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AS9286KINX

South KoreaRegistryAPNIC

As of 26th September 2026, AS9286 (KINX), a network registered in South Korea with APNIC, originates 215 IPv4 prefixes covering 360k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 860th-largest of the 79,516 networks we see originating IPv4, and the 21st-largest of 908 in South Korea. It is seen behind 5 upstream networks, most often AS9957 (KINX) and AS9318 (SK Broadband Co Ltd), and in front of 32 downstream networks. Under 1% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 70% of its routes reach at least 90% of full-feed peers, and 9 prefixes are also originated by another network.

At a glance

IPv4 prefixes

215

IPv6 prefixes

2

IPv4 addresses

360k

IPv6 /64s

131k

Upstream graph

The networks AS9286 is seen behind, one and two hops out, drawn from real AS paths.

AS9286Toward the internet core
Upstream graph for AS9286: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS9286KINXThis networkAS3786LG DACOM Corporat…AS4766Korea TelecomAS9318SK Broadband Co L…AS9957KINXAS10049SK Co.,AS3356Lumen (Level 3)AS6453TATA Communicatio…AS132337AxclusiveAS6939Hurricane Electri…AS2914NTT America, Inc.AS3491PCCW Global (HK) …AS9848SEJONG NETWORKS

Networks observed one and two hops upstream of AS9286 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

97

adjacent networks

Upstreams
55%
Peers
6062%
Downstreams
3233%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS9286
NetworkCountryRelationshipPathsVantage pts
AS9957KINXKRPeer25,938145
AS9318SK Broadband Co LtdKRPeer834
AS3786LG DACOM CorporationKRPeer433
AS10049SK Co.,KRPeer3030
AS4766Korea TelecomKRPeer253

Prefixes

All 217

The largest blocks AS9286 originates, widest first.

Largest prefixes originated by AS9286
PrefixAddressesVisibility
1.201.0.0/1816.4k81/81
1.201.64.0/1816.4k81/81
1.201.128.0/1816.4k81/81
1.201.192.0/1816.4k81/81
121.78.0.0/1816.4k81/81
121.78.64.0/1816.4k81/81
121.78.128.0/1816.4k81/81
121.78.192.0/1816.4k81/81
139.150.128.0/1816.4k81/81
139.150.192.0/1816.4k81/81

Routing health

How AS9286's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid0.5%1
  • Invalid0.0%0
  • No ROA99.5%216

Propagation

  • Globally propagated90% of full-feed peers or more70.0%152
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%30.0%65

Prefix sizes

IPv4 — 215 prefixes

IPv6 — 2 prefixes

  • /4865.5k × /64100.0%2

Recent changes

Announcements that started or stopped since 27th Aug 2026.

23 announced and 11 withdrawn in all; the most recent are shown.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.