SUBNET.IM

AS198840YUJUN KIM trading as ALCLOUD

South KoreaRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

65.5k

Upstream graph

The networks AS198840 is seen behind, one and two hops out, drawn from real AS paths.

AS198840Toward the internet core
Upstream graph for AS198840: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS198840YUJUN KIM trading…This networkAS20200Hongshin, Inc.AS20473The Constant Comp…AS60068Datacamp Limited …AS137409GSL Networks Pty …AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS198840 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 AS198840
NetworkCountryRelationshipPathsVantage pts
AS20200Hongshin, Inc.USPeer8080
AS20473The Constant Company, LLCUSPeer6161

Prefixes

The largest blocks AS198840 originates, widest first.

Largest prefixes originated by AS198840
PrefixAddressesVisibility
142.249.58.0/2425680/80
2a06:9801:22f::/4865.5k × /6461/62

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