ResearchRouting table, RPKI, IRR & looking glass

AS38103 SK Broadband Co Ltd

AS38103 (SKB-QRIXNETKS-AS-KR-KR) is registered to SK Broadband Co Ltd in KR. It originates 11 prefixes in the global routing table.

11
IPv4 prefixes
0
IPv6 prefixes
98,560
IPv4 addresses
0%
RPKI valid

Who holds AS38103

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

AS number
AS38103
Handle
SKB-QRIXNETKS-AS-KR-KR
Organization
SK Broadband Co Ltd
Country
KR
ASPA
None published

What AS38103 announces

Prefixes originated by AS38103 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
0
IPv4 addresses
98,560 (385 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
11
ROAs naming AS38103
0
With an IRR route object
9 81%

Announced prefixes

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

Who AS38103 is reached through

The AS just before AS38103 in the paths our looking glass collectors hold, for 11 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
APNICSKB-QRIXNETKS-AS-KRMNT-KRNIC-AP

Route objects with origin AS38103: NTTCOM 634 · RADB 22

as-sets that list AS38103 (13)