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AS46003CONNECTWAVE

South KoreaRegistryAPNIC

As of 26th September 2026, AS46003 (CONNECTWAVE), a network registered in South Korea with APNIC, originates 10 IPv4 prefixes covering 67.8k addresses. By IPv4 address space that makes it the 3,236th-largest of the 79,516 networks we see originating IPv4, and the 101st-largest of 908 in South Korea. It is seen behind 2 upstream networks, most often AS9286 (KINX) and AS9318 (SK Broadband Co Ltd). None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

10

IPv6 prefixes

0

IPv4 addresses

67.8k

IPv6 /64s

0

Upstream graph

The networks AS46003 is seen behind, one and two hops out, drawn from real AS paths.

AS46003Toward the internet core
Upstream graph for AS46003: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS46003CONNECTWAVEThis networkAS9286KINXAS9318SK Broadband Co L…AS9957KINXAS2914NTT America, Inc.AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS46003 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS46003
NetworkCountryRelationshipPathsVantage pts
AS9286KINXKRPeer72981
AS9318SK Broadband Co LtdKRPeer8080

Prefixes

The largest blocks AS46003 originates, widest first.

Largest prefixes originated by AS46003
PrefixAddressesVisibility
14.129.0.0/1665.5k80/81
14.129.64.0/2425681/81
14.129.65.0/2425681/81
14.129.66.0/2425681/81
121.78.48.0/2425681/81
182.161.122.0/2425681/81
203.238.177.0/2425681/81
203.238.182.0/2425681/81
203.238.183.0/2425681/81
203.246.167.0/2425681/81

Routing health

How AS46003'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%10

Propagation

  • Globally propagated90% of full-feed peers or more100.0%10
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 10 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS46003 started or stopped in this period.

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