143.0.248.0/22 ON EMPRESAS S.A.C.
Announced by AS27843 ON EMPRESAS S.A.C. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.0.248.0/22
Prefix
Origin
AS27843 AS27843
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
4
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 00:02 UTC
Paths
How 143.0.248.0/22 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 12956 27843
| Origin | AS27843 ON EMPRESAS S.A.C. |
| Origin code | incomplete |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 12956 27843
| Origin | AS27843 ON EMPRESAS S.A.C. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 14h 5m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12956 27843
| Origin | AS27843 ON EMPRESAS S.A.C. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS27843 to originate 143.0.248.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.0.248.0/22 | /24 | AS27843 AS27843 | LACNIC |
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 |
|---|---|---|---|---|
| 143.0.248.0/22 | AS27843 AS27843 | LACNIC | LACNIC generated route for ON EMPRESAS S.A.C. | MNT-PE-OPIP1-LACNIC |
More specific
Prefixes inside 143.0.248.0/22
4 announced prefixes fall inside this one.