177.155.64.0/21 Seitel - Seixas Telecomunicacoes
Announced by AS52748 Seitel - Seixas Telecomunicacoes. RPKI valid Seen by 3 of our 5 looking glass sessions.
Summary
What the table says about 177.155.64.0/21
Prefix
Origin
AS52748 AS52748
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
6
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 177.155.64.0/21 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.
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 36295 6939 52748
| Origin | AS52748 Seitel - Seixas Telecomunicacoes |
| Origin code | IGP |
| Communities | 903:100 903:900 |
| Updated | 2d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS52748 to originate 177.155.64.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 177.155.64.0/21 | /21 | AS52748 AS52748 | 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 |
|---|---|---|---|---|
| 177.155.64.0/21 | AS52748 AS52748 | RADB | Proxy-registered route object | MAINT-AS8167 |
| 177.155.64.0/21 | AS52748 AS52748 | TC | SEITEL-TELECOM | MAINT-AS52748 |
More specific
Prefixes inside 177.155.64.0/21
6 announced prefixes fall inside this one.