Autonomous System

AS211261 Fibranet Tecnologia y Sistemas SL

ISPActiveSpainRIPE

AS211261 (FIBRANET) is an ISP network operated by Fibranet Tecnologia y Sistemas SL in Spain, registered with RIPE. It has 41 IPv4 prefixes with 10,496 addresses, which makes it the 9,938th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses10,496in 41 prefixes
IPv6 prefixes0none
Size rank#9,938of 82,200 active ASNs
Abuser scoreElevated1.41% of its addresses flagged · method

Details

OrganizationFibranet Tecnologia y Sistemas SL
AS nameFIBRANET
Country Spain (ES)
Network typeISP
RegistryRIPE
Abuse contactpablopeinado@fibranet.tv
Registered2021-05-27
Last updated2025-11-18

IPv4 prefixes

41 prefixes · 10,496 addresses
NetworkAddressesFirst – last address
5.252.92.0/242565.252.92.0 – 5.252.92.255
5.253.157.0/242565.253.157.0 – 5.253.157.255
5.253.159.0/242565.253.159.0 – 5.253.159.255
62.122.228.0/2425662.122.228.0 – 62.122.228.255
62.122.230.0/2425662.122.230.0 – 62.122.230.255
62.122.231.0/2425662.122.231.0 – 62.122.231.255
78.136.101.0/2425678.136.101.0 – 78.136.101.255
92.246.82.0/2425692.246.82.0 – 92.246.82.255
92.246.83.0/2425692.246.83.0 – 92.246.83.255
103.226.192.0/24256103.226.192.0 – 103.226.192.255
103.229.168.0/24256103.229.168.0 – 103.229.168.255
178.156.93.0/24256178.156.93.0 – 178.156.93.255
178.156.112.0/24256178.156.112.0 – 178.156.112.255
178.156.113.0/24256178.156.113.0 – 178.156.113.255
185.25.196.0/24256185.25.196.0 – 185.25.196.255
185.25.197.0/24256185.25.197.0 – 185.25.197.255
185.25.198.0/24256185.25.198.0 – 185.25.198.255
185.117.45.0/24256185.117.45.0 – 185.117.45.255
185.117.46.0/24256185.117.46.0 – 185.117.46.255
185.117.47.0/24256185.117.47.0 – 185.117.47.255
185.145.68.0/24256185.145.68.0 – 185.145.68.255
185.145.70.0/24256185.145.70.0 – 185.145.70.255
185.145.71.0/24256185.145.71.0 – 185.145.71.255
185.146.67.0/24256185.146.67.0 – 185.146.67.255
185.167.181.0/24256185.167.181.0 – 185.167.181.255
The 25 largest of 41. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS211261 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=AS211261&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS211261, with or without a key:

curl "https://api.ipapi.is/?q=5.252.92.1"

Largest networks in Spain