AS4913 Speedcast Communications, Inc
AS4913 (NET-CPRK) is registered to Speedcast Communications, Inc in US. It originates 71 prefixes in the global routing table.
Who holds AS4913
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS4913 announces
Prefixes originated by AS4913 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 AS4913 is reached through
The AS just before AS4913 in the paths our looking glass collectors hold, for 60 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 |
|---|---|---|
| ARIN | NET-CPRK | MNT-CPRK |
| LEVEL3 | CPRK | CPRK-MNT |
Route objects with origin AS4913: NTTCOM 36 · RIPE 32 · APNIC 28 · ARIN 18 · LEVEL3 11 · RADB 11 · REACH 2 · ALTDB 1