143.202.12.0/22 OPTIWISP SPA
Announced by AS267776 OPTIWISP SPA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.202.12.0/22
Prefix
Origin
AS267776 AS267776
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
5
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 04:02 UTC
Paths
How 143.202.12.0/22 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 3356 3549 267776
| Origin | AS267776 OPTIWISP SPA |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 23h 58m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3549 267776
| Origin | AS267776 OPTIWISP SPA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 263702 267776
| Origin | AS267776 OPTIWISP SPA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS267776 to originate 143.202.12.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.202.12.0/22 | /24 | AS267776 AS267776 | 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 |
|---|---|---|---|---|
| 143.202.12.0/22 | AS267776 AS267776 | LACNIC | LACNIC generated route for HOSTED LTDA | MNT-CL-HOLT1-LACNIC |
| 143.202.12.0/22 | AS267776 AS267776 | RADB | Zgh Client - Proxy | MAINT-AS263702 |
More specific
Prefixes inside 143.202.12.0/22
5 announced prefixes fall inside this one.