2001:918:ff5d::/48 Werft22 AG
Announced by AS15398 Werft22 AG. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2001:918:ff5d::/48
Prefix
Origin
AS15398 CYBERCORE-AS
RPKI
RPKI valid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2001:918:ff5d::/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 3356 3303 15398
| Origin | AS15398 Werft22 AG |
| Origin code | IGP |
| Communities | 3303:1000 3303:1006 3303:1020 3303:3067 3356:3 3356:86 3356:575 3356:601 3356:666 3356:901 3356:2056 36601:150 36601:2001 |
| Updated | 4d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3303 15398
| Origin | AS15398 Werft22 AG |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 15398
| Origin | AS15398 Werft22 AG |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS15398 to originate 2001:918:ff5d::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:918:ff5d::/48 | /48 | AS15398 CYBERCORE-AS | RIPE |
| 2001:918::/32 | /48 | AS3303 SWISSCOM | 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 |
|---|---|---|---|---|
| 2001:918:ff5d::/48 | AS15398 CYBERCORE-AS | RIPE | N | AS15398-MNT |
| 2001:918::/32 covering | AS3303 SWISSCOM | RIPE | Swisscom IP-Plus TLA | CH-UNISOURCE-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.