ResearchRouting table, RPKI, IRR & looking glass

AS18094 Tokyo Cable Network.,INC

AS18094 (TCN-AS) is registered to Tokyo Cable Network.,INC in JP. It originates 6 prefixes in the global routing table.

6
IPv4 prefixes
0
IPv6 prefixes
22,016
IPv4 addresses
100%
RPKI valid

Who holds AS18094

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS18094
Handle
TCN-AS
Organization
Tokyo Cable Network.,INC
Country
JP
ASPA
None published

What AS18094 announces

Prefixes originated by AS18094 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
0
IPv4 addresses
22,016 (86 /24s)
RPKI valid
6 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS18094
6
With an IRR route object
6 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS18094 is reached through

The AS just before AS18094 in the paths our looking glass collectors hold, for 6 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.

Sourceas-nameMaintained by
APNICTCNMAINT-JPNIC

Route objects with origin AS18094: LEVEL3 8 · JPIRR 6

as-sets that list AS18094 (6)