AS3305 SFR SA
AS3305 (ISERE38 Societe Francaise Du Radiotelephone) is registered to SFR SA in FR. It originates 1 prefix in the global routing table.
Who holds AS3305
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS3305 announces
Prefixes originated by AS3305 in the routing table our collectors hold (kept current as routes change), 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 AS3305 buys transit from
Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 1 upstream.
Who buys transit from AS3305
None seen: AS3305 does not appear to provide transit to anyone.
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| RIPE | ISERE38 | RIPE-NCC-END-MNT, SFR-MNT |
Route objects with origin AS3305: RIPE 2