2a01:618:8000::/33 Nominet UK
Announced by AS8683 Nominet UK. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a01:618:8000::/33
Prefix
Origin
AS8683 NOMINET
RPKI
RPKI valid
Size
2,147,483,648 /64s
Less specific
none
More specifics
1
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 16:06 UTC
Paths
How 2a01:618:8000::/33 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 8683
| Origin | AS8683 Nominet UK |
| Origin code | IGP |
| Communities | 174:21101 174:22012 36601:150 36601:2001 |
| Updated | 4d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 8683
| Origin | AS8683 Nominet UK |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8683
| Origin | AS8683 Nominet UK |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS8683 to originate 2a01:618:8000::/33 up to /33. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a01:618:8000::/33 | /33 | AS8683 NOMINET | 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 |
|---|---|---|---|---|
| 2a01:618:8000::/33 | AS8683 NOMINET | RIPE | N | NOMUK-RIPE-MNT |
| 2a01:618::/32 covering | AS8683 NOMINET | RIPE | Nominet | NOMUK-RIPE-MNT |
More specific
Prefixes inside 2a01:618:8000::/33
1 announced prefix fall inside this one.