83.212.168.0/23 National Infrastructures for Research and Technology S.A.
Announced by AS5408 National Infrastructures for Research and Technology S.A. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 83.212.168.0/23
Prefix
Origin
AS5408 GR-NET
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 83.212.168.0/23 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 13335 5408
| Origin | AS5408 National Infrastructures for Research and Technology S.A. |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 13335:10000017:0 |
| Updated | 5d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13335 5408
| Origin | AS5408 National Infrastructures for Research and Technology S.A. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 13335 5408
| Origin | AS5408 National Infrastructures for Research and Technology S.A. |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 8h 24m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS5408 to originate 83.212.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 83.212.0.0/16 | /24 | AS5408 GR-NET | 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 |
|---|---|---|---|---|
| 83.212.168.0/23 | AS5408 GR-NET | RIPE | Deaggregated Space | GRNET-NOC |
| 83.212.168.0/21 covering | AS5408 GR-NET | RIPE | VIMA | GRNET-NOC |
| 83.212.0.0/16 covering | AS5408 GR-NET | RIPE | Greek Research & Technology Network (GRNET) | GRNET-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.