SUBNET.IM

AS9812Oriental Cable Network Co., Ltd.

ChinaRegistryAPNIC

At a glance

IPv4 prefixes

137

IPv6 prefixes

8

IPv4 addresses

2.1M

IPv6 /64s

17.2B

Upstream graph

The networks AS9812 is seen behind, one and two hops out, drawn from real AS paths.

AS9812Toward the internet core
Upstream graph for AS9812: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS9812Oriental Cable Ne…This networkAS4812China Telecom Sha…AS133512CERNET New Techno…AS146788China Broadcastin…AS4809China Telecom Nex…AS4134China Telecom Bac…AS23910China Next Genera…

Networks observed one and two hops upstream of AS9812 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

8

adjacent networks

Upstreams
338%
Peers
450%
Downstreams
113%

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

Upstreams of AS9812
NetworkCountryRelationshipPathsVantage pts
AS146788China Broadcasting Network Co., LtdCNPeer1,24215
AS4812China Telecom Shanghai Province NetworkCNPeer1,044108
AS133512CERNET New Technology Co., LtdCNPeer10046

Prefixes

All 145

The largest blocks AS9812 originates, widest first.

Largest prefixes originated by AS9812
PrefixAddressesVisibility
218.242.0.0/1665.5k80/80
219.233.0.0/1665.5k80/80
223.248.0.0/1665.5k79/80
124.151.0.0/1732.8k80/80
223.248.0.0/1732.8k9/80
223.248.128.0/1732.8k79/80
223.249.0.0/1732.8k9/80
223.250.0.0/1732.8k9/80
223.250.128.0/1732.8k9/80
223.251.0.0/1732.8k9/80

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