AS39906 CoProSys a.s.
AS39906 (COPROSYS) is registered to CoProSys a.s. in CZ. It originates 13 prefixes in the global routing table.
Who holds AS39906
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS39906 announces
Prefixes originated by AS39906 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
RPKI valid RPKI invalid no ROA covers it
Who AS39906 is reached through
The AS just before AS39906 in the paths our looking glass collectors hold, for 13 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS39906 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.
The 1 ASes that name AS39906 as a provider
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| RIPE | COPROSYS | RIPE-NCC-END-MNT, COPROSYS-MNT |
Route objects with origin AS39906: RIPE 23