SUBNET.IM

AS30847Lancaster University Network Services Limited

United KingdomRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

4.1k

IPv6 /64s

4.3B

Upstream graph

The networks AS30847 is seen behind, one and two hops out, drawn from real AS paths.

AS30847Toward the internet core
Upstream graph for AS30847: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS30847Lancaster Univers…This networkAS25460The Networking Pe…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS30847 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 AS30847
NetworkCountryRelationshipPathsVantage pts
AS25460The Networking People (TNP) LimitedGBPeer140140

Prefixes

The largest blocks AS30847 originates, widest first.

Largest prefixes originated by AS30847
PrefixAddressesVisibility
217.114.48.0/204.1k80/80
2a01:8900::/324.3B × /6460/62

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