The IP API The IP API
// ASN

AS35203

CH-GOLDENPHONE, CH

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

ASN
AS35203
Description
CH-GOLDENPHONE, CH
IPv4 Prefixes
8
IPv6 Prefixes
0

IPv4 Prefixes

8 total
154.44.132.0/24
154.44.133.0/24
154.44.134.0/24
154.44.135.0/24
45.67.48.0/24
45.67.49.0/24
45.67.50.0/24
45.67.51.0/24

What is AS35203?

AS35203 is an Autonomous System Number (ASN) assigned to CH-GOLDENPHONE, CH. 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.