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// ASN

AS209771

SYSN, GB

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

ASN
AS209771
Organization
SYSN
Description
SYSN, GB
Country
DE
Registry (RIR)
RIPE
Created
2020-07-01
Updated
2026-02-12
IPv4 Prefixes
0
IPv6 Prefixes
2

IPv6 Prefixes

2 total
2a0e:46c6:4ff::/48
2a13:9500:44::/48

What is AS209771?

AS209771 is an Autonomous System Number (ASN) assigned to SYSN. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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