83.173.0.0/18 Ljosleidarinn ehf
Announced by AS31441 Ljosleidarinn ehf. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 83.173.0.0/18
Prefix
Origin
AS31441 GR-AS
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 83.173.0.0/18 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 1299 12969 31441
| Origin | AS31441 Ljosleidarinn ehf |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 15h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 12969 31441
| Origin | AS31441 Ljosleidarinn ehf |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12969 31441
| Origin | AS31441 Ljosleidarinn ehf |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS31441 to originate 83.173.0.0/18 up to /18. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 83.173.0.0/18 | /18 | AS31441 GR-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 |
|---|---|---|---|---|
| 83.173.0.0/18 | AS31441 GR-AS | RIPE | Reykjavik Fiber Network | MNT-RE |