ResearchRouting table, RPKI, IRR & looking glass

AS10073 Korea National Open University

AS10073 (KNOU-AS-KR) is registered to Korea National Open University in KR. It originates 18 prefixes in the global routing table.

18
IPv4 prefixes
0
IPv6 prefixes
4,864
IPv4 addresses
0%
RPKI valid

Who holds AS10073

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

AS number
AS10073
Handle
KNOU-AS-KR
Organization
Korea National Open University
Country
KR
ASPA
None published

What AS10073 announces

Prefixes originated by AS10073 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
18
IPv6 prefixes
0
IPv4 addresses
4,864 (19 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
18
ROAs naming AS10073
0
With an IRR route object
18 100%

Announced prefixes

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

Who AS10073 is reached through

The AS just before AS10073 in the paths our looking glass collectors hold, for 18 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
APNICKNOU-ASMNT-KRNIC-AP

Route objects with origin AS10073: RADB 22

as-sets that list AS10073 (7)