AS61218 4b42 UG
AS61218 (AS61218) is registered to 4b42 UG in DE. It originates 3 prefixes in the global routing table.
Who holds AS61218
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS61218 announces
Prefixes originated by AS61218 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 AS61218 is reached through
The AS just before AS61218 in the paths our looking glass collectors hold, for 3 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS61218 publishes no ASPA of its own. 2 ASes name it as a provider in theirs. Check a path.
The 2 ASes that name AS61218 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 | AS61218 | RIPE-NCC-END-MNT, KBMT |
Route objects with origin AS61218: RIPE 269