177.74.160.0/22 ACK TELECOM
Announced by AS271136 ACK TELECOM. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 177.74.160.0/22
Prefix
Origin
AS271136 AS271136
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 177.74.160.0/22 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 52468 271136
| Origin | AS271136 ACK TELECOM |
| Origin code | IGP |
| Communities | 174:21301 174:22042 36601:150 36601:174 36601:2001 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 22356 263047 271136
| Origin | AS271136 ACK TELECOM |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 263047 271136
| Origin | AS271136 ACK TELECOM |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 21h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS271136 to originate 177.74.160.0/22 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 177.74.160.0/22 | /23 | AS271136 AS271136 | 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 |
|---|---|---|---|---|
| 177.74.160.0/22 | AS271136 AS271136 | ALTDB | ACK TELECOMUNICACOES LTDA ME | MAINT-AS271136 |
| 177.74.160.0/22 | AS271136 AS271136 | RADB | CUSTOM-LINKFULL | MAINT-AS263047 |
| 177.74.160.0/22 | AS271136 AS271136 | TC | ACK TELECOM | MAINT-AS271136 |
More specific
Prefixes inside 177.74.160.0/22
2 announced prefixes fall inside this one.