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AS396738Verisign Anycast AU 0A

United StatesRegistryARIN

As of 14th November 2026, AS396738 (Verisign Anycast AU 0A), a network registered in the United States with ARIN, originates 1 IPv6 prefix. It is seen behind 1 upstream network, most often AS26415 (VeriSign Global Registry Services). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 0% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

65.5k

Upstream graph

The networks AS396738 is seen behind, one and two hops out, drawn from real AS paths.

AS396738Toward the internet core
Upstream graph for AS396738: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS396738Verisign Anycast …This networkAS26415VeriSign Global R…AS2107ARNESAS4766Korea Telecom

Networks observed one and two hops upstream of AS396738 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 AS396738
NetworkCountryRelationshipPathsVantage pts
AS26415VeriSign Global Registry ServicesUSPeer11

Prefixes

The largest blocks AS396738 originates, widest first.

Largest prefixes originated by AS396738
PrefixAddressesVisibility
2001:503:c27::/4865.5k × /641/64

Routing health

How AS396738'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%1
  • Invalid0.0%0
  • 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

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 15th Oct 2026.

  • Withdrawn2001:503:231d::/485th Nov 2026
  • Announced2001:503:231d::/4830th Oct 2026
  • Announced2001:503:c27::/4830th Oct 2026
  • Withdrawn2001:503:231d::/4830th Oct 2026
  • Withdrawn2001:503:c27::/4830th Oct 2026
  • Announced2001:503:231d::/4820th Oct 2026
  • Announced2001:503:c27::/4820th Oct 2026
  • Withdrawn2001:503:231d::/4819th Oct 2026
  • Withdrawn2001:503:c27::/4819th Oct 2026
  • Withdrawn192.33.14.0/2416th Oct 2026
  • Withdrawn192.58.128.0/2416th Oct 2026

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