subnet.im

AS39838Valor Information Technologies, S.L.

SpainRegistryRIPE NCC

As of 29th September 2026, AS39838 (Valor Information Technologies, S.L.), a network registered in Spain with RIPE NCC, originates 2 IPv4 prefixes covering 2.3k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 24,130th-largest of the 79,615 networks we see originating IPv4, and the 371st-largest of 926 in Spain. It is seen behind 6 upstream networks, most often AS3356 (Lumen (Level 3)) and AS7195 (EdgeUno), and in front of 3 downstream networks. 67% 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

2

IPv6 prefixes

1

IPv4 addresses

2.3k

IPv6 /64s

4.3B

Upstream graph

The networks AS39838 is seen behind, one and two hops out, drawn from real AS paths.

AS39838Toward the internet core
Upstream graph for AS39838: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS39838Valor Information…This networkAS3356Lumen (Level 3)AS7195EdgeUnoAS39640Valor Information…AS49353Valor Information…AS271957SOMOS NETWORKS CO…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS1299Arelion (fka. Tel…AS32590Valve CorporationAS15954Tecnocratica Cent…AS43578TEMPLUS BARCELONA…AS200845AVATEL TELECOM, SA

Networks observed one and two hops upstream of AS39838 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

21

adjacent networks

Upstreams
629%
Peers
1257%
Downstreams
314%

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

Upstreams of AS39838
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer10,095147
AS7195EdgeUnoCOPeer1062
AS271957SOMOS NETWORKS COLOMBIA S.A.S. BICCOPeer8844
AS49353Valor Information Technologies, S.L.ESPeer8282
AS39640Valor Information Technologies, S.L.ESPeer6464
AS6939Hurricane Electric LLCUSPeer66

Prefixes

The largest blocks AS39838 originates, widest first.

Largest prefixes originated by AS39838
PrefixAddressesVisibility
141.136.56.0/212k82/82
45.145.135.0/2425682/82
2a0a:e9c3::/324.3B × /6464/65

Routing health

How AS39838'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

  • Valid66.7%2
  • Invalid0.0%0
  • No ROA33.3%1

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 — 2 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 30th Aug 2026.

No announcement by AS39838 started or stopped in this period.

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