104.219.80.0/21 Highlands Cable Group
Announced by AS26327 Highlands Cable Group. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 104.219.80.0/21
Prefix
Origin
AS26327 HIGHLANDS-CABLE
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-14 08:02 UTC
Paths
How 104.219.80.0/21 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.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 1299 27446 26327
| Origin | AS26327 Highlands Cable Group |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 9h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 27446 26327
| Origin | AS26327 Highlands Cable Group |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 17h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 64213 26327
| Origin | AS26327 Highlands Cable Group |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 17h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS26327 to originate 104.219.80.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 104.219.80.0/21 | /21 | AS26327 HIGHLANDS-CABLE | 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 |
|---|---|---|---|---|
| 104.219.80.0/21 | AS26327 HIGHLANDS-CABLE | ARIN | 391 Cherrywood Drive P.O.Box 160 Highlands NC 28741 United States | MNT-HCG46 |
| 104.219.80.0/21 | AS26327 HIGHLANDS-CABLE | RADB | Proxy-registered route object for Highlands Cable Group | MAINT-AS2711 |