AS50131 Spartan Host Ltd
AS50131 (SPARTANHOST) is registered to Spartan Host Ltd in GB. It originates 102 prefixes in the global routing table.
Who holds AS50131
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS50131 announces
Prefixes originated by AS50131 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 AS50131 is reached through
The AS just before AS50131 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.
Provider authorization
AS50131 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.
The 1 ASes that name AS50131 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 | SPARTANHOST | RIPE-NCC-END-MNT, SPARTANHOST-MNT |
Route objects with origin AS50131: RADB 140 · ARIN 61 · RIPE 39 · ALTDB 4