184.120.32.0/20 Comcast International Holdings UK Limited
Announced by AS212465 Comcast International Holdings UK Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 184.120.32.0/20
Prefix
Origin
AS212465 COMCAST-UK-2
RPKI
RPKI valid
Size
4,096 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 4 covering
In RouteViews
2026-10-16 00:02 UTC
Paths
How 184.120.32.0/20 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 13760 32787 5607 212465
| Origin | AS212465 Comcast International Holdings UK Limited |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 1d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 32787 5607 212465
| Origin | AS212465 Comcast International Holdings UK Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 3d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 32787 5607 212465
| Origin | AS212465 Comcast International Holdings UK Limited |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 12h 47m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS212465 to originate 184.120.32.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 184.120.32.0/20 | /24 | AS212465 COMCAST-UK-2 | ARIN |
| 184.120.32.0/19 | /19 | AS212465 COMCAST-UK-2 | ARIN |
| 184.120.0.0/15 | /24 | AS5607 BSKYB-BROADBAND-AS | ARIN |
| 184.112.0.0/12 | /12 | AS7922 COMCAST-7922 | ARIN |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 184.120.32.0/19 covering | AS5607 BSKYB-BROADBAND-AS | RADB | Europe Hub VPC Prefix consolidation/expansion | MAINT-AS7922 |
| 184.120.32.0/19 covering | AS212465 COMCAST-UK-2 | RADB | European Hub VPC | MAINT-AS7922 |
| 184.120.0.0/15 covering | AS5607 BSKYB-BROADBAND-AS | RADB | European Hub aggregate | MAINT-AS7922 |
| 184.112.0.0/12 covering | AS7922 COMCAST-7922 | RADB | Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | MAINT-AS7922 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.