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AS9312xTom

Hong Kong SAR ChinaRegistryAPNICTypeEyeball

As of 10th November 2026, AS9312 (xTom), an access network registered in Hong Kong SAR China with APNIC, originates 42 IPv4 prefixes covering 10.8k addresses and 10 IPv6 prefixes. By IPv4 address space that makes it the 10,256th-largest of the 80,733 networks we see originating IPv4, and the 155th-largest of 760 in Hong Kong SAR China. It is seen behind 10 upstream networks, most often AS137409 (GSL Networks Pty LTD) and AS6939 (Hurricane Electric LLC), and in front of 5 downstream networks. 96% of its announcements have 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

42

IPv6 prefixes

10

IPv4 addresses

10.8k

IPv6 /64s

8.6B

Upstream graph

The networks AS9312 is seen behind, one and two hops out, drawn from real AS paths.

AS9312Toward the internet core
Upstream graph for AS9312: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS9312xTomThis networkAS6939Hurricane Electri…AS7713PT Telkom Indones…AS8966Etisalat (E&)AS9002RETN LimitedAS137409GSL Networks Pty …AS20130Depaul UniversityAS6453TATA Communicatio…AS132337AxclusiveAS35280F5 Networks SARLAS3356Lumen (Level 3)AS8529Zain Omantel Inte…AS32590Valve Corporation

Networks observed one and two hops upstream of AS9312 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

40

adjacent networks

Upstreams
1025%
Peers
2563%
Downstreams
513%

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

Upstreams of AS9312
NetworkCountryRelationshipPathsVantage pts
AS137409GSL Networks Pty LTDAUPeer4,816128
AS6939Hurricane Electric LLCUSPeer3007
AS7713PT Telkom Indonesia TbkIDPeer13420
AS8966Etisalat (E&)AEPeer641
AS132337AxclusiveSGAdjacent592
AS35280F5 Networks SARLFRPeer592
AS9002RETN LimitedGBPeer592
AS49544i3D.net B.VNLPeer592
AS23673Cogetel Online, Cambodia, ISPKHAdjacent522
AS14537Continent 8 LLCUSPeer101

Prefixes

All 52

The largest blocks AS9312 originates, widest first.

Largest prefixes originated by AS9312
PrefixAddressesVisibility
45.90.208.0/2425676/76
45.90.209.0/2425676/76
45.90.210.0/2425676/76
45.90.211.0/2425676/76
45.125.0.0/2425676/76
45.125.1.0/2425676/76
45.125.2.0/2425676/76
45.125.3.0/2425676/76
45.128.220.0/2425676/76
45.141.44.0/2425676/76

Routing health

How AS9312'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

  • Valid96.2%50
  • Invalid0.0%0
  • No ROA3.8%2

Propagation

  • Globally propagated90% of full-feed peers or more100.0%52
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 42 prefixes

IPv6 — 10 prefixes

  • /324.3B × /6420.0%2
  • /4865.5k × /6480.0%8

Recent changes

Announcements that started or stopped since 12th Oct 2026.

  • Withdrawn201.50.38.0/245th Nov 2026
  • Withdrawn201.50.39.0/245th Nov 2026

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