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AS38136Akari Networks

Hong Kong SAR ChinaRegistryAPNICTypeCarrier

As of 26th September 2026, AS38136 (Akari Networks), a transit carrier registered in Hong Kong SAR China with APNIC, originates 150 IPv4 prefixes covering 52.5k addresses and 34 IPv6 prefixes. By IPv4 address space that makes it the 4,342nd-largest of the 79,516 networks we see originating IPv4, and the 64th-largest of 734 in Hong Kong SAR China. It is seen behind 7 upstream networks, most often AS983 (Akari Networks LLC) and AS9002 (RETN Limited), and in front of 2 downstream networks. 92% of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 53% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

150

IPv6 prefixes

34

IPv4 addresses

52.5k

IPv6 /64s

10.7B

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 LimitedAS49544i3D.net B.VAS50131Spartan Host LtdAS137409GSL Networks Pty …AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS3257GTT Communication…AS6453TATA Communicatio…AS51907Kanton ZugAS174Cogent Communicat…

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

237

adjacent networks

Upstreams
73%
Peers
22896%
Downstreams
21%

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

Upstreams of AS38136
NetworkCountryRelationshipPathsVantage pts
AS983Akari Networks LLCUSPeer8,629145
AS9002RETN LimitedGBPeer22256
AS6939Hurricane Electric LLCUSPeer12668
AS50131Spartan Host LtdGBPeer7272
AS49544i3D.net B.VNLPeer42
AS58511Swoop (Anycast Global Backbone)AUPeer42
AS3303Swisscom (Schweiz) AGCHPeer22

Prefixes

All 184

The largest blocks AS38136 originates, widest first.

Largest prefixes originated by AS38136
PrefixAddressesVisibility
5.34.216.0/221k81/81
5.226.48.0/221k81/81
155.254.104.0/221k80/81
5.34.220.0/2351281/81
5.34.222.0/2351281/81
43.255.118.0/2351281/81
45.137.180.0/2351281/81
45.137.182.0/2351281/81
103.47.100.0/2351281/81
103.100.176.0/2351281/81

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

  • Valid92.4%170
  • Invalid0.5%1
  • No ROA7.1%13

Propagation

  • Globally propagated90% of full-feed peers or more52.7%97
  • Partially propagated40% to 90%4.9%9
  • Seen by few peersUnder 40%42.4%78

Prefix sizes

IPv4 — 150 prefixes

IPv6 — 34 prefixes

  • /324.3B × /642.9%1
  • /36268M × /6467.6%23
  • /37134M × /642.9%1
  • /4016.8M × /648.8%3
  • /441M × /645.9%2
  • /4865.5k × /6411.8%4

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.