Robtex

Up: 217.174.150.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 217.174.150.0/25
Down right: 217.174.150.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.174.150.1	PTR	gw.tvcom48.com
217.174.150.1	A	gw.ais-tv.net
217.174.150.1	A	mail.ais-tv.net
217.174.150.2	PTR	juno.tvcom48.com
217.174.150.2	A	ns3.mobdns.com
217.174.150.2	A	ns1.netsystemsbg.com
217.174.150.5	PTR	minerva.tvcom48.com
217.174.150.5	A	ns2.netsystemsbg.com
217.174.150.9	PTR	ceres.tvcom48.com
217.174.150.9	A	mail.ais-tv.net
217.174.150.9	A	mail.tvcom48.com
217.174.150.10	PTR	pluto.tvcom48.com
217.174.150.10	A	mx2.netsystemsbg.com
217.174.150.10	A	mx2.tvcom48.com
217.174.150.11	A	tomovski.ais-tv.net
217.174.150.11	A	ns1.tomovski.com
217.174.150.11	A	mx1.tomovski.com
217.174.150.12	A	ns1.mobdns.com
217.174.150.12	A	mx2.mobdns.com
217.174.150.14	A	ns2.mobdns.com
217.174.150.14	A	mx1.mobdns.com
217.174.150.37	A	gw.ais-tv.net
217.174.150.37	A	gw.tvcom48.com
217.174.150.196	PTR	150-174-217-196.ais-tv.net
217.174.150.208	A	www.dulovo.bg
217.174.150.255	PTR	150-174-217-255.tvcom48.com