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AS393446AlphaCore Network LLC

United StatesRegistryARIN

As of 24th October 2026, AS393446 (AlphaCore Network LLC), a network registered in the United States with ARIN, originates 6 IPv4 prefixes covering 1.5k addresses. By IPv4 address space that makes it the 31,123rd-largest of the 79,664 networks we see originating IPv4, and the 7,126th-largest of 18,488 in the United States. It is seen behind 5 upstream networks, most often AS10111 (Zeofast Network) and AS6939 (Hurricane Electric LLC). Every one of its announcements has 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

6

IPv6 prefixes

0

IPv4 addresses

1.5k

IPv6 /64s

0

Upstream graph

The networks AS393446 is seen behind, one and two hops out, drawn from real AS paths.

AS393446Toward the internet core
Upstream graph for AS393446: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS393446AlphaCore Network…This networkAS6939Hurricane Electri…AS10111Zeofast NetworkAS35280F5 Networks SARLAS49544i3D.net B.VAS393437KLAYER LLCAS20130Depaul UniversityAS132337AxclusiveAS3491PCCW Global (HK) …AS1299Arelion (fka. Tel…AS32590Valve CorporationAS4809China Telecom Nex…AS21859Zenlayer Inc

Networks observed one and two hops upstream of AS393446 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

20

adjacent networks

Upstreams
525%
Peers
1575%
Downstreams
00%

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

Upstreams of AS393446
NetworkCountryRelationshipPathsVantage pts
AS10111Zeofast NetworkCNPeer22876
AS6939Hurricane Electric LLCUSPeer14874
AS393437KLAYER LLCUSPeer7676
AS35280F5 Networks SARLFRPeer21
AS49544i3D.net B.VNLPeer21

Prefixes

The largest blocks AS393446 originates, widest first.

Largest prefixes originated by AS393446
PrefixAddressesVisibility
64.93.21.0/2425676/76
68.164.57.0/2425676/76
74.2.96.0/2425676/76
103.95.65.0/2425676/76
155.117.34.0/2425676/76
178.93.176.0/2425676/76

Routing health

How AS393446'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%6
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%6
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 6 prefixes

Recent changes

Announcements that started or stopped since 24th Sept 2026.

  • Withdrawn216.122.164.0/246th Oct 2026
  • Announced68.164.57.0/2429th Sept 2026

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