SUBNET.IM

AS15541Marcin Bochenek trading as CETI s.c.

PolandRegistryRIPE NCC

At a glance

IPv4 prefixes

18

IPv6 prefixes

0

IPv4 addresses

4.6k

IPv6 /64s

0

Upstream graph

The networks AS15541 is seen behind, one and two hops out, drawn from real AS paths.

AS15541Toward the internet core
Upstream graph for AS15541: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS15541Marcin Bochenek t…This networkAS6939Hurricane Electri…AS9141P4 Sp. z o.o.AS24482SG.GSAS42927S-NET Sp. z o.o.AS49544i3D.net B.VAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS1299Arelion (fka. Tel…AS6453TATA Communicatio…AS3356Lumen (Level 3)AS2914NTT America, Inc.AS9002RETN Limited

Networks observed one and two hops upstream of AS15541 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

17

adjacent networks

Upstreams
529%
Peers
1059%
Downstreams
212%

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

Upstreams of AS15541
NetworkCountryRelationshipPathsVantage pts
AS9141P4 Sp. z o.o.PLPeer1,23469
AS42927S-NET Sp. z o.o.PLPeer18437
AS24482SG.GSSGPeer372
AS6939Hurricane Electric LLCUSPeer238
AS49544i3D.net B.VNLPeer201

Prefixes

The largest blocks AS15541 originates, widest first.

Largest prefixes originated by AS15541
PrefixAddressesVisibility
62.121.128.0/2425679/80
62.121.129.0/2425679/80
62.121.130.0/2425679/80
62.121.131.0/2425679/80
62.121.132.0/2425679/80
62.121.133.0/2425679/80
62.121.135.0/2425679/80
62.121.136.0/2425679/80
62.121.138.0/2425679/80
62.121.141.0/2425679/80

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