87.255.152.0/23 SFR SA
Announced by AS12566 SFR SA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 87.255.152.0/23
Prefix
Origin
AS12566 SFR-BUSINESS-TEAM Societe Francaise Du Radiotelephone
RPKI
RPKI valid
Size
512 addresses
More specifics
0
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 87.255.152.0/23 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 15557 12566
| Origin | AS12566 SFR SA |
| Origin code | incomplete |
| Communities | 174:21101 174:22008 36601:150 36601:174 36601:2001 |
| Updated | 4d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 15557 12566
| Origin | AS12566 SFR SA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6762 15557 12566
| Origin | AS12566 SFR SA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS12566 to originate 87.255.128.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 87.255.128.0/19 | /24 | AS12566 SFR-BUSINESS-TEAM Societe Francaise Du Radiotelephone | RIPE |
| 87.255.128.0/19 | /24 | AS198949 Radware | 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 |
|---|---|---|---|---|
| 87.255.128.0/19 covering | AS198949 Radware | RADB | customer | MAINT-AS198949 |
| 87.255.128.0/19 covering | AS12566 SFR-BUSINESS-TEAM Societe Francaise Du Radiotelephone | RIPE | ALLOCATED ADDR SPACE TO SFR BUSINESS TEAM | SFR-BUSINESS-TEAM-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.