// ASN

AS25532

MASTERHOST-AS Moscow, Russia, RU

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

ASN: AS25532
Organization: RU-MASTERHOST-20040421
Description: MASTERHOST-AS Moscow, Russia, RU
Country: RU
Registry (RIR): RIPE
Created: 2010-10-03
Updated: 2024-12-11
IPv4 Prefixes: 32
IPv6 Prefixes: 4

IPv4 Prefixes

32 total · showing first 10

83.222.12.0/22
83.222.12.0/24
83.222.13.0/24
83.222.14.0/24
83.222.15.0/24
83.222.4.0/23
83.222.4.0/24
83.222.5.0/24
87.242.64.0/23
87.242.67.0/24

IPv6 Prefixes

4 total

2a00:15f8::/32
2a00:15f8:a000::/48
2a00:15f8:a002::/48
2a00:15f8:a003::/48

What is AS25532?

AS25532 is an Autonomous System Number (ASN) assigned to RU-MASTERHOST-20040421. 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.

ASN Lookup Tool →