SUBNET.IM

AS42171Przed. Wielobranzowe Fiskas Service Wojciech Kanczurzewski

PolandRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS42171 is seen behind, one and two hops out, drawn from real AS paths.

AS42171Toward the internet core
Upstream graph for AS42171: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS42171Przed. Wielobranz…This networkAS12741Netia SAAS13110INEA sp. z o.o.AS6461Zayo BandwidthAS3356Lumen (Level 3)AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS42171 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 AS42171
NetworkCountryRelationshipPathsVantage pts
AS12741Netia SAPLPeer4545
AS13110INEA sp. z o.o.PLPeer3434

Prefixes

The largest blocks AS42171 originates, widest first.

Largest prefixes originated by AS42171
PrefixAddressesVisibility
194.0.128.0/2425679/80

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