178.163.224.0/19 Unitary enterprise A1
Announced by AS205820 Unitary enterprise A1. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 178.163.224.0/19
Prefix
Origin
AS205820 VDCBY-AS
RPKI
RPKI valid
Size
8,192 addresses
Less specific
More specifics
1
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 178.163.224.0/19 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 6939 60280 12406 42772 205820
| Origin | AS205820 Unitary enterprise A1 |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 5h 2m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 60280 12406 42772 205820
| Origin | AS205820 Unitary enterprise A1 |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 60280 12406 42772 205820
| Origin | AS205820 Unitary enterprise A1 |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS205820 to originate 178.163.224.0/19 up to /19. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 178.163.224.0/19 | /19 | AS205820 VDCBY-AS | RIPE |
| 178.163.128.0/17 | /17 | AS42772 A1-BY-AS | RIPE |
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 |
|---|---|---|---|---|
| 178.163.224.0/19 | AS205820 VDCBY-AS | RIPE | N | MNT-MDC |
| 178.163.128.0/17 covering | AS42772 A1-BY-AS | RIPE | FE VELCOM | MNT-MDC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 178.163.224.0/19
1 announced prefix fall inside this one.