143.255.20.0/22 TC NET
Announced by AS265135 TC NET. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.255.20.0/22
Prefix
Origin
AS265135 AS265135
RPKI
RPKI not found
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
4 exact, 0 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 143.255.20.0/22 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 3356 53087 265135
| Origin | AS265135 TC NET |
| Origin code | IGP |
| Communities | 3356:5 3356:22 3356:100 3356:123 3356:800 3356:903 3356:2204 36601:150 36601:2001 36601:13760 |
| Updated | 12h 48m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 53087 265135
| Origin | AS265135 TC NET |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 23h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 265135
| Origin | AS265135 TC NET |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 23h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 143.255.20.0/22 | AS265135 AS265135 | ALTDB | TCNET | MAINT-AS265135 |
| 143.255.20.0/22 | AS52965 AS52965 | RADB | AS265135 | MAINT-AS52965 |
| 143.255.20.0/22 | AS265135 AS265135 | RADB | This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | MAINT-AS14840 |
| 143.255.20.0/22 | AS265135 AS265135 | TC | MARCOS JOSE MELO FERREIRA & CIA LTDA - ME | MAINT-AS265135 |
More specific
Prefixes inside 143.255.20.0/22
2 announced prefixes fall inside this one.