SUBNET.IM

AS37541Chinguitel S.A

MauritaniaRegistryAFRINICTypeEyeball

At a glance

IPv4 prefixes

50

IPv6 prefixes

1

IPv4 addresses

30.5k

IPv6 /64s

4.3B

Upstream graph

The networks AS37541 is seen behind, one and two hops out, drawn from real AS paths.

AS37541Toward the internet core
Upstream graph for AS37541: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS37541Chinguitel S.AThis networkAS8346SONATEL-AS Autono…AS204523Expresso Telecom …AS5511Orange S.A.AS6453TATA Communicatio…AS174Cogent Communicat…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS37541 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 AS37541
NetworkCountryRelationshipPathsVantage pts
AS204523Expresso Telecom Group LtdAEPeer3,026139
AS8346SONATEL-AS Autonomous SystemEUPeer99680

Prefixes

All 51

The largest blocks AS37541 originates, widest first.

Largest prefixes originated by AS37541
PrefixAddressesVisibility
41.138.128.0/198.2k79/80
197.231.0.0/198.2k79/80
197.231.16.0/212k79/80
41.138.128.0/2425679/80
41.138.129.0/2425679/80
41.138.131.0/2425680/80
41.138.132.0/2425680/80
41.138.133.0/2425679/80
41.138.134.0/2425679/80
41.138.135.0/2425679/80

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