SUBNET.IM

AS4811China Telecom Shanghai IDC Network

ChinaRegistryAPNIC

At a glance

IPv4 prefixes

1,509

IPv6 prefixes

97

IPv4 addresses

1.2M

IPv6 /64s

1.7B

Upstream graph

The networks AS4811 is seen behind, one and two hops out, drawn from real AS paths.

AS4811Toward the internet core
Upstream graph for AS4811: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS4811China Telecom Sha…This networkAS4134China Telecom Bac…AS4812China Telecom Sha…AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS4809China Telecom Nex…

Networks observed one and two hops upstream of AS4811 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

30

adjacent networks

Upstreams
27%
Peers
1653%
Downstreams
1240%

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

Upstreams of AS4811
NetworkCountryRelationshipPathsVantage pts
AS4134China Telecom BackboneCNPeer223,333141
AS4812China Telecom Shanghai Province NetworkCNPeer3813

Prefixes

All 1,606

The largest blocks AS4811 originates, widest first.

Largest prefixes originated by AS4811
PrefixAddressesVisibility
114.67.64.0/1816.4k69/80
116.63.192.0/1816.4k69/80
101.89.160.0/198.2k80/80
101.91.0.0/198.2k80/80
114.80.64.0/198.2k80/80
116.63.32.0/198.2k68/80
122.9.64.0/198.2k68/80
140.210.128.0/198.2k68/80
180.163.0.0/198.2k80/80
180.163.224.0/198.2k80/80

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