SUBNET.IM

AS8921OC3 NETWORK SAS

FranceRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

8.2k

IPv6 /64s

0

Upstream graph

The networks AS8921 is seen behind, one and two hops out, drawn from real AS paths.

AS8921Toward the internet core
Upstream graph for AS8921: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS8921OC3 NETWORK SASThis networkAS174Cogent Communicat…AS3215Orange S.A.AS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS5511Orange S.A.AS25091IP-Max SA

Networks observed one and two hops upstream of AS8921 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 AS8921
NetworkCountryRelationshipPathsVantage pts
AS3215Orange S.A.FRPeer6969
AS174Cogent Communications, LLCUSPeer1010

Prefixes

The largest blocks AS8921 originates, widest first.

Largest prefixes originated by AS8921
PrefixAddressesVisibility
212.44.224.0/198.2k79/80

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