23.157.236.0/24 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED
Announced by AS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 23.157.236.0/24
Prefix
Origin
AS202036 EXTREME-COMM
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 23.157.236.0/24 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 174 984 202036
| Origin | AS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED |
| Origin code | IGP |
| Communities | 0:0 174:21001 174:22027 36601:150 36601:174 36601:2001 |
| Updated | 6d 4h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 984 202036
| Origin | AS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 174 984 202036
| Origin | AS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 18h 32m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS202036 to originate 23.157.236.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 23.157.236.0/24 | /24 | AS202036 EXTREME-COMM | ARIN |
| 23.157.236.0/24 | /24 | AS402363 AEJ-01 | 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 |
|---|---|---|---|---|
| 23.157.236.0/24 | AS202036 EXTREME-COMM | ARIN | 2828 Cherry Blossom Way Lexington KY 40511 Mexico | MNT-ZNL-23 |
| 23.157.236.0/24 | AS402363 AEJ-01 | ARIN | 2828 Cherry Blossom Way Lexington KY 40511 Mexico | MNT-ZNL-23 |