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AS400536Nodestop LLC

United StatesRegistryARIN

As of 11th November 2026, AS400536 (Nodestop LLC), a network registered in the United States with ARIN, originates 51 IPv4 prefixes covering 13.1k addresses. By IPv4 address space that makes it the 9,284th-largest of the 80,743 networks we see originating IPv4, and the 2,896th-largest of 18,754 in the United States. It is seen behind 3 upstream networks, most often AS398465 (Rackdog LLC) and AS40950 (DediByte, LLC). 98% 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

51

IPv6 prefixes

0

IPv4 addresses

13.1k

IPv6 /64s

0

Upstream graph

The networks AS400536 is seen behind, one and two hops out, drawn from real AS paths.

AS400536Toward the internet core
Upstream graph for AS400536: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS400536Nodestop LLCThis networkAS18450WebNX, Inc.AS40950DediByte, LLCAS398465Rackdog LLCAS6461Zayo BandwidthAS6939Hurricane Electri…AS401909MinRTT IncAS2914NTT America, Inc.AS4637Telstra Internati…

Networks observed one and two hops upstream of AS400536 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 AS400536
NetworkCountryRelationshipPathsVantage pts
AS398465Rackdog LLCUSPeer2,87476
AS40950DediByte, LLCUSPeer68476
AS18450WebNX, Inc.USPeer30476

Prefixes

All 51

The largest blocks AS400536 originates, widest first.

Largest prefixes originated by AS400536
PrefixAddressesVisibility
23.27.204.0/2425675/76
23.230.5.0/2425676/76
23.230.10.0/2425676/76
23.230.12.0/2425676/76
23.230.17.0/2425676/76
23.230.20.0/2425676/76
23.230.46.0/2425676/76
23.230.57.0/2425676/76
45.38.4.0/2425676/76
45.38.6.0/2425676/76

Routing health

How AS400536'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

  • Valid98.0%50
  • Invalid0.0%0
  • No ROA2.0%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%51
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 51 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS400536 started or stopped in this period.

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