SUBNET.IM

AS52154mjanik.net s.r.o.

CzechiaRegistryRIPE NCC

At a glance

IPv4 prefixes

8

IPv6 prefixes

0

IPv4 addresses

3.8k

IPv6 /64s

0

Upstream graph

The networks AS52154 is seen behind, one and two hops out, drawn from real AS paths.

AS52154Toward the internet core
Upstream graph for AS52154: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS52154mjanik.net s.r.o.This networkAS16019Vodafone Czech Re…AS47727Warnet.cz s.r.o.AS1273Vodafone Group PLCAS6939Hurricane Electri…AS47232ISP Alliance a.s.AS212975TeamCity s.r.o.

Networks observed one and two hops upstream of AS52154 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

6

adjacent networks

Upstreams
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS52154
NetworkCountryRelationshipPathsVantage pts
AS16019Vodafone Czech Republic a.s.CZPeer698141
AS47727Warnet.cz s.r.o.CZPeer33

Prefixes

The largest blocks AS52154 originates, widest first.

Largest prefixes originated by AS52154
PrefixAddressesVisibility
46.174.152.0/212k80/80
46.174.152.0/2425680/80
46.174.153.0/2425680/80
46.174.154.0/2425680/80
46.174.155.0/2425680/80
46.174.156.0/2425680/80
46.174.157.0/2425680/80
46.174.158.0/2425680/80

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