SUBNET.IM

AS202312SMBC Bank International plc

United KingdomRegistryRIPE NCC

At a glance

IPv4 prefixes

5

IPv6 prefixes

2

IPv4 addresses

2k

IPv6 /64s

4.3B

Upstream graph

The networks AS202312 is seen behind, one and two hops out, drawn from real AS paths.

AS202312Toward the internet core
Upstream graph for AS202312: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS202312SMBC Bank Interna…This networkAS6461Zayo BandwidthAS8220COLTAS25180Exponential-E Ltd.AS32787Akamai (Prolexic)AS6667Elisa OyjAS32590Valve CorporationAS15576NTS workspace AGAS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS1273Vodafone Group PLC

Networks observed one and two hops upstream of AS202312 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS202312
NetworkCountryRelationshipPathsVantage pts
AS32787Akamai (Prolexic)USPeer32080
AS8220COLTGBPeer15898
AS6461Zayo BandwidthUSPeer4141
AS25180Exponential-E Ltd.GBPeer32

Prefixes

The largest blocks AS202312 originates, widest first.

Largest prefixes originated by AS202312
PrefixAddressesVisibility
91.200.88.0/221k80/80
91.200.88.0/2425680/80
91.200.89.0/2425680/80
91.200.90.0/2425680/80
91.200.91.0/2425680/80
2a0c:69c0::/324.3B × /6461/62
2a0c:69c0::/4865.5k × /6461/62

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