subnet.im

AS207303Xilin Xie

ChinaRegistryRIPE NCC

As of 27th September 2026, AS207303 (Xilin Xie), a network registered in China with RIPE NCC, originates 2 IPv6 prefixes. It is seen behind 4 upstream networks, most often AS44324 (MoeDove LLC) and AS34927 (iFog GmbH), 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

2

IPv4 addresses

0

IPv6 /64s

131k

Upstream graph

The networks AS207303 is seen behind, one and two hops out, drawn from real AS paths.

AS207303Toward the internet core
Upstream graph for AS207303: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS207303Xilin XieThis networkAS24940Hetzner Online Gm…AS34927iFog GmbHAS44324MoeDove LLCAS153376Jilin Province Br…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS6939Hurricane Electri…AS9002RETN LimitedAS140227Hong Kong Communi…AS216211CYBERVERSE LLCAS215172JIANYUELAB LTD

Networks observed one and two hops upstream of AS207303 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

13

adjacent networks

Upstreams
431%
Peers
862%
Downstreams
18%

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

Upstreams of AS207303
NetworkCountryRelationshipPathsVantage pts
AS44324MoeDove LLCUSPeer6464
AS34927iFog GmbHCHPeer6262
AS153376Jilin Province Brick Business Service LimitedCNPeer6060
AS24940Hetzner Online GmbHDEPeer11

Prefixes

The largest blocks AS207303 originates, widest first.

Largest prefixes originated by AS207303
PrefixAddressesVisibility
2a0f:1cc5:1c01::/4865.5k × /6463/64
2a0f:1cc5:1c02::/4865.5k × /6464/64

Routing health

How AS207303'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%2
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%2
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 2 prefixes

  • /4865.5k × /64100.0%2

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn2a0f:1cc5:1c30::/4821st Sept 2026

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