Robtex

Up: 137.121.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 137.121.128.0/18
Down right: 137.121.192.0/18

IP	Type	Hostname
137.121.128.1	A	sunset.inrets.fr
137.121.194.1	A	terre.inrets.fr
137.121.194.1	A	dnsvda.inrets.fr
137.121.194.3	A	sat1.inrets.fr
137.121.194.4	A	sat2.inrets.fr
137.121.197.54	A	estas.inrets.fr
137.121.197.71	A	equyx.inrets.fr
137.121.197.72	A	sphinx.inrets.fr
137.121.197.74	A	aetonyx.inrets.fr
137.121.227.211	A	spica.inrets.fr
137.121.250.3	A+PTR	ns3.ifsttar.fr
137.121.250.4	A+PTR	hermes.inrets.fr
137.121.250.5	A+PTR	web.inrets.fr
137.121.250.5	A	ert-sas.com
137.121.253.100	A+PTR	ns6-2.inrets.fr
137.121.254.6	PTR	ca.inrets.fr
137.121.254.23	A	vpn1.inrets.fr
137.121.254.24	A	vpn2.inrets.fr
137.121.254.25	A+PTR	mx2.inrets.fr
137.121.254.25	A	mx.inrets.fr
137.121.254.32	PTR	mercury.inrets.fr
137.121.254.128	PTR	toto.inrets.fr