37.254.64.0/19 Iran Telecommunication Company PJS
Announced by AS58224 Iran Telecommunication Company PJS. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 37.254.64.0/19
Prefix
Origin
AS58224 TCI
RPKI
RPKI valid
Size
8,192 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 5 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 37.254.64.0/19 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 12389 49666 48159 58224
| Origin | AS58224 Iran Telecommunication Company PJS |
| Origin code | incomplete |
| Communities | 174:21101 174:22005 36601:150 36601:174 36601:2001 |
| Updated | 2d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3491 49666 48159 58224
| Origin | AS58224 Iran Telecommunication Company PJS |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 20m 48s ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12389 49666 48159 58224
| Origin | AS58224 Iran Telecommunication Company PJS |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 3d 21h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS58224 to originate 37.254.64.0/19 up to /19. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.254.64.0/19 | /19 | AS58224 TCI | RIPE |
| 37.254.64.0/18 | /18 | AS58224 TCI | RIPE |
| 37.254.0.0/15 | /15 | AS58224 TCI | 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 |
|---|---|---|---|---|
| 37.254.64.0/18 covering | AS58085 TCE-ASN | RIPE | TCE BROADBAND DYNAMIC SLASH 18 | MNT-KALAVANI |
| 37.254.64.0/18 covering | AS58224 TCI | RIPE | N | MNT-KALAVANI, MNT-MAH |
| 37.254.0.0/17 covering | AS58085 TCE-ASN | RIPE | TCE BROADBAND DYNAMIC 1 | MNT-KALAVANI, MNT-MAH |
| 37.254.0.0/17 covering | AS58224 TCI | RIPE | N | MNT-KALAVANI, TCI-RIPE-MNT |
| 37.254.0.0/15 covering | AS58224 TCI | RIPE | N | TCI-RIPE-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.