AS1097 Core Transit LLC
AS1097 (CORE-TRANSIT) is registered to Core Transit LLC in US. It originates 23 prefixes in the global routing table.
Who holds AS1097
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS1097 announces
Prefixes originated by AS1097 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 AS1097 is reached through
The AS just before AS1097 in the paths our looking glass collectors hold, for 23 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS1097 publishes no ASPA of its own. 4 ASes name it as a provider in theirs. Check a path.
The 4 ASes that name AS1097 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 | CORE-TRANIT | MNT-CTL-387 |
Route objects with origin AS1097: ARIN 21 · RADB 3