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// ASN

AS203154

MITELIS-DOWNSTREAM - MITELIS SECURITY LIMITED, GB

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

ASN
AS203154
Organization
Private Customer
Description
MITELIS-DOWNSTREAM - MITELIS SECURITY LIMITED, GB
Country
DE
Registry (RIR)
RIPE
Created
2025-06-22
Updated
2026-10-09
IPv4 Prefixes
13
IPv6 Prefixes
0

IPv4 Prefixes

13 total · showing first 10
163.245.57.0/24
177.3.210.0/24
177.3.211.0/24
194.87.156.0/24
2.26.4.0/24
2.26.5.0/24
2.26.6.0/24
2.27.137.0/24
2.27.56.0/24
31.76.25.0/24

What is AS203154?

AS203154 is an Autonomous System Number (ASN) assigned to Private Customer. 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.