SUBNET.IM

AS401199TenSpire Network

United StatesRegistryARINTypeContent

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS401199 is seen behind, one and two hops out, drawn from real AS paths.

AS401199Toward the internet core
Upstream graph for AS401199: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401199TenSpire NetworkThis networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS151326DCConnect Communi…

Networks observed one and two hops upstream of AS401199 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

11

adjacent networks

Upstreams
19%
Peers
655%
Downstreams
436%

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

Upstreams of AS401199
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer55379

Prefixes

The largest blocks AS401199 originates, widest first.

Largest prefixes originated by AS401199
PrefixAddressesVisibility
203.11.72.0/2425679/80

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