206.57.160.0/21 Livingston ESA
Announced by AS11718 Livingston ESA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 206.57.160.0/21
Prefix
Origin
AS11718 LIVINGSTON-ESA
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 206.57.160.0/21 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 12129 401307 11718
| Origin | AS11718 Livingston ESA |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 12129 401307 11718
| Origin | AS11718 Livingston ESA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 12129 401307 11718
| Origin | AS11718 Livingston ESA |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 1d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS11718 to originate 206.57.160.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 206.57.160.0/21 | /21 | AS11718 LIVINGSTON-ESA | 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 |
|---|---|---|---|---|
| 206.57.160.0/21 | AS11718 LIVINGSTON-ESA | ARIN | Livingston Educational Service Agency 1425 W Grand River Ave, Howell MI 48843 United States | MNT-WCREA-Z |