SUBNET.IM

AS210450BARTS HEALTH NHS TRUST

United KingdomRegistryRIPE NCC

At a glance

IPv4 prefixes

3

IPv6 prefixes

0

IPv4 addresses

2.6k

IPv6 /64s

0

Upstream graph

The networks AS210450 is seen behind, one and two hops out, drawn from real AS paths.

AS210450Toward the internet core
Upstream graph for AS210450: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS210450BARTS HEALTH NHS …This networkAS8220COLTAS41811CONVERGENCE (GROU…AS1299Arelion (fka. Tel…AS15576NTS workspace AGAS1273Vodafone Group PLCAS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS210450 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS210450
NetworkCountryRelationshipPathsVantage pts
AS8220COLTGBPeer17080
AS41811CONVERGENCE (GROUP NETWORKS) LIMITEDGBPeer6859

Prefixes

The largest blocks AS210450 originates, widest first.

Largest prefixes originated by AS210450
PrefixAddressesVisibility
194.189.144.0/212k79/80
195.105.24.0/2425679/80
195.105.25.0/2425680/80

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