2a03:b100::/32 Swedish Tax Agency
Announced by AS15991 Swedish Tax Agency. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a03:b100::/32
Prefix
Origin
AS15991 Swedish_Tax_Agency
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2a03:b100::/32 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 7029 1299 3301 15991
| Origin | AS15991 Swedish Tax Agency |
| Origin code | IGP |
| Communities | 7029:2090 36601:150 36601:2001 |
| Updated | 4d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 3301 15991
| Origin | AS15991 Swedish Tax Agency |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 15h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1257 15991
| Origin | AS15991 Swedish Tax Agency |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS15991 to originate 2a03:b100::/32 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a03:b100::/32 | /32 | AS15991 Swedish_Tax_Agency | 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 |
|---|---|---|---|---|
| 2a03:b100::/32 | AS15991 Swedish_Tax_Agency | RIPE | Swedish Tax Agency IT-department | TAX-MNT |