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AS401163ACGNODE INC

United StatesRegistryARIN

As of 26th September 2026, AS401163 (ACGNODE INC), a network registered in the United States with ARIN, originates 10 IPv4 prefixes covering 2.6k addresses and 45 IPv6 prefixes. By IPv4 address space that makes it the 23,020th-largest of the 79,516 networks we see originating IPv4, and the 5,799th-largest of 18,424 in the United States. It is seen behind 4 upstream networks, most often AS55201 (SkyQuantum Internet Service) and AS138915 (Kaopu Cloud HK Limited). 82% 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

10

IPv6 prefixes

45

IPv4 addresses

2.6k

IPv6 /64s

193B

Upstream graph

The networks AS401163 is seen behind, one and two hops out, drawn from real AS paths.

AS401163Toward the internet core
Upstream graph for AS401163: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401163ACGNODE INCThis networkAS55201SkyQuantum Intern…AS133478Tencent Cloud Com…AS136907Huawei CloudAS138915Kaopu Cloud HK Li…AS6939Hurricane Electri…AS42473Anexia Cloud Solu…AS21859Zenlayer IncAS6453TATA Communicatio…AS3491PCCW Global (HK) …AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS401163 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS401163
NetworkCountryRelationshipPathsVantage pts
AS55201SkyQuantum Internet ServiceUSPeer2,64663
AS138915Kaopu Cloud HK LimitedHKPeer72981
AS133478Tencent Cloud Computing (Beijing) Co., LtdCNPeer19264
AS136907Huawei CloudHKPeer8181

Prefixes

All 55

The largest blocks AS401163 originates, widest first.

Largest prefixes originated by AS401163
PrefixAddressesVisibility
49.128.219.0/2425681/81
61.97.249.0/2425681/81
103.86.84.0/2425681/81
103.86.86.0/2425681/81
103.101.189.0/2425681/81
103.138.80.0/2425681/81
103.138.81.0/2425681/81
103.138.82.0/2425681/81
103.138.83.0/2425681/81
103.140.220.0/2425681/81

Routing health

How AS401163'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

  • Valid81.8%45
  • Invalid0.0%0
  • No ROA18.2%10

Propagation

  • Globally propagated90% of full-feed peers or more100.0%55
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 10 prefixes

IPv6 — 45 prefixes

  • /2934.4B × /646.7%3
  • /332.1B × /6493.3%42

Recent changes

Announcements that started or stopped since 28th Aug 2026.

21 announced and 0 withdrawn in all; the most recent are shown.

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