subnet.im

AS207317Tiefu Chen

ChinaRegistryRIPE NCC

As of 11th November 2026, AS207317 (Tiefu Chen), a network registered in China with RIPE NCC, originates 1 IPv6 prefix. It is seen behind 1 upstream network, most often AS44324 (MoeDove LLC). 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

1

IPv4 addresses

0

IPv6 /64s

65.5k

Upstream graph

The networks AS207317 is seen behind, one and two hops out, drawn from real AS paths.

AS207317Toward the internet core
Upstream graph for AS207317: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS207317Tiefu ChenThis networkAS44324MoeDove LLCAS140227Hong Kong Communi…AS216211CYBERVERSE LLC

Networks observed one and two hops upstream of AS207317 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 AS207317
NetworkCountryRelationshipPathsVantage pts
AS44324MoeDove LLCUSPeer6262

Prefixes

The largest blocks AS207317 originates, widest first.

Largest prefixes originated by AS207317
PrefixAddressesVisibility
2a14:7581:3401::/4865.5k × /6462/63

Routing health

How AS207317'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%1
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%1
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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