SUBNET.IM

AS203849Umicore NV

BelgiumRegistryRIPE NCC

At a glance

IPv4 prefixes

4

IPv6 prefixes

0

IPv4 addresses

1k

IPv6 /64s

0

Upstream graph

The networks AS203849 is seen behind, one and two hops out, drawn from real AS paths.

AS203849Toward the internet core
Upstream graph for AS203849: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS203849Umicore NVThis networkAS577Bell CanadaAS2914NTT America, Inc.AS3786LG DACOM Corporat…AS9318SK Broadband Co L…AS20161TeraGo Networks I…AS1299Arelion (fka. Tel…AS1403EBOXAS16552Tiggee LLCAS49544i3D.net B.VAS6453TATA Communicatio…AS6939Hurricane Electri…AS6327Shaw Communicatio…

Networks observed one and two hops upstream of AS203849 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

10

adjacent networks

Upstreams
550%
Peers
550%
Downstreams
00%

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

Upstreams of AS203849
NetworkCountryRelationshipPathsVantage pts
AS2914NTT America, Inc.USPeer15879
AS577Bell CanadaCAPeer5454
AS9318SK Broadband Co LtdKRPeer4949
AS3786LG DACOM CorporationKRPeer3030
AS20161TeraGo Networks Inc.CAPeer2626

Prefixes

The largest blocks AS203849 originates, widest first.

Largest prefixes originated by AS203849
PrefixAddressesVisibility
185.120.164.0/2425679/80
185.120.165.0/2425679/80
185.120.166.0/2425679/80
185.120.167.0/2425680/80

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