AS214723 Maria-Elisabeth Annabel Heijkoop
AS214723 (HEIJKOOP-AS) is registered to Maria-Elisabeth Annabel Heijkoop in NL. It originates 4 prefixes in the global routing table.
Who holds AS214723
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS214723 announces
Prefixes originated by AS214723 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 AS214723 is reached through
The AS just before AS214723 in the paths our looking glass collectors hold, for 4 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS214723 publishes an ASPA naming these providers. 1 AS name it as a provider in theirs. Check a path.
The 1 ASes that name AS214723 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 | HEIJKOOP-AS | RIPE-NCC-END-MNT, RICK-MNT, MLIES-MNT |
Route objects with origin AS214723: RIPE 7