SUBNET.IM

AS23668TECH UNIVERSITY OF KOREA

South KoreaRegistryAPNIC

At a glance

IPv4 prefixes

26

IPv6 prefixes

0

IPv4 addresses

9.5k

IPv6 /64s

0

Upstream graph

The networks AS23668 is seen behind, one and two hops out, drawn from real AS paths.

AS23668Toward the internet core
Upstream graph for AS23668: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS23668TECH UNIVERSITY O…This networkAS4766Korea TelecomAS9318SK Broadband Co L…AS132337AxclusiveAS6939Hurricane Electri…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS23668 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 AS23668
NetworkCountryRelationshipPathsVantage pts
AS9318SK Broadband Co LtdKRPeer1,54580
AS4766Korea TelecomKRPeer45880

Prefixes

All 26

The largest blocks AS23668 originates, widest first.

Largest prefixes originated by AS23668
PrefixAddressesVisibility
210.93.48.0/212k80/80
210.93.56.0/221k80/80
210.93.24.0/2351280/80
210.93.60.0/2351280/80
210.93.24.0/2425680/80
210.93.25.0/2425680/80
210.93.48.0/2425680/80
210.93.49.0/2425680/80
210.93.50.0/2425680/80
210.93.51.0/2425680/80

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