SUBNET.IM

AS219412Lewis Brown

United KingdomRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

1

IPv6 prefixes

64

IPv4 addresses

256

IPv6 /64s

1.3B

Upstream graph

The networks AS219412 is seen behind, one and two hops out, drawn from real AS paths.

AS219412Toward the internet core
Upstream graph for AS219412: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS219412Lewis BrownThis networkAS20473The Constant Comp…AS212895Johannes ErnstAS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS6939Hurricane Electri…AS52025ParadoxNetworks L…

Networks observed one and two hops upstream of AS219412 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

14

adjacent networks

Upstreams
214%
Peers
1286%
Downstreams
00%

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

Upstreams of AS219412
NetworkCountryRelationshipPathsVantage pts
AS20473The Constant Company, LLCUSPeer3,937142
AS212895Johannes ErnstDEPeer4949

Prefixes

All 65

The largest blocks AS219412 originates, widest first.

Largest prefixes originated by AS219412
PrefixAddressesVisibility
5.175.190.0/2425680/80
2a0f:6280:3000::/36268M × /6461/62
2a0f:6280:5000::/36268M × /6461/62
2a0f:6280:c000::/36268M × /6461/62
2a14:7584:e000::/36268M × /6461/62
2a0f:6280:ce00::/3933.6M × /6461/62
2a05:dfc3:f900::/4016.8M × /6461/62
2a0f:6280:c900::/4016.8M × /6461/62
2a0f:6280:cd00::/4016.8M × /6462/62
2a14:7581:3b00::/4016.8M × /6461/62

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