subnet.im

AS39640Valor Information Technologies, S.L.

SpainRegistryRIPE NCC

As of 29th September 2026, AS39640 (Valor Information Technologies, S.L.), a network registered in Spain with RIPE NCC, originates 4 IPv4 prefixes covering 17.9k addresses. By IPv4 address space that makes it the 7,524th-largest of the 79,615 networks we see originating IPv4, and the 67th-largest of 926 in Spain. It is seen behind 1 upstream network, most often AS15954 (Tecnocratica Centro de Datos, S.L.), and in front of 10 downstream networks. 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

4

IPv6 prefixes

0

IPv4 addresses

17.9k

IPv6 /64s

0

Upstream graph

The networks AS39640 is seen behind, one and two hops out, drawn from real AS paths.

AS39640Toward the internet core
Upstream graph for AS39640: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS39640Valor Information…This networkAS15954Tecnocratica Cent…AS3257GTT Communication…AS29119AIRE NETWORKS DEL…

Networks observed one and two hops upstream of AS39640 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

22

adjacent networks

Upstreams
15%
Peers
1150%
Downstreams
1045%

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

Upstreams of AS39640
NetworkCountryRelationshipPathsVantage pts
AS15954Tecnocratica Centro de Datos, S.L.ESPeer1,108145

Prefixes

The largest blocks AS39640 originates, widest first.

Largest prefixes originated by AS39640
PrefixAddressesVisibility
206.203.0.0/1816.4k81/82
201.49.188.0/221k81/82
167.160.31.0/2425681/82
185.216.131.0/2425681/82

Routing health

How AS39640'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%4
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 4 prefixes

Recent changes

Announcements that started or stopped since 30th Aug 2026.

  • Withdrawn213.236.16.0/2221st Sept 2026
  • Withdrawn94.125.137.0/2421st Sept 2026

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