ResearchRouting table, RPKI, IRR & looking glass

AS9974 Korea Racing Association

AS9974 (KRA-AS-KR-KR) is registered to Korea Racing Association in KR. It originates 4 prefixes in the global routing table.

4
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
0%
RPKI valid

Who holds AS9974

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

AS number
AS9974
Handle
KRA-AS-KR-KR
Organization
Korea Racing Association
Country
KR
ASPA
None published

What AS9974 announces

Prefixes originated by AS9974 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
0
IPv4 addresses
1,024 (4 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
4
ROAs naming AS9974
0
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (4)

RPKI valid   RPKI invalid   no ROA covers it

Who AS9974 is reached through

The AS just before AS9974 in the paths our looking glass collectors hold, for 4 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
APNICKRA-AS-KRMNT-KRNIC-AP

Route objects with origin AS9974: RADB 10

as-sets that list AS9974 (5)