subnet.im

AS211968Chenran MU

ChinaRegistryRIPE NCC

As of 10th November 2026, AS211968 (Chenran MU), a network registered in China with RIPE NCC, originates 1 IPv6 prefix. It is seen behind 1 upstream network, most often AS20473 (The Constant Company, 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 AS211968 is seen behind, one and two hops out, drawn from real AS paths.

AS211968Toward the internet core
Upstream graph for AS211968: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS211968Chenran MUThis networkAS20473The Constant Comp…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS211968 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 AS211968
NetworkCountryRelationshipPathsVantage pts
AS20473The Constant Company, LLCUSPeer6262

Prefixes

The largest blocks AS211968 originates, widest first.

Largest prefixes originated by AS211968
PrefixAddressesVisibility
2a0e:aa07:e01a::/4865.5k × /6462/63

Routing health

How AS211968'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.

No announcement by AS211968 started or stopped in this period.

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