// ASN

AS31221

NLT-, FR

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

ASN: AS31221
Organization: FR-EUCLYDE-20190204
Description: NLT-, FR
Country: FR
Registry (RIR): RIPE
Created: 2009-09-01
Updated: 2025-12-03
IPv4 Prefixes: 9
IPv6 Prefixes: 1

IPv4 Prefixes

9 total

144.56.28.0/24
163.5.22.0/24
163.5.246.0/24
185.43.36.0/22
193.218.120.0/24
217.13.48.0/20
217.13.48.0/24
217.13.63.0/24
5.252.57.0/24

IPv6 Prefixes

1 total

2a02:6f0::/32

What is AS31221?

AS31221 is an Autonomous System Number (ASN) assigned to FR-EUCLYDE-20190204. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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