Robtex

Up: 83.247.128.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 83.247.128.0/25
Down right: 83.247.128.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
83.247.128.1	A+PTR	dns.gencat.net
83.247.128.1	A	dns.gencat.es
83.247.128.1	A	dns.gencat.info
83.247.128.35	PTR	correu.parlament-cat.es
83.247.128.35	A+PTR	mail.parlament-cat.net
83.247.128.35	A	mail.parlament-cat.org
83.247.128.60	A	www.catalunyatourismus.com
83.247.128.65	A	cultura.gencat.net
83.247.128.65	A	beg.gencat.net
83.247.128.65	A	beg.gencat.cat
83.247.128.69	A	www8.gencat.es
83.247.128.69	A	buscador.gencat.es
83.247.128.73	A	pim.gencat.net
83.247.128.116	A	pim.gencat.cat
83.247.128.123	A	wellness.catalunya.com
83.247.128.130	A+PTR	smtp.gencat.cat
83.247.128.130	A+PTR	smtp.gencat.net
83.247.128.130	A	correu.aqucatalunya.org
83.247.128.133	A+PTR	smtp4.gencat.cat
83.247.128.133	A	mail.mnac.es
83.247.128.133	A	avas01.colt-soluziona.com
83.247.128.137	PTR	smtp2.gencat.cat
83.247.128.140	PTR	smtp3.gencat.cat
83.247.128.163	PTR	teleregions.gencat.net
83.247.128.163	A	www10.gencat.es
83.247.128.163	A	www.loteriesdecatalunya.net
83.247.128.164	A+PTR	www2.gencat.net
83.247.128.164	A	www2.gencat.es
83.247.128.165	A+PTR	www5.gencat.net
83.247.128.165	A	www5.gencat.es
83.247.128.166	A	cdocents.gencat.es
83.247.128.166	A	cdocents.gencat.net
83.247.128.167	PTR	www.gencat.net
83.247.128.167	PTR	www.cema-sa.org
83.247.128.167	A	teleregions.gencat.es
83.247.128.170	PTR	mail.mailcat.net
83.247.128.171	A+PTR	www4.gencat.net
83.247.128.171	A	www4.gencat.es
83.247.128.172	A	www3.gencat.net
83.247.128.172	A	www3.gencat.es
83.247.128.172	A	www3.gencat.cat
83.247.128.173	A	mediambient.gencat.net
83.247.128.174	A+PTR	test.gencat.net
83.247.128.174	A	test.gencat.es
83.247.128.175	A+PTR	accnt.gencat.net
83.247.128.175	A	accnt.gencat.es
83.247.128.176	PTR	gwsna.gencat.net
83.247.128.176	A	gwsna.gencat.es
83.247.128.178	A	www6.gencat.cat
83.247.128.178	A	www6.gencat.net
83.247.128.178	A	eapc.cat
83.247.128.181	A	www16.gencat.cat
83.247.128.187	A	registresolicitants.cat
83.247.128.194	A	anella1.copca.com
83.247.128.195	A	anella2.copca.com
83.247.128.199	A	www11.gencat.es
83.247.128.213	A	xanascat.com
83.247.128.213	A	xanascat.org
83.247.128.213	A	www.xanascat.cat
83.247.128.216	A	sftp.gencat.cat
83.247.128.227	A	conca.cat
83.247.128.236	A	www.filmoteca.cat
83.247.128.236	A	filmoteca.cat