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AS3800AS3800 LLC

United StatesRegistryARINTypeEyeball

As of 23rd October 2026, AS3800 (AS3800 LLC), an access network registered in the United States with ARIN, originates 36 IPv4 prefixes covering 9.2k addresses. By IPv4 address space that makes it the 10,996th-largest of the 79,652 networks we see originating IPv4, and the 3,308th-largest of 18,475 in the United States. It is seen behind 2 upstream networks, most often AS6461 (Zayo Bandwidth) and AS2914 (NTT America, Inc.). 33% 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

36

IPv6 prefixes

0

IPv4 addresses

9.2k

IPv6 /64s

0

Upstream graph

The networks AS3800 is seen behind, one and two hops out, drawn from real AS paths.

AS3800Toward the internet core
Upstream graph for AS3800: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS3800AS3800 LLCThis networkAS2914NTT America, Inc.AS6461Zayo BandwidthAS49544i3D.net B.VAS215859Hetzner Cloud - S…AS32590Valve Corporation

Networks observed one and two hops upstream of AS3800 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS3800
NetworkCountryRelationshipPathsVantage pts
AS6461Zayo BandwidthUSPeer1,96255
AS2914NTT America, Inc.USPeer81023

Prefixes

All 36

The largest blocks AS3800 originates, widest first.

Largest prefixes originated by AS3800
PrefixAddressesVisibility
45.59.64.0/2425677/77
45.59.65.0/2425677/77
45.59.66.0/2425677/77
45.59.69.0/2425677/77
192.65.240.0/2425677/77
192.65.242.0/2425677/77
192.65.243.0/2425677/77
192.110.208.0/2425677/77
192.110.209.0/2425677/77
192.110.210.0/2425677/77

Routing health

How AS3800'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

  • Valid33.3%12
  • Invalid0.0%0
  • No ROA66.7%24

Propagation

  • Globally propagated90% of full-feed peers or more100.0%36
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 36 prefixes

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

No announcement by AS3800 started or stopped in this period.

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