AS42184 TKRZ Stadtwerke GmbH
AS42184 (AS-TKRZ) is registered to TKRZ Stadtwerke GmbH in DE. It originates 14 prefixes in the global routing table.
Who holds AS42184
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS42184 announces
Prefixes originated by AS42184 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 AS42184 is reached through
The AS just before AS42184 in the paths our looking glass collectors hold, for 14 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS42184 publishes an ASPA naming these providers. 7 ASes name it as a provider in theirs. Check a path.
The 7 ASes that name AS42184 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 | AS-TKRZ | RIPE-NCC-END-MNT, MNT-TKRZ |
Route objects with origin AS42184: RIPE 75