subnet.im

AS209565Shanghai Candy Rectangle Technology Co., Ltd.

ChinaRegistryRIPE NCC

As of 27th September 2026, AS209565 (Shanghai Candy Rectangle Technology…), a network registered in China with RIPE NCC, originates 2 IPv6 prefixes. It is seen behind 2 upstream networks, most often AS17433 (Hytron Network Services Limited) and AS214731 (ETO Networks 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

2

IPv4 addresses

0

IPv6 /64s

131k

Upstream graph

The networks AS209565 is seen behind, one and two hops out, drawn from real AS paths.

AS209565Toward the internet core
Upstream graph for AS209565: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS209565Shanghai Candy Re…This networkAS17433Hytron Network Se…AS214731ETO Networks Limi…AS174Cogent Communicat…AS3491PCCW Global (HK) …AS53667FranTech SolutionsAS216211CYBERVERSE LLC

Networks observed one and two hops upstream of AS209565 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

6

adjacent networks

Upstreams
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS209565
NetworkCountryRelationshipPathsVantage pts
AS17433Hytron Network Services LimitedHKPeer12663
AS214731ETO Networks LimitedGBPeer6060

Prefixes

The largest blocks AS209565 originates, widest first.

Largest prefixes originated by AS209565
PrefixAddressesVisibility
2a12:cb40:1::/4865.5k × /6463/64
2a12:cb40:2::/4865.5k × /6463/64

Routing health

How AS209565'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.

No announcement by AS209565 started or stopped in this period.

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