57.138.3.0/24 Dobson Technologies - Transport and Telecom Solutions, LLC
Announced by AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 57.138.3.0/24
Prefix
Origin
AS400662 DOBSON-ASN-02
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 57.138.3.0/24 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 400662
| Origin | AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 400662×2
| Origin | AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 400662×2
| Origin | AS400662 Dobson Technologies - Transport and Telecom Solutions, LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 1d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS400662 to originate 57.138.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 57.138.0.0/16 | /24 | AS30029 DOBSONTECHTTS | ARIN |
| 57.138.0.0/16 | /24 | AS400662 DOBSON-ASN-02 | ARIN |
| 57.138.0.0/16 | /24 | AS400666 DOBSON-ASN-02 | 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 |
|---|---|---|---|---|
| 57.138.3.0/24 | AS400662 DOBSON-ASN-02 | ARIN | 14101 Wireless Way, Ste 300 Oklahoma City OK 73134 United States | MNT-DTTTSL |
| 57.138.0.0/16 covering | AS30029 DOBSONTECHTTS | ARIN | Dobson Technologies - Transport and Telecom Solutions, LLC | MNT-DTTTSL |
| 57.138.0.0/16 covering | AS400662 DOBSON-ASN-02 | ARIN | Dobson Technologies - Transport and Telecom Solutions, LLC | MNT-DTTTSL |
| 57.138.0.0/16 covering | AS400666 DOBSON-ASN-02 | ARIN | Dobson Technologies - Transport and Telecom Solutions, LLC | MNT-DTTTSL |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.