subnet.im

AS38136Akari Networks

Hong Kong SAR ChinaRegistryAPNICTypeCarrier

As of 11th November 2026, AS38136 (Akari Networks), a transit carrier registered in Hong Kong SAR China with APNIC, originates 154 IPv4 prefixes covering 54k addresses and 28 IPv6 prefixes. By IPv4 address space that makes it the 4,349th-largest of the 80,743 networks we see originating IPv4, and the 66th-largest of 760 in Hong Kong SAR China. It is seen behind 8 upstream networks, most often AS983 (Akari Networks LLC) and AS6939 (Hurricane Electric LLC), and in front of 2 downstream networks. 96% of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 53% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

154

IPv6 prefixes

28

IPv4 addresses

54k

IPv6 /64s

5.2B

Upstream graph

The networks AS38136 is seen behind, one and two hops out, drawn from real AS paths.

AS38136Toward the internet core
Upstream graph for AS38136: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS38136Akari NetworksThis networkAS983Akari Networks LLCAS6939Hurricane Electri…AS9002RETN LimitedAS50131Spartan Host LtdAS58511Swoop (Anycast Gl…AS137409GSL Networks Pty …AS20130Depaul UniversityAS132337AxclusiveAS3356Lumen (Level 3)AS6667Elisa OyjAS174Cogent Communicat…AS3257GTT Communication…

Networks observed one and two hops upstream of AS38136 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

238

adjacent networks

Upstreams
83%
Peers
22896%
Downstreams
21%

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

Upstreams of AS38136
NetworkCountryRelationshipPathsVantage pts
AS983Akari Networks LLCUSPeer8,220139
AS6939Hurricane Electric LLCUSPeer17367
AS9002RETN LimitedGBPeer16237
AS50131Spartan Host LtdGBPeer6666
AS58511Swoop (Anycast Global Backbone)AUPeer52
AS49544i3D.net B.VNLPeer32
AS24482SG.GSSGPeer21
AS3303Swisscom (Schweiz) AGCHPeer11

Prefixes

All 182

The largest blocks AS38136 originates, widest first.

Largest prefixes originated by AS38136
PrefixAddressesVisibility
5.34.216.0/221k76/76
5.226.48.0/221k76/76
155.254.104.0/221k75/76
5.34.220.0/2351276/76
5.34.222.0/2351276/76
13.141.78.0/2351276/76
43.255.118.0/2351276/76
45.137.180.0/2351276/76
45.137.182.0/2351276/76
103.47.100.0/2351276/76

Routing health

How AS38136'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

  • Valid95.6%174
  • Invalid0.5%1
  • No ROA3.8%7

Propagation

  • Globally propagated90% of full-feed peers or more52.7%96
  • Partially propagated40% to 90%4.4%8
  • Seen by few peersUnder 40%42.9%78

Prefix sizes

IPv4 — 154 prefixes

IPv6 — 28 prefixes

  • /36268M × /6467.9%19
  • /4016.8M × /6410.7%3
  • /441M × /647.1%2
  • /4865.5k × /6414.3%4

Recent changes

Announcements that started or stopped since 12th Oct 2026.

  • Announced155.254.124.0/248th Nov 2026
  • Announced109.111.50.0/233rd Nov 2026
  • Announced109.111.50.0/243rd Nov 2026
  • Announced109.111.51.0/243rd Nov 2026
  • Announced13.141.78.0/232nd Nov 2026
  • Withdrawn189.24.118.0/2427th Oct 2026
  • Withdrawn189.24.119.0/2427th Oct 2026
  • Withdrawn189.24.121.0/2427th Oct 2026
  • Withdrawn188.253.119.0/2427th Oct 2026
  • Withdrawn2403:8340::/3219th Oct 2026
  • Withdrawn2403:8340::/3619th Oct 2026
  • Withdrawn2406:8dc0:6000::/3619th Oct 2026

8 announced and 10 withdrawn in all; the most recent are shown.

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