87.121.99.0/24 G-Core Labs S.A.
Announced by AS202422 G-Core Labs S.A. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 87.121.99.0/24
Prefix
Origin
AS202422 GHOST
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 87.121.99.0/24 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 174 262589 199524 202422
| Origin | AS202422 G-Core Labs S.A. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 18678 262589 199524 202422
| Origin | AS202422 G-Core Labs S.A. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18678 262589 199524 202422
| Origin | AS202422 G-Core Labs S.A. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS202422 to originate 87.121.99.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 87.121.99.0/24 | /24 | AS202422 GHOST | 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 |
|---|---|---|---|---|
| 87.121.99.0/24 | AS202422 GHOST | RADB | ITX-CUSTOMER-G-CORE | MAINT-AS18678 |
| 87.121.99.0/24 | AS199524 GCORE | RIPE | N | GCL1-MNT |
| 87.121.99.0/24 | AS202422 GHOST | RIPE | GCL-87-121-99-0-24 | GCL1-MNT |