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AS402546RackByte LLC

United StatesRegistryARIN

As of 10th November 2026, AS402546 (RackByte LLC), a network registered in the United States with ARIN, originates 1 IPv4 prefix covering 256 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 59,962nd-largest of the 80,733 networks we see originating IPv4, and the 13,080th-largest of 18,751 in the United States. It is seen behind 1 upstream network, most often AS397423 (Tier.Net Technologies 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

1

IPv6 prefixes

2

IPv4 addresses

256

IPv6 /64s

4.3B

Upstream graph

The networks AS402546 is seen behind, one and two hops out, drawn from real AS paths.

AS402546Toward the internet core
Upstream graph for AS402546: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS402546RackByte LLCThis networkAS397423Tier.Net Technolo…AS174Cogent Communicat…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS402546 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 AS402546
NetworkCountryRelationshipPathsVantage pts
AS397423Tier.Net Technologies LLCUSPeer201138

Prefixes

The largest blocks AS402546 originates, widest first.

Largest prefixes originated by AS402546
PrefixAddressesVisibility
201.4.79.0/2425675/76
2a0f:2705::/324.3B × /6463/63
2602:f4d3:3::/4865.5k × /6463/63

Routing health

How AS402546'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%3
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /4865.5k × /6450.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS402546 started or stopped in this period.

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