2620:0:cf0::/48 Altopia Corporation
Announced by AS6456 Altopia Corporation. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2620:0:cf0::/48
Prefix
Origin
AS6456 ALTOPIA
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 12:08 UTC
Paths
How 2620:0:cf0::/48 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 6939 6456
| Origin | AS6456 Altopia Corporation |
| Origin code | IGP |
| Communities | 13760:3109 36601:150 36601:2001 |
| Updated | 4d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 6456
| Origin | AS6456 Altopia Corporation |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 18h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6456
| Origin | AS6456 Altopia Corporation |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 18h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS6456 to originate 2620:0:cf0::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2620:0:cf0::/48 | /48 | AS6456 ALTOPIA | 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 |
|---|---|---|---|---|
| 2620:0:cf0::/48 | AS6456 ALTOPIA | ARIN | ALTOPIA-V6-1 assigned by ARIN | MNT-ALTOPI-1 |
| 2620:0:cf0::/48 | AS6456 ALTOPIA | RADB | Spectrum Networks v6 proxy registration for alt.net | MAINT-AS11404 |