Autonomous System

AS44593 Fundacion Centro de Supercomputacion de Castilla y Leon

BusinessActiveSpainRIPE

AS44593 (REDCAYLE) is a business network operated by Fundacion Centro de Supercomputacion de Castilla y Leon in Spain, registered with RIPE. It has 2 IPv4 prefixes with 66,560 addresses and 1 IPv6 prefix, which makes it the 3,304th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses66,560in 2 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#3,304of 82,200 active ASNs
Abuser scoreVery Low0.01% of its addresses flagged · method

Details

OrganizationFundacion Centro de Supercomputacion de Castilla y Leon
AS nameREDCAYLE
Websitescayle.es
Country Spain (ES)
Network typeBusiness
RegistryRIPE
Abuse contactsystem@scayle.es
Registered2019-05-17
Last updated2024-07-29

IPv4 prefixes

2 prefixes · 66,560 addresses
NetworkAddressesFirst – last address
157.88.0.0/1665,536157.88.0.0 – 157.88.255.255
185.179.104.0/221,024185.179.104.0 – 185.179.107.255

IPv6 prefixes

1 prefix
  • 2a0a:8480::/32

Query AS44593 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS44593&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS44593, with or without a key:

curl "https://api.ipapi.is/?q=157.88.0.1"

Largest networks in Spain

AS12479 Orange Espagne SA14,593,792 IPv4 addressesAS3352 TELEFONICA DE ESPANA S.A.U.10,464,768 IPv4 addressesAS12430 VODAFONE ESPANA S.A.U.4,579,328 IPv4 addressesAS6739 VODAFONE ONO, S.A.1,988,608 IPv4 addressesAS766 Entidad Publica Empresarial Red.es1,371,648 IPv4 addressesAS15704 XTRA TELECOM S.A.960,768 IPv4 addresses