103.133.152.0/24 Taiwan Telecom
Announced by AS38047 Taiwan Telecom. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 103.133.152.0/24
Prefix
Origin
AS38047 TAIWAN-TELECOM
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-12 02:24 UTC
Paths
How 103.133.152.0/24 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 13760 6939 17408 38047
| Origin | AS38047 Taiwan Telecom |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 4d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 17408 38047
| Origin | AS38047 Taiwan Telecom |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17408 38047
| Origin | AS38047 Taiwan Telecom |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 8h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS38047 to originate 103.133.152.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.133.152.0/22 | /24 | AS38047 TAIWAN-TELECOM | 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 |
|---|---|---|---|---|
| 103.133.152.0/24 | AS38047 TAIWAN-TELECOM | ARIN | 131 Continental Dr Suite 305 Newark DE 19713 United States | MNT-TT-1022 |
| 103.133.152.0/24 | AS38047 TAIWAN-TELECOM | RADB | Vultr Customer Route | MAINT-AS20473 |
| 103.133.152.0/22 covering | AS38047 TAIWAN-TELECOM | ARIN | 131 Continental Dr Suite 305 Newark DE 19713 United States | MNT-TT-1022 |