SUBNET.IM

AS211124CGI France SAS

FranceRegistryRIPE NCC

At a glance

IPv4 prefixes

33

IPv6 prefixes

0

IPv4 addresses

14.8k

IPv6 /64s

0

Upstream graph

The networks AS211124 is seen behind, one and two hops out, drawn from real AS paths.

AS211124Toward the internet core
Upstream graph for AS211124: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS211124CGI France SASThis networkAS5089Virgin Media Limi…AS39537SysGroup plcAS6830Liberty Global Eu…AS12956Telxius (Telefoni…AS174Cogent Communicat…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS211124 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 AS211124
NetworkCountryRelationshipPathsVantage pts
AS39537SysGroup plcGBPeer1,74780
AS5089Virgin Media LimitedGBPeer88080

Prefixes

All 33

The largest blocks AS211124 originates, widest first.

Largest prefixes originated by AS211124
PrefixAddressesVisibility
163.164.0.0/212k80/80
163.164.224.0/221k80/80
163.164.232.0/221k80/80
158.234.250.0/2351280/80
163.164.0.0/2351279/80
163.164.4.0/2351279/80
163.164.18.0/2351280/80
163.164.38.0/2351280/80
163.164.64.0/2351280/80
163.164.106.0/2351280/80

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