SUBNET.IM

AS38019China Mobile Tianjin Province Network

ChinaRegistryAPNICTypeEyeball

At a glance

IPv4 prefixes

330

IPv6 prefixes

79

IPv4 addresses

626k

IPv6 /64s

43.7B

Upstream graph

The networks AS38019 is seen behind, one and two hops out, drawn from real AS paths.

AS38019Toward the internet core
Upstream graph for AS38019: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS38019China Mobile Tian…This networkAS9808China Mobile Back…AS58453China Mobile Inte…AS58807China Mobile Inte…

Networks observed one and two hops upstream of AS38019 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
113%
Peers
563%
Downstreams
225%

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

Upstreams of AS38019
NetworkCountryRelationshipPathsVantage pts
AS9808China Mobile BackboneCNPeer30,012141

Prefixes

All 409

The largest blocks AS38019 originates, widest first.

Largest prefixes originated by AS38019
PrefixAddressesVisibility
111.32.0.0/1665.5k80/80
111.33.0.0/1665.5k80/80
111.30.0.0/1732.8k80/80
111.31.0.0/1732.8k80/80
111.33.0.0/1732.8k80/80
139.220.128.0/1732.8k2/80
111.30.0.0/1816.4k80/80
111.30.64.0/1816.4k80/80
111.30.128.0/1816.4k80/80
111.30.192.0/1816.4k80/80

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