SUBNET.IM

AS216123ZHU-YUAN JIANG

TaiwanRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

0

IPv6 prefixes

4

IPv4 addresses

0

IPv6 /64s

262k

Upstream graph

The networks AS216123 is seen behind, one and two hops out, drawn from real AS paths.

AS216123Toward the internet core
Upstream graph for AS216123: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS216123ZHU-YUAN JIANGThis networkAS6939Hurricane Electri…AS24482SG.GSAS204844NCSE NETWORK LTDAS205329Kai-Jung ChenAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS2914NTT America, Inc.AS6453TATA Communicatio…AS174Cogent Communicat…AS134823Sky Digital Co., …

Networks observed one and two hops upstream of AS216123 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

16

adjacent networks

Upstreams
425%
Peers
1169%
Downstreams
16%

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

Upstreams of AS216123
NetworkCountryRelationshipPathsVantage pts
AS205329Kai-Jung ChenTWPeer7561
AS6939Hurricane Electric LLCUSPeer7555
AS204844NCSE NETWORK LTDGBPeer6262
AS24482SG.GSSGPeer11

Prefixes

The largest blocks AS216123 originates, widest first.

Largest prefixes originated by AS216123
PrefixAddressesVisibility
2401:5f20:f000::/4865.5k × /6461/62
2602:f7a7:21::/4865.5k × /6422/62
2602:faad:a1::/4865.5k × /6462/62
2a14:7581:6c69::/4865.5k × /6461/62

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