Robtex

Up: 155.140.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 155.140.72.0/23
Down right: 155.140.74.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
155.140.74.36	A+PTR	parmail8.bnpparibas.fr
155.140.74.36	A+PTR	parmail21.bnpparibas.fr
155.140.74.36	A+PTR	parmail15.bnpparibas.fr
155.140.74.100	A	parmail7.bnpparibas.fr
155.140.74.100	A	parmail19.bnpparibas.fr
155.140.74.137	A	mail1.bnpparibas.fr
155.140.74.141	A	mail5.bnpparibas.fr
155.140.74.145	A+PTR	mail8.bnpparibas.fr
155.140.74.153	A+PTR	parmail1.bnpparibas.fr
155.140.74.198	A+PTR	mail2.bnpparibas.fr
155.140.74.202	A	mail6.bnpparibas.fr
155.140.74.204	PTR	mail14.bnpparibas.fr
155.140.74.206	A+PTR	mail9.bnpparibas.fr
155.140.74.208	A	mail11.bnpparibas.fr
155.140.74.210	A	mail13.bnpparibas.fr
155.140.74.216	A	parmail8.bnpparibas.fr
155.140.75.3	A	collect-bnl.gslb.srv.bnpparibas
155.140.75.6	PTR	temporaire-www.biciguinet.net
155.140.75.6	A+PTR	biciguinet.net
155.140.75.7	PTR	biciabnet.net.redirect.bnpparibas
155.140.75.7	A+PTR	temporaire-www.biciabnet.net
155.140.75.7	A+PTR	biciabnet.net
155.140.75.8	A	bicicinet.net
155.140.75.13	A	ubcinet.net
155.140.75.14	A+PTR	bicignet.net
155.140.75.14	PTR	temporaire-www.bicignet.net
155.140.75.26	A+PTR	finagora.com
155.140.75.26	PTR	finagora.cardif.fr
155.140.75.38	A	isa.gslb.srv.bnpparibas
155.140.75.45	A	collect-bnppf.gslb.srv.bnpparibas
155.140.75.51	A	cardif.fr
155.140.75.61	A+PTR	easyconfo.fr
155.140.75.61	A+PTR	renovpret.fr
155.140.75.61	A+PTR	boite-outils-business.fr
155.140.75.66	A	apicj.gslb.srv.bnpparibas
155.140.75.90	A+PTR	api-nav.bddf.bnpparibas
155.140.75.105	A	cartesentreprise-oidc.gslb.srv.bnpparibas
155.140.75.123	A	push-connexis.gslb.srv.bnpparibas