ResearchRouting table, RPKI, IRR & looking glass

AS17863 Yonhap News Agency

AS17863 (YONHAPNEWS-AS-KR-KR) is registered to Yonhap News Agency in KR. It originates 5 prefixes in the global routing table.

5
IPv4 prefixes
0
IPv6 prefixes
1,280
IPv4 addresses
0%
RPKI valid

Who holds AS17863

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

AS number
AS17863
Handle
YONHAPNEWS-AS-KR-KR
Organization
Yonhap News Agency
Country
KR
ASPA
None published

What AS17863 announces

Prefixes originated by AS17863 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
0
IPv4 addresses
1,280 (5 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
5
ROAs naming AS17863
0
With an IRR route object
5 100%

Announced prefixes

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

IPv4 (5)

RPKI valid   RPKI invalid   no ROA covers it

Who AS17863 is reached through

The AS just before AS17863 in the paths our looking glass collectors hold, for 5 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
APNICYONHAPNEWS-AS-KRMNT-KRNIC-AP

Route objects with origin AS17863: RADB 5

as-sets that list AS17863 (5)