81.186.76.0/24 Computer Technology Institute and Press "Diophantus"
Announced by AS8248 Computer Technology Institute and Press "Diophantus". RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 81.186.76.0/24
Prefix
Origin
AS8248 GR-EDUNET
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-13 12:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS8248 to originate 81.186.0.0/17 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 81.186.0.0/17 | /24 | AS8248 GR-EDUNET | 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 |
|---|---|---|---|---|
| 81.186.76.0/24 | AS8248 GR-EDUNET | RIPE | GR-EDUNET | GR-EDUNET-NOC |
| 81.186.0.0/17 covering | AS8248 GR-EDUNET | RIPE | GR-EDUNET | GR-EDUNET-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.