SUBNET.IM

AS133775Xiamen

ChinaRegistryAPNICTypeEyeball

At a glance

IPv4 prefixes

55

IPv6 prefixes

33

IPv4 addresses

91.1k

IPv6 /64s

1.6B

Upstream graph

The networks AS133775 is seen behind, one and two hops out, drawn from real AS paths.

AS133775Toward the internet core
Upstream graph for AS133775: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS133775XiamenThis networkAS4134China Telecom Bac…AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS133775 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
125%
Peers
250%
Downstreams
125%

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

Upstreams of AS133775
NetworkCountryRelationshipPathsVantage pts
AS4134China Telecom BackboneCNPeer3,274141

Prefixes

All 88

The largest blocks AS133775 originates, widest first.

Largest prefixes originated by AS133775
PrefixAddressesVisibility
27.148.160.0/198.2k1/80
117.25.128.0/198.2k1/80
27.159.64.0/204.1k1/80
101.251.160.0/204.1k5/80
110.80.128.0/204.1k1/80
110.88.128.0/204.1k1/80
117.31.112.0/204.1k1/80
120.39.160.0/204.1k1/80
120.41.32.0/204.1k1/80
218.98.112.0/204.1k5/80

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