Robtex

Up: 109.71.128.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 109.71.136.0/22
Down right: 109.71.140.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
109.71.136.136	PTR	mail.altitude-informatique.com
109.71.136.136	A	mail.coindufeu.fr
109.71.136.136	A	mail.dematec-hzl.com
109.71.136.138	A	mail.altitude-informatique.com
109.71.136.141	PTR	mail.apeimontblanc.fr
109.71.136.150	A	remote.cabinetfrustie.com
109.71.136.195	A	ntigo6.igo.fr
109.71.136.218	A	mailhost2.thermesbalaruc.com
109.71.136.234	A	smtp.lazaret-sete.com
109.71.138.3	PTR	ns3.opwan.net
109.71.138.3	A	ns1.opwan.net
109.71.138.4	PTR	ns4.opwan.net
109.71.138.4	A	ns2.opwan.net
109.71.138.8	A	mail.opwan.com
109.71.138.11	A+PTR	srvmav004.opwan.com
109.71.138.11	A	srvmav003.opwan.com
109.71.138.11	A	srvmav002.opwan.com
109.71.138.21	A	lechaletzannier.com
109.71.138.21	A	www.zannier.com
109.71.138.21	A	phumbaitang.com
109.71.138.25	A+PTR	srvmel003.opwan.com
109.71.138.26	A	srvmel003.opwan.com
109.71.138.31	A	www.opwan.com
109.71.138.32	A	srvmel001.opwan.com
109.71.138.50	A	www.opwan.net
109.71.138.97	A	cambefort.fr
109.71.138.99	A	ava-factory.com
109.71.138.241	A	srvmail.terminal-neige.com
109.71.138.241	A	srvmail.terminalneige.com
109.71.138.241	A	srvmail.tn-totem.com
109.71.139.3	A	mail.sc2aholding.com
109.71.139.3	A	srvmail.groupeatpatrimoine.com
109.71.139.19	A	clarissim.fr
109.71.139.58	A	remote.cabinetfrustie.com
109.71.139.253	A	srvfwdc002.ideosoft.com
109.71.140.12	A	coindufeu.fr
109.71.140.12	A	coindufeu.com