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// ASN

AS50257

AMOBILE-AS - JV A-Mobile Ltd., RU

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

ASN
AS50257
Organization
RU-AMOBILE-19900123
Description
AMOBILE-AS - JV A-Mobile Ltd., RU
Country
RU
Registry (RIR)
RIPE
Created
2013-05-30
Updated
2026-05-28
IPv4 Prefixes
18
IPv6 Prefixes
0

IPv4 Prefixes

18 total · showing first 10
138.16.232.0/23
138.16.232.0/24
138.16.233.0/24
185.10.172.0/22
185.10.172.0/23
185.10.172.0/24
185.10.173.0/24
185.10.174.0/23
185.10.174.0/24
185.10.175.0/24

What is AS50257?

AS50257 is an Autonomous System Number (ASN) assigned to RU-AMOBILE-19900123. 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.