SUBNET.IM

AS43681Urzad Miasta Sopotu

PolandRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS43681 is seen behind, one and two hops out, drawn from real AS paths.

AS43681Toward the internet core
Upstream graph for AS43681: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS43681Urzad Miasta Sopo…This networkAS9141P4 Sp. z o.o.AS12831Technical Univers…AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS13293Institute of Bioo…AS196844Institute of Bioo…

Networks observed one and two hops upstream of AS43681 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 AS43681
NetworkCountryRelationshipPathsVantage pts
AS9141P4 Sp. z o.o.PLPeer4949
AS12831Technical University of Gdansk, Academic Computer Center TASKPLPeer3030

Prefixes

The largest blocks AS43681 originates, widest first.

Largest prefixes originated by AS43681
PrefixAddressesVisibility
91.195.108.0/2351279/80

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