bgpreport

Exchanges · data from 2026-11-12

KRIX(SEJONG) Korea Internet Exchange

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

10Members 10 originate routes
8,253Their routes 88.2% RPKI valid · 92.1% with a route object
30RPKI invalid from 3 members
942No ROA 653 with no route object for their origin
5AS-SET includes own ASN 0 missing it · 0 not found · 4 none
7Route-server members 75 of their 6,591 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). 26 routes are RPKI invalid and 64 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.

AS13335Cloudflare ARIN::AS13335:AS-CLOUDFLARE 6,020 25 26 37 1%
AS7562KTHCN Dongjak AS7562 no AS-SET in PeeringDB 138 0 34 34 25%
AS9848Sejong Networks AS-SEJONG 236 0 2 2 1%
AS9976Namincheon Brodcasting Co. AS9976 12 1 1 1 8%
AS139070Google Cloud Korea AS139070 no AS-SET in PeeringDB 14 0 1 1 7%

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

Members

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

AS13335Cloudflare Yes 6,0202,780 v4 · 3,240 v6 95% 25 91% includes own ASN
AS15169Google LLC No 1,4631,284 v4 · 179 v6 100% 4 99% includes own ASN
AS9848Sejong Networks Yes 236233 v4 · 3 v6 0% 0 91% includes own ASN
AS23576NAVER Yes 170170 v4 · 0 v6 49% 0 100% includes own ASN
AS38091HELLONET No 146130 v4 · 16 v6 0% 0 71% includes own ASN
AS7562KTHCN Dongjak Yes 138138 v4 · 0 v6 1% 0 67% none in PeeringDB
AS17583Keumgang Cable Network No 5353 v4 · 0 v6 0% 0 92% none in PeeringDB
AS139070Google Cloud Korea Yes 1413 v4 · 1 v6 100% 0 93% none in PeeringDB
AS9976Namincheon Brodcasting Co. Yes 1212 v4 · 0 v6 92% 1 92% AS number only
AS38425KRIX(SEJONG) Route Servers Yes 11 v4 · 0 v6 0% 0 100% none in PeeringDB