AS21104 Netsys JV LLC
AS21104 (AM-NETSYS-AS) is registered to Netsys JV LLC in AM. It originates 15 prefixes in the global routing table.
Who holds AS21104
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS21104 announces
Prefixes originated by AS21104 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.
Who AS21104 is reached through
The AS just before AS21104 in the paths our looking glass collectors hold, for 15 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| RIPE | AM-NETSYS-AS | RIPE-NCC-END-MNT, AM-NETSYS-MNT |
Route objects with origin AS21104: RIPE 17