2001:1b08::/32 IMS Networks SAS
Announced by AS20900 IMS Networks SAS. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2001:1b08::/32
Prefix
Origin
AS20900 AS-IMSNETORKS
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 2001:1b08::/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 174 20900
| Origin | AS20900 IMS Networks SAS |
| Origin code | IGP |
| Communities | 174:21101 174:22008 36601:150 36601:2001 |
| Updated | 4d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 20900
| Origin | AS20900 IMS Networks SAS |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 17h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6762 20900
| Origin | AS20900 IMS Networks SAS |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 17h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS20900 to originate 2001:1b08::/32 up to /64. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:1b08::/32 | /64 | AS20900 AS-IMSNETORKS | 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 |
|---|---|---|---|---|
| 2001:1b08::/32 | AS20900 AS-IMSNETORKS | RIPE | IMS Networks IP V6 prefix | TELEMETROPOLIS-MNT |