SUBNET.IM

AS9811Development Research Centre of State Council (PRC)

ChinaRegistryAPNIC

At a glance

IPv4 prefixes

40

IPv6 prefixes

0

IPv4 addresses

169k

IPv6 /64s

0

Upstream graph

The networks AS9811 is seen behind, one and two hops out, drawn from real AS paths.

AS9811Toward the internet core
Upstream graph for AS9811: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS9811Development Resea…This networkAS4808China Unicom Beij…AS4847China Telecom Bei…AS4837China Unicom Back…AS9929China Unicom Indu…AS4134China Telecom Bac…AS4809China Telecom Nex…

Networks observed one and two hops upstream of AS9811 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 AS9811
NetworkCountryRelationshipPathsVantage pts
AS4808China Unicom Beijing Province NetworkCNPeer2,80080
AS4847China Telecom Beijing Province NetworkCNPeer8379

Prefixes

All 40

The largest blocks AS9811 originates, widest first.

Largest prefixes originated by AS9811
PrefixAddressesVisibility
121.47.0.0/1665.5k1/80
220.101.192.0/1816.4k1/80
202.149.224.0/198.2k1/80
211.144.32.0/198.2k80/80
211.144.128.0/198.2k80/80
211.167.64.0/198.2k80/80
218.246.0.0/198.2k80/80
220.101.192.0/198.2k80/80
202.149.224.0/204.1k80/80
211.144.128.0/204.1k80/80

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