Robtex

Up: 185.20.16.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.20.16.0/23
Down right: 185.20.18.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.20.16.38	A	www.microregul.com
185.20.16.38	A	mgueret.fr
185.20.16.38	A	www.hkp-prylorn.fr
185.20.16.54	PTR	20.16.54.srvc.fr
185.20.16.62	PTR	16.62.srvc.fr
185.20.16.62	A	20.16.62.srvc.fr
185.20.16.82	PTR	16.82.srvc.fr
185.20.16.82	A	myapollon.com
185.20.16.82	A	idel2015.com
185.20.16.106	A	mailhost.sia-industrie.fr
185.20.16.150	A	transports-alt.fr
185.20.16.162	A	remote.sogec-maine.fr
185.20.16.186	PTR	16.186.srvc.fr
185.20.16.186	A	20.16.186.srvc.fr
185.20.16.214	PTR	16.214.srvc.fr
185.20.16.214	A	groupebranco-ged.com
185.20.16.222	A+PTR	lemans2.r-t-s.fr
185.20.16.222	A	mx1.r-t-s.fr
185.20.16.222	A	lemans1.r-t-s.fr
185.20.16.232	A+PTR	20.16.232.srvc.fr
185.20.16.232	A	16.232.srvc.fr
185.20.16.248	A+PTR	16.248.srvc.fr
185.20.16.248	A	iaccess.ville-rouillon.fr
185.20.17.122	A	mail.add-one.es
185.20.17.122	A	add-one.es
185.20.17.122	A	mail.bike-original.com
185.20.17.249	A+PTR	mail2.sesam-vitale.fr
185.20.17.249	A	20.17.249.srvc.fr
185.20.18.22	A	mx.peugeotarles.com
185.20.18.22	A	mx.peugeotales.fr
185.20.18.22	A	mail.ggg-nimes.fr
185.20.18.78	A	ts.afcb.fr
185.20.18.107	A	mailhost.atiam.org
185.20.18.107	A	mail.atiam.org
185.20.18.115	A	mailhost2.atiam.org
185.20.18.140	A+PTR	wan.c0236-1.thd.intuidis.com
185.20.18.140	A	nte.intuidis.com
185.20.18.150	PTR	xdsl.20.18.150.srvc.fr
185.20.18.150	A	echame01.echame.fr
185.20.18.179	A	mblog.fr
185.20.18.202	A	exchange.regulation-ferroviaire.fr
185.20.18.202	A	h01.regulation-ferroviaire.fr
185.20.18.205	PTR	xdsl.20.18.205.srvc.fr
185.20.18.226	A+PTR	xdsl.20.18.226.srvc.fr
185.20.18.228	A+PTR	xdsl.20.18.228.srvc.fr
185.20.19.2	PTR	xdsl.185.20.19.2.srvc.fr
185.20.19.20	A	mail.desaintrapt.fr
185.20.19.20	A	mailexchange.desaintrapt.fr
185.20.19.142	A	mail.cit.fr
185.20.19.155	A	remote.3a-patrimoine.fr
185.20.19.186	A	inter-rhone.com
185.20.19.187	PTR	187-19-20-185.inter-rhone.com
185.20.19.187	A	www.inter-rhone.com
185.20.19.187	A	contrats-rhone.com
185.20.19.188	A	decouvertes-vins-rhone.com
185.20.19.198	A	mx01.souvenir-francais.com
185.20.19.198	A	mx1.copwell-management.com
185.20.19.198	A	m.copwell.com
185.20.19.216	A+PTR	xdsl.185.20.19.216.srvc.fr