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AS401033Tri-County Communications Cooperative, Inc.

United StatesRegistryARIN

As of 27th September 2026, AS401033 (Tri-County Communications Cooperative…), a network registered in the United States with ARIN, originates 1 IPv6 prefix. It is seen behind 1 upstream network, most often AS11796 (Airstream Communications, LLC). None of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 0% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

4.3B

Upstream graph

The networks AS401033 is seen behind, one and two hops out, drawn from real AS paths.

AS401033Toward the internet core
Upstream graph for AS401033: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401033Tri-County Commun…This networkAS11796Airstream Communi…AS1299Arelion (fka. Tel…AS3257GTT Communication…

Networks observed one and two hops upstream of AS401033 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS401033
NetworkCountryRelationshipPathsVantage pts
AS11796Airstream Communications, LLCUSPeer33

Prefixes

The largest blocks AS401033 originates, widest first.

Largest prefixes originated by AS401033
PrefixAddressesVisibility
2603:b078::/324.3B × /643/64

Routing health

How AS401033'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

  • Valid0.0%0
  • Invalid100.0%1
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more0.0%0
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%100.0%1

Prefix sizes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS401033 started or stopped in this period.

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