SUBNET.IM

AS203843Xing-Kai Wang

TaiwanRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

1

IPv6 prefixes

3

IPv4 addresses

256

IPv6 /64s

262k

Upstream graph

The networks AS203843 is seen behind, one and two hops out, drawn from real AS paths.

AS203843Toward the internet core
Upstream graph for AS203843: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS203843Xing-Kai WangThis networkAS6939Hurricane Electri…AS7720Skywolf Technolog…AS17433Hytron Network Se…AS24482SG.GSAS32595Liberally Network…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS10111Zeofast NetworkAS3491PCCW Global (HK) …AS6453TATA Communicatio…AS18423RAID Networks Co.…AS399646Snaju Development

Networks observed one and two hops upstream of AS203843 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

15

adjacent networks

Upstreams
533%
Peers
1067%
Downstreams
00%

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

Upstreams of AS203843
NetworkCountryRelationshipPathsVantage pts
AS32595Liberally Network, LLCUSPeer9191
AS6939Hurricane Electric LLCUSPeer4949
AS7720Skywolf Technology LLCUSPeer3939
AS17433Hytron Network Services LimitedHKPeer2323
AS24482SG.GSSGPeer22

Prefixes

The largest blocks AS203843 originates, widest first.

Largest prefixes originated by AS203843
PrefixAddressesVisibility
103.244.163.0/2425679/80
2a14:7580:900::/47131k × /6461/62
2a14:7580:901::/4865.5k × /642/62
2a14:7580:902::/4865.5k × /6462/62

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