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// ASN

AS559

SWITCH Switch, Swiss Academic and Research Network, CH

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

ASN
AS559
Organization
Switch Cloud 2.0
Description
SWITCH Switch, Swiss Academic and Research Network, CH
Country
CH
Registry (RIR)
RIPE
Created
2010-08-03
Updated
2025-09-16
IPv4 Prefixes
117
IPv6 Prefixes
9

IPv4 Prefixes

117 total · showing first 10
128.178.0.0/15
129.129.0.0/16
129.132.0.0/16
129.194.0.0/15
130.125.0.0/16
130.223.0.0/16
130.59.0.0/16
130.60.0.0/16
130.82.0.0/16
130.92.0.0/16

IPv6 Prefixes

9 total
2001:620::/29
2001:620::/32
2001:67c:10ec::/48
2001:67c:16dc::/48
2a02:7dc0::/32
2a07:3e00::/29
2a0a:4ec0::/29
2a0b:1200::/29
2a0b:2040::/29

What is AS559?

AS559 is an Autonomous System Number (ASN) assigned to Switch Cloud 2.0. 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.