2a10:fa81:500::/40 Shuma Watanabe
Announced by AS201345 Shuma Watanabe. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a10:fa81:500::/40
Prefix
Origin
AS201345 Shuma-Watanabe
RPKI
RPKI valid
Size
16,777,216 /64s
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2a10:fa81:500::/40 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 52025 212895 201345
| Origin | AS201345 Shuma Watanabe |
| Origin code | IGP |
| Communities | 174:21101 174:22012 36601:150 36601:2001 52025:10:3 52025:20:3 52025:30:6 52025:40:6 52025:70:0 52025:80:0 52025:90:276 212895:555:1 |
| Updated | 2d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 212895 201345
| Origin | AS201345 Shuma Watanabe |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 2d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 212895 201345
| Origin | AS201345 Shuma Watanabe |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 2d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 212895 201345
| Origin | AS201345 Shuma Watanabe |
| Origin code | IGP |
| Communities | none |
| Updated | 2d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 52025 212895 201345
| Origin | AS201345 Shuma Watanabe |
| Origin code | IGP |
| Communities | 174:21101 174:22012 36295:100 36295:174 52025:10:3 52025:20:3 52025:30:6 52025:40:6 52025:70:0 52025:80:0 52025:90:276 212895:555:1 |
| Updated | 2d 19h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS201345 to originate 2a10:fa81:500::/40 up to /40. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a10:fa81:500::/40 | /40 | AS31898 ORACLE-BMC-31898 | RIPE |
| 2a10:fa81:500::/40 | /40 | AS201345 Shuma-Watanabe | 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 |
|---|---|---|---|---|
| 2a10:fa81:500::/40 | AS31898 ORACLE-BMC-31898 | RADB | Oracle Corporation | MAINT-ORACLE |
| 2a10:fa81:500::/40 | AS31898 ORACLE-BMC-31898 | RIPE | Route object for 2a10:fa81:500::/40 | DREAMSERVER, SHUMAWATANABE-MNT |
| 2a10:fa81:500::/40 | AS201345 Shuma-Watanabe | RIPE | Route object for 2a10:fa81:500::/40 | DREAMSERVER, SHUMAWATANABE-MNT |