SUBNET.IM

AS37540Winrock Nigeria Limited

NigeriaRegistryAFRINIC

At a glance

IPv4 prefixes

10

IPv6 prefixes

0

IPv4 addresses

4.1k

IPv6 /64s

0

Upstream graph

The networks AS37540 is seen behind, one and two hops out, drawn from real AS paths.

AS37540Toward the internet core
Upstream graph for AS37540: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS37540Winrock Nigeria L…This networkAS37662West Indian Ocean…AS174Cogent Communicat…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS37540 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

9

adjacent networks

Upstreams
111%
Peers
556%
Downstreams
333%

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

Upstreams of AS37540
NetworkCountryRelationshipPathsVantage pts
AS37662West Indian Ocean Cable Company (WIOCC)MUPeer95480

Prefixes

The largest blocks AS37540 originates, widest first.

Largest prefixes originated by AS37540
PrefixAddressesVisibility
41.207.248.0/221k80/80
41.207.248.0/2351280/80
41.207.250.0/2351280/80
102.220.44.0/2351280/80
41.207.248.0/2425680/80
41.207.249.0/2425680/80
41.207.250.0/2425680/80
41.207.251.0/2425680/80
102.220.44.0/2425680/80
102.220.45.0/2425680/80

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