Autonomous System

AS8903 LYNTIA NETWORKS S.A.

ISPActiveSpainRIPE

AS8903 (AS8903) is an ISP network operated by LYNTIA NETWORKS S.A. in Spain, registered with RIPE. It has 109 IPv4 prefixes with 197,376 addresses and 8 IPv6 prefixes, which makes it the 1,324th largest of 82,141 active autonomous systems by IPv4 space.

IPv4 addresses197,376in 109 prefixes
IPv6 prefixes8≈ 1.5 × 10³⁰ addresses
Size rank#1,324of 82,141 active ASNs
Abuser scoreVery Low0.04% of its addresses flagged · method

Details

OrganizationLYNTIA NETWORKS S.A.
AS nameAS8903
Websitelyntia.com
Country Spain (ES)
Network typeISP
RegistryRIPE
Abuse contactabuse@lyntia.com
Registered2002-09-05
Last updated2026-06-26

IPv4 prefixes

109 prefixes · 197,376 addresses
NetworkAddressesFirst – last address
212.163.0.0/1665,536212.163.0.0 – 212.163.255.255
213.9.128.0/1732,768213.9.128.0 – 213.9.255.255
212.49.128.0/1816,384212.49.128.0 – 212.49.191.255
213.192.192.0/1816,384213.192.192.0 – 213.192.255.255
84.18.0.0/198,19284.18.0.0 – 84.18.31.255
195.5.64.0/198,192195.5.64.0 – 195.5.95.255
92.60.160.0/204,09692.60.160.0 – 92.60.175.255
212.66.176.0/204,096212.66.176.0 – 212.66.191.255
212.163.240.0/204,096212.163.240.0 – 212.163.255.255
213.9.224.0/204,096213.9.224.0 – 213.9.239.255
212.66.168.0/212,048212.66.168.0 – 212.66.175.255
185.66.60.0/221,024185.66.60.0 – 185.66.63.255
195.5.80.0/221,024195.5.80.0 – 195.5.83.255
195.5.84.0/221,024195.5.84.0 – 195.5.87.255
212.66.164.0/221,024212.66.164.0 – 212.66.167.255
213.192.212.0/221,024213.192.212.0 – 213.192.215.255
80.66.112.0/2351280.66.112.0 – 80.66.113.255
91.132.28.0/2351291.132.28.0 – 91.132.29.255
154.62.234.0/23512154.62.234.0 – 154.62.235.255
158.172.140.0/23512158.172.140.0 – 158.172.141.255
212.66.162.0/23512212.66.162.0 – 212.66.163.255
213.9.142.0/23512213.9.142.0 – 213.9.143.255
213.9.162.0/23512213.9.162.0 – 213.9.163.255
213.9.190.0/23512213.9.190.0 – 213.9.191.255
213.9.240.0/23512213.9.240.0 – 213.9.241.255
The 25 largest of 109. The API and the database have all of them.

IPv6 prefixes

8 prefixes
  • 2001:ac0::/29
  • 2a0d:59c0::/29
  • 2001:ac0::/32
  • 2a0d:59c1::/32
  • 2a0d:59c7::/32
  • 2001:ac0:c880::/44
  • 2a0d:59c0::/48
  • 2a0d:59c0:2::/48

Query AS8903 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=AS8903&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS8903, with or without a key:

curl "https://api.ipapi.is/?q=212.163.0.1"

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