subnet.im

AS214933Bingxin Liu

ChinaRegistryRIPE NCCTypeEyeball

As of 27th September 2026, AS214933 (Bingxin Liu), an access network registered in China with RIPE NCC, originates 7 IPv6 prefixes. It is seen behind 6 upstream networks, most often AS210352 (Yijia Xu) and AS17433 (Hytron Network Services Limited), and in front of 1 downstream network. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

0

IPv6 prefixes

7

IPv4 addresses

0

IPv6 /64s

459k

Upstream graph

The networks AS214933 is seen behind, one and two hops out, drawn from real AS paths.

AS214933Toward the internet core
Upstream graph for AS214933: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS214933Bingxin LiuThis networkAS17433Hytron Network Se…AS44324MoeDove LLCAS207303Xilin XieAS210352Yijia XuAS216211CYBERVERSE LLCAS174Cogent Communicat…AS140227Hong Kong Communi…AS3491PCCW Global (HK) …AS34927iFog GmbHAS7720Skywolf Technolog…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS214933 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

19

adjacent networks

Upstreams
632%
Peers
1263%
Downstreams
15%

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

Upstreams of AS214933
NetworkCountryRelationshipPathsVantage pts
AS210352Yijia XuCNPeer13263
AS17433Hytron Network Services LimitedHKPeer12462
AS44324MoeDove LLCUSPeer12341
AS216211CYBERVERSE LLCUSPeer6161
AS207303Xilin XieCNPeer6060
AS40792CYBERVERSEUSPeer33

Prefixes

The largest blocks AS214933 originates, widest first.

Largest prefixes originated by AS214933
PrefixAddressesVisibility
2a0f:1cc5:600::/4865.5k × /6464/64
2a0f:1cc5:601::/4865.5k × /6462/64
2a0f:1cc5:603::/4865.5k × /6464/64
2a0f:1cc5:642::/4865.5k × /6464/64
2a0f:1cc5:644::/4865.5k × /6462/64
2a0f:1cc5:6a0::/4865.5k × /6464/64
2a0f:1cc5:6a1::/4865.5k × /6463/64

Routing health

How AS214933's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%7
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%7
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 7 prefixes

  • /4865.5k × /64100.0%7

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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