SUBNET.IM

AS205671MAIN Sp. z o.o.

PolandRegistryRIPE NCC

At a glance

IPv4 prefixes

5

IPv6 prefixes

1

IPv4 addresses

2.8k

IPv6 /64s

34.4B

Upstream graph

The networks AS205671 is seen behind, one and two hops out, drawn from real AS paths.

AS205671Toward the internet core
Upstream graph for AS205671: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS205671MAIN Sp. z o.o.This networkAS6939Hurricane Electri…AS12741Netia SAAS20853eTOP sp. z o.o.AS49544i3D.net B.VAS201054Stowarzyszenie e-…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS6461Zayo BandwidthAS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS2914NTT America, Inc.AS20473The Constant Comp…

Networks observed one and two hops upstream of AS205671 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

19

adjacent networks

Upstreams
526%
Peers
1368%
Downstreams
15%

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

Upstreams of AS205671
NetworkCountryRelationshipPathsVantage pts
AS12741Netia SAPLPeer442132
AS20853eTOP sp. z o.o.PLPeer8334
AS6939Hurricane Electric LLCUSPeer122
AS49544i3D.net B.VNLPeer11
AS201054Stowarzyszenie e-PoludniePLPeer11

Prefixes

The largest blocks AS205671 originates, widest first.

Largest prefixes originated by AS205671
PrefixAddressesVisibility
31.41.148.0/221k79/80
185.210.124.0/221k79/80
176.124.245.0/2425679/80
193.218.126.0/2425679/80
195.47.203.0/2425680/80
2a0b:5740::/2934.4B × /6461/62

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