138.252.121.0/24 H M COMMUNICATION
Announced by AS133770 H M COMMUNICATION. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 138.252.121.0/24
Prefix
Origin
AS133770 HMCOMMUNICATION-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 138.252.121.0/24 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 174 58717 133770
| Origin | AS133770 H M COMMUNICATION |
| Origin code | IGP |
| Communities | 174:21101 174:22008 36601:150 36601:174 36601:2001 |
| Updated | 2h 19m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 58717 133770
| Origin | AS133770 H M COMMUNICATION |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 2h 19m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 58717 133770
| Origin | AS133770 H M COMMUNICATION |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 2h 20m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS133770 to originate 138.252.121.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 138.252.121.0/24 | /24 | AS133770 HMCOMMUNICATION-AS-AP | 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 |
|---|---|---|---|---|
| 138.252.121.0/24 | AS133770 HMCOMMUNICATION-AS-AP | APNIC | MD Jahangir Alam 2ND FLOOR, POLASHPOLE. SATKHIRA, DEBHATA SATKHIRA 9400 | MAINT-HM-COMMUNICATIONS-BD |