SUBNET.IM

AS197039Nomura International Plc

United KingdomRegistryRIPE NCC

At a glance

IPv4 prefixes

22

IPv6 prefixes

0

IPv4 addresses

5.6k

IPv6 /64s

0

Upstream graph

The networks AS197039 is seen behind, one and two hops out, drawn from real AS paths.

AS197039Toward the internet core
Upstream graph for AS197039: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS197039Nomura Internatio…This networkAS6461Zayo BandwidthAS8220COLTAS32787Akamai (Prolexic)AS6667Elisa OyjAS32590Valve CorporationAS1299Arelion (fka. Tel…AS15576NTS workspace AGAS1273Vodafone Group PLC

Networks observed one and two hops upstream of AS197039 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
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS197039
NetworkCountryRelationshipPathsVantage pts
AS32787Akamai (Prolexic)USPeer1,58680
AS8220COLTGBPeer12780
AS6461Zayo BandwidthUSPeer3333

Prefixes

The largest blocks AS197039 originates, widest first.

Largest prefixes originated by AS197039
PrefixAddressesVisibility
85.119.25.0/2425680/80
85.119.26.0/2425680/80
85.119.27.0/2425680/80
85.119.28.0/2425680/80
147.62.2.0/2425679/80
147.62.3.0/2425679/80
147.62.65.0/2425679/80
147.62.75.0/2425680/80
147.62.80.0/2425679/80
147.62.83.0/2425679/80

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