103.29.251.0/24 658 Muralla Street, Intramuros
Announced by AS58437 658 Muralla Street, Intramuros. RPKI valid Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 103.29.251.0/24
Prefix
Origin
AS58437 MAPUAEDU-PH
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 103.29.251.0/24 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 9299 58437×4
| Origin | AS58437 658 Muralla Street, Intramuros |
| Origin code | IGP |
| Communities | 13760:3003 36601:150 36601:2001 36601:13760 |
| Updated | 1d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 9299 58437×4
| Origin | AS58437 658 Muralla Street, Intramuros |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS58437 to originate 103.29.251.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.29.251.0/24 | /24 | AS58437 MAPUAEDU-PH | APNIC |
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 |
|---|---|---|---|---|
| 103.29.251.0/24 | AS58437 MAPUAEDU-PH | APNIC | Mapua Institute of Technology 658 Muralla Street, Intramuros | MAINT-MAPUAEDU-PH |
| 103.29.251.0/24 | AS58437 MAPUAEDU-PH | NTTCOM | MAPUA Institute of Technology | MAINT-PLDT |
| 103.29.250.0/23 covering | AS58437 MAPUAEDU-PH | NTTCOM | MAPUA Institute of Technology | MAINT-PLDT |
| 103.29.250.0/23 covering | AS132008 EJOGAJOG-AS-AP | NTTCOM | MAPUA Institute of Technology | MAINT-PLDT |