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AS7346Springtide Communications

United StatesRegistryARIN

As of 27th September 2026, AS7346 (Springtide Communications), a network registered in the United States with ARIN, originates 49 IPv4 prefixes covering 13.6k addresses. By IPv4 address space that makes it the 8,914th-largest of the 79,540 networks we see originating IPv4, and the 2,799th-largest of 18,430 in the United States. It is seen behind 3 upstream networks, most often AS21859 (Zenlayer Inc) and AS5065 (Bunny Communications). 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

49

IPv6 prefixes

0

IPv4 addresses

13.6k

IPv6 /64s

0

Upstream graph

The networks AS7346 is seen behind, one and two hops out, drawn from real AS paths.

AS7346Toward the internet core
Upstream graph for AS7346: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS7346Springtide Commun…This networkAS5065Bunny Communicati…AS21859Zenlayer IncAS62610Zenlayer IncAS3257GTT Communication…AS6939Hurricane Electri…AS2914NTT America, Inc.AS4229Zenlayer IncAS29752Zenlayer Inc

Networks observed one and two hops upstream of AS7346 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS7346
NetworkCountryRelationshipPathsVantage pts
AS21859Zenlayer IncUSPeer2,44582
AS5065Bunny CommunicationsUSPeer1,47682
AS62610Zenlayer IncUSPeer8282

Prefixes

All 49

The largest blocks AS7346 originates, widest first.

Largest prefixes originated by AS7346
PrefixAddressesVisibility
80.245.44.0/2351282/82
107.180.144.0/2351282/82
154.9.212.0/2351282/82
154.46.18.0/2351282/82
16.216.22.0/2425682/82
23.95.177.0/2425682/82
23.129.44.0/2425682/82
23.129.156.0/2425682/82
23.131.164.0/2425682/82
23.133.20.0/2425682/82

Routing health

How AS7346'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%49
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%49
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 49 prefixes

Recent changes

Announcements that started or stopped since 29th Aug 2026.

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