174.77.8.0/22 Silvervine, Inc
Announced by AS16560 Silvervine, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 174.77.8.0/22
Prefix
Origin
AS16560 IDM-AS
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 12:02 UTC
Paths
How 174.77.8.0/22 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 3257 22773 16560
| Origin | AS16560 Silvervine, Inc |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 22773 16560
| Origin | AS16560 Silvervine, Inc |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 22773 16560
| Origin | AS16560 Silvervine, Inc |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 21h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS16560 to originate 174.77.8.0/22 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 174.77.8.0/22 | /22 | AS16560 IDM-AS | ARIN |
| 174.64.0.0/12 | /12 | AS22773 ASN-CXA-ALL-CCI-22773-RDC | ARIN |
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 |
|---|---|---|---|---|
| 174.77.8.0/22 | AS16560 IDM-AS | RADB | Proxy fbo Primoris(AS16560) | MAINT-AS7029 |
| 174.64.0.0/12 covering | AS22773 ASN-CXA-ALL-CCI-22773-RDC | RADB | COX Aggregate Space | MAINT-AS22773 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.