// ASN

AS212655

YOUFIBRE, GB

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN: AS212655
Organization: UK-YOUFIBRE-20050603
Description: YOUFIBRE, GB
Country: GB
Registry (RIR): RIPE
Created: 2020-09-16
Updated: 2026-02-12
IPv4 Prefixes: 28
IPv6 Prefixes: 3

IPv4 Prefixes

28 total · showing first 10

149.40.0.0/21
154.56.224.0/21
154.61.56.0/21
185.154.144.0/22
185.26.240.0/22
185.43.128.0/22
185.8.92.0/24
185.8.94.0/23
185.83.64.0/22
193.28.90.0/24

IPv6 Prefixes

3 total

2a0e:1d40::/29
2a0e:1d47:8080::/41
2a0e:1d47:da80::/41

What is AS212655?

AS212655 is an Autonomous System Number (ASN) assigned to UK-YOUFIBRE-20050603. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.

ASN Lookup Tool →