SUBNET.IM

AS23109Thomson Reuters U.S. LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS23109 is seen behind, one and two hops out, drawn from real AS paths.

AS23109Toward the internet core
Upstream graph for AS23109: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS23109Thomson Reuters U…This networkAS174Cogent Communicat…AS46887Zayo BandwidthAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS3356Lumen (Level 3)AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS23109 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

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

Upstreams of AS23109
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer4646
AS46887Zayo BandwidthUSPeer3333

Prefixes

The largest blocks AS23109 originates, widest first.

Largest prefixes originated by AS23109
PrefixAddressesVisibility
155.46.131.0/2425679/80

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