SUBNET.IM

AS199475Mazowieckie Sieci Swiatlowodowe sp. z o.o.

PolandRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

2k

IPv6 /64s

0

Upstream graph

The networks AS199475 is seen behind, one and two hops out, drawn from real AS paths.

AS199475Toward the internet core
Upstream graph for AS199475: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS199475Mazowieckie Sieci…This networkAS5617Orange Polska Spo…AS29535Orange Polska Spo…AS49544i3D.net B.VAS62081Stowarzyszenie e-…AS201054Stowarzyszenie e-…AS5511Orange S.A.AS5405Inter.link GmbHAS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS6939Hurricane Electri…AS20473The Constant Comp…

Networks observed one and two hops upstream of AS199475 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

12

adjacent networks

Upstreams
542%
Peers
758%
Downstreams
00%

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

Upstreams of AS199475
NetworkCountryRelationshipPathsVantage pts
AS29535Orange Polska Spolka AkcyjnaPLPeer10854
AS62081Stowarzyszenie e-PoludniePLPeer4623
AS49544i3D.net B.VNLPeer21
AS201054Stowarzyszenie e-PoludniePLPeer21
AS5617Orange Polska Spolka AkcyjnaPLPeer21

Prefixes

The largest blocks AS199475 originates, widest first.

Largest prefixes originated by AS199475
PrefixAddressesVisibility
185.15.0.0/221k80/80
185.189.136.0/221k80/80

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