SUBNET.IM

AS45372ULNetworks Co., Ltd.

South KoreaRegistryAPNIC

At a glance

IPv4 prefixes

9

IPv6 prefixes

0

IPv4 addresses

70.9k

IPv6 /64s

0

Upstream graph

The networks AS45372 is seen behind, one and two hops out, drawn from real AS paths.

AS45372Toward the internet core
Upstream graph for AS45372: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS45372ULNetworks Co., L…This networkAS4766Korea TelecomAS9689SK Broadband Co L…AS6939Hurricane Electri…AS132337AxclusiveAS9318SK Broadband Co L…

Networks observed one and two hops upstream of AS45372 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 AS45372
NetworkCountryRelationshipPathsVantage pts
AS4766Korea TelecomKRPeer41680
AS9689SK Broadband Co LtdKRPeer30480

Prefixes

The largest blocks AS45372 originates, widest first.

Largest prefixes originated by AS45372
PrefixAddressesVisibility
27.125.0.0/1732.8k80/80
182.237.64.0/1816.4k80/80
211.235.192.0/198.2k80/80
113.197.80.0/204.1k80/80
211.235.192.0/204.1k80/80
61.100.240.0/212k80/80
113.197.88.0/212k80/80
61.100.240.0/221k80/80
113.197.91.0/2425680/80

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