143.0.28.0/22 WFNET INTERNET LTDA
Announced by AS263991 WFNET INTERNET LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.0.28.0/22
Prefix
Origin
AS263991 AS263991
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 143.0.28.0/22 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 13760 7195 28220 263991×4
| Origin | AS263991 WFNET INTERNET LTDA |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 7195:55:0 7195:71821:71821 7195:5000000:0 28220:32011000:28220 28220:113110200:262493 63221:0:262589 |
| Updated | 4d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 37468 28220 263991×4
| Origin | AS263991 WFNET INTERNET LTDA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 13h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 28220×2 263991×4
| Origin | AS263991 WFNET INTERNET LTDA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS263991 to originate 143.0.28.0/22 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.0.28.0/22 | /32 | AS263991 AS263991 | 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 |
|---|---|---|---|---|
| 143.0.28.0/22 | AS263991 AS263991 | TC | FERNANDA CRISTINA RUIZ MATIAZZO - ME | MAINT-AS263991 |