subnet.im

AS218868Hongning Intelligent International Limited

Hong Kong SAR ChinaRegistryRIPE NCC

As of 11th November 2026, AS218868 (Hongning Intelligent International…), a network registered in Hong Kong SAR China with RIPE NCC, originates 5 IPv6 prefixes. It is seen behind 2 upstream networks, most often AS203446 (SMARTNET Germany GmbH) and AS213438 (ColocaTel Inc.), and in front of 3 downstream networks. 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

5

IPv4 addresses

0

IPv6 /64s

84M

Upstream graph

The networks AS218868 is seen behind, one and two hops out, drawn from real AS paths.

AS218868Toward the internet core
Upstream graph for AS218868: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS218868Hongning Intellig…This networkAS203446SMARTNET Germany …AS213438ColocaTel Inc.AS174Cogent Communicat…AS3257GTT Communication…AS6453TATA Communicatio…AS44592SkyLink Data Cent…

Networks observed one and two hops upstream of AS218868 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

11

adjacent networks

Upstreams
218%
Peers
655%
Downstreams
327%

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

Upstreams of AS218868
NetworkCountryRelationshipPathsVantage pts
AS203446SMARTNET Germany GmbHDEPeer1,03061
AS213438ColocaTel Inc.SCPeer97461

Prefixes

The largest blocks AS218868 originates, widest first.

Largest prefixes originated by AS218868
PrefixAddressesVisibility
2a09:3f00:4400::/3933.6M × /6461/63
2a0f:6280:7600::/3933.6M × /6461/63
2a0f:9400:e00::/4016.8M × /6461/63
2602:f2dc:bc::/4865.5k × /6461/63
2a13:9500:1fd::/4865.5k × /6459/63

Routing health

How AS218868'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%5
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%5
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 5 prefixes

  • /3933.6M × /6440.0%2
  • /4016.8M × /6420.0%1
  • /4865.5k × /6440.0%2

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.