subnet.im

AS213516DINGLU CO., LIMITED

Hong Kong SAR ChinaRegistryRIPE NCC

As of 27th September 2026, AS213516 (DINGLU CO., LIMITED), a network registered in Hong Kong SAR China with RIPE NCC, originates 4 IPv4 prefixes covering 1k addresses. By IPv4 address space that makes it the 35,811th-largest of the 79,525 networks we see originating IPv4, and the 423rd-largest of 734 in Hong Kong SAR China. It is seen behind 1 upstream network, most often AS142270 (ohae/posinet). 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

4

IPv6 prefixes

0

IPv4 addresses

1k

IPv6 /64s

0

Upstream graph

The networks AS213516 is seen behind, one and two hops out, drawn from real AS paths.

AS213516Toward the internet core
Upstream graph for AS213516: 2 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS213516DINGLU CO., LIMIT…This networkAS142270ohae/posinetAS211826Stability for Int…

Networks observed one and two hops upstream of AS213516 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 AS213516
NetworkCountryRelationshipPathsVantage pts
AS142270ohae/posinetHKPeer32381

Prefixes

The largest blocks AS213516 originates, widest first.

Largest prefixes originated by AS213516
PrefixAddressesVisibility
31.57.0.0/2425681/81
103.175.129.0/2425680/81
103.205.17.0/2425681/81
149.18.96.0/2425681/81

Routing health

How AS213516'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%4
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 4 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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