SUBNET.IM

AS201427M2M Uslugi Teleinformatyczne Maciej Mackiewicz

PolandRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

2k

IPv6 /64s

0

Upstream graph

The networks AS201427 is seen behind, one and two hops out, drawn from real AS paths.

AS201427Toward the internet core
Upstream graph for AS201427: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS201427M2M Uslugi Telein…This networkAS49544i3D.net B.VAS50607Stowarzyszenie e-…AS62081Stowarzyszenie e-…AS197064EmiTel S.A.AS201054Stowarzyszenie e-…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS6453TATA Communicatio…AS12912T-Mobile Polska S…AS20473The Constant Comp…

Networks observed one and two hops upstream of AS201427 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

14

adjacent networks

Upstreams
536%
Peers
857%
Downstreams
17%

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

Upstreams of AS201427
NetworkCountryRelationshipPathsVantage pts
AS62081Stowarzyszenie e-PoludniePLPeer4949
AS50607Stowarzyszenie e-PoludniePLPeer1716
AS197064EmiTel S.A.PLPeer1212
AS201054Stowarzyszenie e-PoludniePLPeer22
AS49544i3D.net B.VNLPeer11

Prefixes

The largest blocks AS201427 originates, widest first.

Largest prefixes originated by AS201427
PrefixAddressesVisibility
155.133.96.0/212k80/80

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