SUBNET.IM

AS55991Zhejiang Xuanyun Technology Co., Ltd.

ChinaRegistryAPNIC

At a glance

IPv4 prefixes

21

IPv6 prefixes

0

IPv4 addresses

10k

IPv6 /64s

0

Upstream graph

The networks AS55991 is seen behind, one and two hops out, drawn from real AS paths.

AS55991Toward the internet core
Upstream graph for AS55991: 2 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS55991Zhejiang Xuanyun …This networkAS58461China Telecom Han…AS4134China Telecom Bac…

Networks observed one and two hops upstream of AS55991 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 AS55991
NetworkCountryRelationshipPathsVantage pts
AS58461China Telecom Hangzhou IDC NetworkCNPeer1,44980

Prefixes

The largest blocks AS55991 originates, widest first.

Largest prefixes originated by AS55991
PrefixAddressesVisibility
43.228.204.0/221k80/80
43.228.240.0/221k80/80
103.41.116.0/221k80/80
103.56.100.0/221k80/80
103.56.104.0/221k80/80
103.192.208.0/221k80/80
45.124.76.0/2425680/80
45.124.77.0/2425680/80
45.124.78.0/2425680/80
45.124.79.0/2425680/80

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