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General Information
Name:
Comcast Cable Communications, LLC
Domain:
comcast.net
Country:
US
Type:
isp
Registry:
ARIN
Prefix Counts
IPv4 Count:
1,792
IPv6 Count:
64,073,068,439,575,346,259,427,328
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 50.201.4.0/24 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 256 |
| 50.202.69.0/24 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 256 |
| 50.216.148.0/24 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 256 |
| 50.218.17.0/24 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 256 |
| 50.221.219.0/24 | US | NASHVILLE-CCS-1 | Comcast Cable Communications, LLC | ARIN | reallocation | 256 |
| 50.231.153.0/24 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 256 |
| 50.232.105.0/24 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 256 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2001:559:13d::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:15b::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:20b::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:245::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:286::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:3e9::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:447::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:4d6::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:5b5::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:5bd::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:5e1::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:5e2::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:5e6::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:5e8::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:5eb::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:5f5::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:787::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8072::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8073::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:818c::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8194::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:819e::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:83df::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:83f5::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8422::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8433::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8435::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8448::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8468::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:846b::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8495::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:84c8::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:84cf::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8541::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:854b::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8607::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:86d0::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:86e1::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:872f::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8787::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:8790::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c032::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c033::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c15d::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c16a::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c1b0::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c1e4::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c214::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c310::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c312::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c43a::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c4a2::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
| 2001:559:c4a3::/48 | US | COMCAST6NET | Comcast Cable Communications, LLC | ARIN | allocation |
Network Relationships
Downstreams:
AS3450, AS4374, AS11086, AS11297, AS11941, AS13702, AS17123, AS19309, AS19685, AS19841, AS22688, AS23156, AS23296, AS25712, AS26335, AS26992, AS26998, AS27217, AS30532, AS32096, AS32958, AS33527, AS33669, AS40892, AS46512, AS62958, AS393453, AS394272, AS395389, AS395665, AS396046, AS397817, AS399961, AS400386, AS400962
