SUBNET.IM

AS397740Mudlake Telephone

United StatesRegistryARIN

At a glance

IPv4 prefixes

9

IPv6 prefixes

0

IPv4 addresses

3.8k

IPv6 /64s

0

Upstream graph

The networks AS397740 is seen behind, one and two hops out, drawn from real AS paths.

AS397740Toward the internet core
Upstream graph for AS397740: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS397740Mudlake TelephoneThis networkAS15305Syringa Networks,…AS174Cogent Communicat…AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS397740 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 AS397740
NetworkCountryRelationshipPathsVantage pts
AS15305Syringa Networks, LLCUSPeer71179

Prefixes

The largest blocks AS397740 originates, widest first.

Largest prefixes originated by AS397740
PrefixAddressesVisibility
66.232.92.0/2351279/80
152.55.240.0/2351279/80
152.55.242.0/2351279/80
152.55.244.0/2351279/80
152.55.246.0/2351279/80
216.182.100.0/2351279/80
66.232.91.0/2425679/80
67.215.34.0/2425679/80
67.215.42.0/2425679/80

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