subnet.im

AS134365Ansheng Network Technology Co., Limited

Hong Kong SAR ChinaRegistryAPNIC

As of 10th November 2026, AS134365 (Ansheng Network Technology Co., Limited), a network registered in Hong Kong SAR China with APNIC, originates 38 IPv4 prefixes covering 16.1k addresses. By IPv4 address space that makes it the 8,348th-largest of the 80,723 networks we see originating IPv4, and the 121st-largest of 759 in Hong Kong SAR China. It is seen behind 7 upstream networks, most often AS2914 (NTT America, Inc.) and AS150706 (Hong Kong Zhengxing Technology Co., Ltd.). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 21% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

38

IPv6 prefixes

0

IPv4 addresses

16.1k

IPv6 /64s

0

Upstream graph

The networks AS134365 is seen behind, one and two hops out, drawn from real AS paths.

AS134365Toward the internet core
Upstream graph for AS134365: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS134365Ansheng Network T…This networkAS2914NTT America, Inc.AS4635HKIX Route ServersAS24482SG.GSAS49544i3D.net B.VAS150706Hong Kong Zhengxi…AS7713PT Telkom Indones…AS18106Viewqwest Pte LtdAS215859Hetzner Cloud - S…AS38623Metfone (Viettel …AS3356Lumen (Level 3)AS174Cogent Communicat…AS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS134365 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

21

adjacent networks

Upstreams
733%
Peers
1467%
Downstreams
00%

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

Upstreams of AS134365
NetworkCountryRelationshipPathsVantage pts
AS2914NTT America, Inc.USPeer56576
AS150706Hong Kong Zhengxing Technology Co., Ltd.HKPeer46276
AS4635HKIX Route ServersHKPeer26214
AS49544i3D.net B.VNLPeer241
AS132337AxclusiveSGAdjacent241
AS24482SG.GSSGPeer241
AS62468VpsQuan L.L.C.USPeer1111

Prefixes

All 38

The largest blocks AS134365 originates, widest first.

Largest prefixes originated by AS134365
PrefixAddressesVisibility
45.197.144.0/212k76/76
154.194.248.0/212k76/76
107.149.92.0/221k76/76
154.198.40.0/221k76/76
156.226.180.0/221k76/76
107.149.94.0/2351276/76
156.239.52.0/2351276/76
45.197.144.0/2425614/76
45.197.145.0/2425614/76
45.197.146.0/2425615/76

Routing health

How AS134365'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%38
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more21.1%8
  • Partially propagated40% to 90%18.4%7
  • Seen by few peersUnder 40%60.5%23

Prefix sizes

IPv4 — 38 prefixes

Recent changes

Announcements that started or stopped since 11th Oct 2026.

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