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AS218780KINGNIU LIMITED

Hong Kong SAR ChinaRegistryRIPE NCC

As of 11th November 2026, AS218780 (KINGNIU LIMITED), a network registered in Hong Kong SAR China with RIPE NCC, originates 54 IPv4 prefixes covering 13.8k addresses. By IPv4 address space that makes it the 8,997th-largest of the 80,743 networks we see originating IPv4, and the 132nd-largest of 760 in Hong Kong SAR China. It is seen behind 2 upstream networks, most often AS62610 (Zenlayer Inc) and AS21859 (Zenlayer Inc). 96% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 70% of its routes reach at least 90% of full-feed peers, and 3 prefixes are also originated by another network.

At a glance

IPv4 prefixes

54

IPv6 prefixes

0

IPv4 addresses

13.8k

IPv6 /64s

0

Upstream graph

The networks AS218780 is seen behind, one and two hops out, drawn from real AS paths.

AS218780Toward the internet core
Upstream graph for AS218780: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS218780KINGNIU LIMITEDThis networkAS21859Zenlayer IncAS62610Zenlayer IncAS2914NTT America, Inc.AS4229Zenlayer IncAS29752Zenlayer Inc

Networks observed one and two hops upstream of AS218780 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS218780
NetworkCountryRelationshipPathsVantage pts
AS62610Zenlayer IncUSPeer2,67676
AS21859Zenlayer IncUSPeer99376

Prefixes

All 54

The largest blocks AS218780 originates, widest first.

Largest prefixes originated by AS218780
PrefixAddressesVisibility
40.27.170.0/2425676/76
40.27.172.0/2425675/76
40.27.173.0/2425675/76
45.127.186.0/2425675/76
46.202.222.0/2425675/76
46.203.208.0/2425655/76
51.241.42.0/2425655/76
51.241.43.0/2425655/76
61.15.195.0/2425675/76
61.15.197.0/2425675/76

Routing health

How AS218780'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

  • Valid96.3%52
  • Invalid0.0%0
  • No ROA3.7%2

Propagation

  • Globally propagated90% of full-feed peers or more70.4%38
  • Partially propagated40% to 90%25.9%14
  • Seen by few peersUnder 40%3.7%2

Prefix sizes

IPv4 — 54 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

54 announced and 0 withdrawn in all; the most recent are shown.

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