AS23393 NuCDN LLC
AS23393 (NUCDN) is registered to NuCDN LLC in US. It originates 24 prefixes in the global routing table.
Who holds AS23393
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
What AS23393 announces
Prefixes originated by AS23393 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 AS23393 is reached through
The AS just before AS23393 in the paths our looking glass collectors hold, for 24 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
Route objects with origin AS23393: ARIN 21 · RADB 12 · RIPE 6 · ALTDB 1 · LEVEL3 1