The IP API The IP API
// ASN

AS50910

MAINSTREAM-BIRM1-AS Birmingham, GB

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

ASN
AS50910
Organization
UK-MAINSTREAM-20170310
Description
MAINSTREAM-BIRM1-AS Birmingham, GB
Country
GB
Registry (RIR)
RIPE
Created
2010-10-03
Updated
2017-03-10
IPv4 Prefixes
11
IPv6 Prefixes
0

IPv4 Prefixes

11 total · showing first 10
109.232.152.0/24
109.232.154.0/24
109.232.155.0/24
109.232.156.0/23
109.232.159.0/24
80.85.213.0/24
80.85.214.0/23
80.85.216.0/22
80.85.219.0/24
80.85.220.0/23

What is AS50910?

AS50910 is an Autonomous System Number (ASN) assigned to UK-MAINSTREAM-20170310. 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.