81.23.80.0/21 Liguria Digitale S.p.A.
Announced by AS39719 Liguria Digitale S.p.A. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 81.23.80.0/21
Prefix
Origin
AS39719 LIGURIADIGITALE_AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
2
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-13 16:03 UTC
Paths
How 81.23.80.0/21 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 3302 39719
| Origin | AS39719 Liguria Digitale S.p.A. |
| Origin code | IGP |
| Communities | 174:21101 174:22009 36601:150 36601:174 36601:2001 |
| Updated | 5d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3302 39719
| Origin | AS39719 Liguria Digitale S.p.A. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3302 39719
| Origin | AS39719 Liguria Digitale S.p.A. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 21h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS39719 to originate 81.23.80.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 81.23.80.0/21 | /21 | AS39719 LIGURIADIGITALE_AS | RIPE |
| 81.23.80.0/20 | /22 | AS39719 LIGURIADIGITALE_AS | RIPE |
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 |
|---|---|---|---|---|
| 81.23.80.0/20 covering | AS39719 LIGURIADIGITALE_AS | RIPE | Datasiel SpA Block | MNT-DATASIEL |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 81.23.80.0/21
2 announced prefixes fall inside this one.