SUBNET.IM

AS215320ALNWICK COMPUTERWARE LTD.

United KingdomRegistryRIPE NCC

At a glance

IPv4 prefixes

2

IPv6 prefixes

1

IPv4 addresses

512

IPv6 /64s

8.6B

Upstream graph

The networks AS215320 is seen behind, one and two hops out, drawn from real AS paths.

AS215320Toward the internet core
Upstream graph for AS215320: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS215320ALNWICK COMPUTERW…This networkAS56595Commsworld LtdAS1299Arelion (fka. Tel…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS215320 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS215320
NetworkCountryRelationshipPathsVantage pts
AS56595Commsworld LtdGBPeer222142

Prefixes

The largest blocks AS215320 originates, widest first.

Largest prefixes originated by AS215320
PrefixAddressesVisibility
5.172.183.0/2425680/80
89.47.246.0/2425680/80
2a0d:3c80::/318.6B × /6462/62

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