AS401507 imput
AS401507 (IMPUT) is registered to imput in US. It originates 2 prefixes in the global routing table.
Who holds AS401507
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS401507 announces
Prefixes originated by AS401507 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 AS401507 buys transit from
Inferred from the AS paths in the RouteViews tables, refreshed every 4 hours, most-seen first. 2 upstreams; those marked ASPA are also named in its ASPA.
Who buys transit from AS401507
1 downstream, its customers; those marked ASPA name AS401507 as a provider in theirs.
Provider authorization
AS401507 publishes an ASPA naming these providers. 2 ASes name it as a provider in theirs. Check a path.
The 2 ASes that name AS401507 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 |
|---|---|---|
| ARIN | IMPUT | MNT-IL-900 |
Route objects with origin AS401507: ARIN 5