SUBNET.IM

AS58541China Telecom Qingdao IDC Network

ChinaRegistryAPNIC

At a glance

IPv4 prefixes

56

IPv6 prefixes

3

IPv4 addresses

92.2k

IPv6 /64s

671M

Upstream graph

The networks AS58541 is seen behind, one and two hops out, drawn from real AS paths.

AS58541Toward the internet core
Upstream graph for AS58541: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS58541China Telecom Qin…This networkAS4134China Telecom Bac…AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS58541 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS58541
NetworkCountryRelationshipPathsVantage pts
AS4134China Telecom BackboneCNPeer3,327141

Prefixes

All 59

The largest blocks AS58541 originates, widest first.

Largest prefixes originated by AS58541
PrefixAddressesVisibility
140.249.32.0/198.2k80/80
150.138.96.0/198.2k80/80
150.138.128.0/198.2k80/80
150.138.160.0/198.2k80/80
140.249.0.0/204.1k80/80
140.249.160.0/204.1k80/80
140.249.176.0/204.1k80/80
150.139.192.0/204.1k80/80
150.139.208.0/204.1k80/80
140.249.16.0/212k80/80

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