SUBNET.IM

AS23126CenturyLink Communications, LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

18

IPv6 prefixes

0

IPv4 addresses

9.5k

IPv6 /64s

0

Upstream graph

The networks AS23126 is seen behind, one and two hops out, drawn from real AS paths.

AS23126Toward the internet core
Upstream graph for AS23126: 2 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS23126CenturyLink Commu…This networkAS22561Lumen (fka LightC…AS209Lumen (ex. Qwest)

Networks observed one and two hops upstream of AS23126 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS23126
NetworkCountryRelationshipPathsVantage pts
AS22561Lumen (fka LightCore)USPeer1,42279

Prefixes

The largest blocks AS23126 originates, widest first.

Largest prefixes originated by AS23126
PrefixAddressesVisibility
208.42.192.0/204.1k79/80
64.91.80.0/221k79/80
208.42.220.0/2351279/80
64.89.115.0/2425679/80
64.89.116.0/2425679/80
64.89.117.0/2425679/80
64.89.126.0/2425679/80
66.208.138.0/2425679/80
69.147.132.0/2425679/80
69.147.133.0/2425679/80

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