bgpreport

Exchanges · data from 2026-11-12

KOIX KOrea Internet eXchange

Seoul, KR · members from IX Report (2026-11-12)

9Members 9 originate routes
3,794Their routes 69.5% RPKI valid · 87.1% with a route object
222RPKI invalid from 4 members
936No ROA 490 with no route object for their origin
5AS-SET includes own ASN 0 missing it · 1 not found · 2 none
3Route-server members 51 of their 1,279 routes left out by an RPKI + IRR filter

Route servers: RPKI + IRR filtering

For each member on the route servers: of the routes it originates, how many a route server would leave out if it dropped RPKI-invalid routes and filtered on the IRR the way IXP route servers commonly build their prefix lists: the member's AS-SETs from PeeringDB (with none, its own AS number), expanded as bgpq4 does against whois.radb.net, with more-specifics of a route object accepted down to /24 and /48 (bgpq4 -A -R 24 / -R 48). 15 routes are RPKI invalid and 45 fail the IRR filter. Only each member's own routes are counted: the collectors show a route's origin, not which network it came through, so customers' routes aren't in these numbers. Route objects only in LEVEL3 or IDNIC (no public dump) count as missing.

AS4668LG CNS AS4668 no AS-SET in PeeringDB 84 0 26 26 31%
AS132203Tencent Global AS132203:AS-TENCENT 1,193 15 19 25 2%

1 other route-server members would have every route they originate accepted.

Members

Every member on IX Report's lists for KOIX, with the routes it originates. Also as members.csv.

AS8075Microsoft No 1,3801,242 v4 · 138 v6 98% 2 99% includes own ASN
AS132203Tencent Global Yes 1,1931,167 v4 · 26 v6 63% 15 95% includes own ASN
AS45903CMC Telecom No 684544 v4 · 140 v6 73% 183 71% includes own ASN
AS9848Sejong Networks No 236233 v4 · 3 v6 0% 0 91% includes own ASN
AS9457DREAMLINE No 137136 v4 · 1 v6 20% 22 41% includes own ASN
AS4668LG CNS Yes 8484 v4 · 0 v6 0% 0 40% not found
AS38688GSNeotek No 7575 v4 · 0 v6 0% 0 9% none in PeeringDB
AS152219nextrade No 33 v4 · 0 v6 33% 0 67% none in PeeringDB
AS9947kt cloud Yes 22 v4 · 0 v6 0% 0 100% AS number only