131.221.168.0/23 TELEMAC TELECOMUNICACOES LTDA
Announced by AS264437 TELEMAC TELECOMUNICACOES LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 131.221.168.0/23
Prefix
Origin
AS264437 AS264437
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 131.221.168.0/23 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 52872 264437
| Origin | AS264437 TELEMAC TELECOMUNICACOES LTDA |
| Origin code | IGP |
| Communities | 3356:5 3356:22 3356:100 3356:123 3356:800 3356:901 3356:2204 26443:10090 26443:60021 26443:60071 36601:150 36601:2001 36601:13760 52872:45 |
| Updated | 18h 12m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 52872 264437
| Origin | AS264437 TELEMAC TELECOMUNICACOES LTDA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 7738 262999 52872×6 264437
| Origin | AS264437 TELEMAC TELECOMUNICACOES LTDA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 19h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS264437 to originate 131.221.168.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 131.221.168.0/22 | /24 | AS264437 AS264437 | 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 |
|---|---|---|---|---|
| 131.221.168.0/23 | AS28168 | RADB | This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | MAINT-AS52863 |
| 131.221.168.0/23 | AS264437 AS264437 | RADB | Proxy Object : Cliente ITS_Transito IP: TELEMAC TELECOMUNICACOES LTDA | MAINT-AS28186 |
| 131.221.168.0/22 covering | AS264437 AS264437 | RADB | Proxy-registered route object for a Tascom / Use Telecom Transit IP customer | MAINT-AS52871 |
| 131.221.168.0/22 covering | AS264437 AS264437 | TC | N | MAINT-AS264437 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.