212.101.128.0/18 University of Ljubljana, Faculty of Electrical Engineering
Announced by AS28933 University of Ljubljana, Faculty of Electrical Engineering. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 212.101.128.0/18
Prefix
Origin
AS28933 LTFE-AS
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 04:02 UTC
Paths
How 212.101.128.0/18 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 3356 5603 28933
| Origin | AS28933 University of Ljubljana, Faculty of Electrical Engineering |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 2d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 5603 28933
| Origin | AS28933 University of Ljubljana, Faculty of Electrical Engineering |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 5603 28933
| Origin | AS28933 University of Ljubljana, Faculty of Electrical Engineering |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 12h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS28933 to originate 212.101.128.0/18 up to /18. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 212.101.128.0/18 | /18 | AS28933 LTFE-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 |
|---|---|---|---|---|
| 212.101.128.0/18 | AS28933 LTFE-AS | RIPE | LTFE first alloc | MNT-LTFE |