AS5619 Tieto Norway AS
AS5619 (NO-TTSN-ASN1) is registered to Tieto Norway AS in NO. It originates 25 prefixes in the global routing table.
Who holds AS5619
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS5619 announces
Prefixes originated by AS5619 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 AS5619 is reached through
The AS just before AS5619 in the paths our looking glass collectors hold, for 25 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS5619 publishes an ASPA naming these providers. 3 ASes name it as a provider in theirs. Check a path.
The 3 ASes that name AS5619 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 | NO-TTSN-ASN1 | RIPE-NCC-END-MNT, EARM-MNT, SDS-MNT |
Route objects with origin AS5619: RIPE 33