.39.183.210	PTR	uk-abz3-po-web1.hccvoice.harriscaprock.com
212.39.183.210	PTR	uk-abz3-po-web1.speedtalk.net
212.39.183.210	PTR	portal.speedtalk.net
212.39.191.51	A+PTR	sisrt1a.datamarine.net