IP subnet details

172.128.0.0/11

AS8075  — Microsoft Corporation

Summary

Country
US United States
Domain microsoft.com
Size 2,097,152
Registry ARIN
Network Name UK-MICROSOFT-20000324

Whois

Various Registries (Maintained by ARIN) NET172 (NET-172-0-0-0-0) 172.0.0.0 - 172.255.255.255
RIPE Network Coordination Centre RIPE (NET-172-128-0-0-1) 172.128.0.0 - 172.159.255.255

CIDR IP address subranges within 172.128.0.0/11 subnet

  • 172.128.0.0/19
  • 172.128.32.0/19
  • 172.128.64.0/19
  • 172.128.96.0/19
  • 172.128.128.0/19
  • 172.128.160.0/19
  • 172.128.192.0/19
  • 172.128.224.0/19
  • 172.129.0.0/19
  • 172.129.32.0/19
  • 172.129.64.0/19
  • 172.129.96.0/19
  • 172.129.128.0/19
  • 172.129.160.0/19
  • 172.129.192.0/19
  • 172.129.224.0/19
  • 172.130.0.0/19
  • 172.130.32.0/19
  • 172.130.64.0/19
  • 172.130.96.0/19
  • 172.130.128.0/19
  • 172.130.160.0/19
  • 172.130.192.0/19
  • 172.130.224.0/19
  • 172.131.0.0/19
  • 172.131.32.0/19
  • 172.131.64.0/19
  • 172.131.96.0/19
  • 172.131.128.0/19
  • 172.131.160.0/19
  • 172.131.192.0/19
  • 172.131.224.0/19
  • 172.132.0.0/19
  • 172.132.32.0/19
  • 172.132.64.0/19
  • 172.132.96.0/19
  • 172.132.128.0/19
  • 172.132.160.0/19
  • 172.132.192.0/19
  • 172.132.224.0/19
  • 172.133.0.0/19
  • 172.133.32.0/19
  • 172.133.64.0/19
  • 172.133.96.0/19
  • 172.133.128.0/19
  • 172.133.160.0/19
  • 172.133.192.0/19
  • 172.133.224.0/19
  • 172.134.0.0/19
  • 172.134.32.0/19
  • 172.134.64.0/19
  • 172.134.96.0/19
  • 172.134.128.0/19
  • 172.134.160.0/19
  • 172.134.192.0/19
  • 172.134.224.0/19
  • 172.135.0.0/19
  • 172.135.32.0/19
  • 172.135.64.0/19
  • 172.135.96.0/19
  • 172.135.128.0/19
  • 172.135.160.0/19
  • 172.135.192.0/19
  • 172.135.224.0/19
  • 172.136.0.0/19
  • 172.136.32.0/19
  • 172.136.64.0/19
  • 172.136.96.0/19
  • 172.136.128.0/19
  • 172.136.160.0/19
  • 172.136.192.0/19
  • 172.136.224.0/19
  • 172.137.0.0/19
  • 172.137.32.0/19
  • 172.137.64.0/19
  • 172.137.96.0/19
  • 172.137.128.0/19
  • 172.137.160.0/19
  • 172.137.192.0/19
  • 172.137.224.0/19
  • 172.138.0.0/19
  • 172.138.32.0/19
  • 172.138.64.0/19
  • 172.138.96.0/19
  • 172.138.128.0/19
  • 172.138.160.0/19
  • 172.138.192.0/19
  • 172.138.224.0/19
  • 172.139.0.0/19
  • 172.139.32.0/19
  • 172.139.64.0/19
  • 172.139.96.0/19
  • 172.139.128.0/19
  • 172.139.160.0/19
  • 172.139.192.0/19
  • 172.139.224.0/19
  • 172.140.0.0/19
  • 172.140.32.0/19
  • 172.140.64.0/19
  • 172.140.96.0/19
  • 172.140.128.0/19
  • 172.140.160.0/19
  • 172.140.192.0/19
  • 172.140.224.0/19
  • 172.141.0.0/19
  • 172.141.32.0/19
  • 172.141.64.0/19
  • 172.141.96.0/19
  • 172.141.128.0/19
  • 172.141.160.0/19
  • 172.141.192.0/19
  • 172.141.224.0/19
  • 172.142.0.0/19
  • 172.142.32.0/19
  • 172.142.64.0/19
  • 172.142.96.0/19
  • 172.142.128.0/19
  • 172.142.160.0/19
  • 172.142.192.0/19
  • 172.142.224.0/19
  • 172.143.0.0/19
  • 172.143.32.0/19
  • 172.143.64.0/19
  • 172.143.96.0/19
  • 172.143.128.0/19
  • 172.143.160.0/19
  • 172.143.192.0/19
  • 172.143.224.0/19
  • 172.144.0.0/19
  • 172.144.32.0/19
  • 172.144.64.0/19
  • 172.144.96.0/19
  • 172.144.128.0/19
  • 172.144.160.0/19
  • 172.144.192.0/19
  • 172.144.224.0/19
  • 172.145.0.0/19
  • 172.145.32.0/19
  • 172.145.64.0/19
  • 172.145.96.0/19
  • 172.145.128.0/19
  • 172.145.160.0/19
  • 172.145.192.0/19
  • 172.145.224.0/19
  • 172.146.0.0/19
  • 172.146.32.0/19
  • 172.146.64.0/19
  • 172.146.96.0/19
  • 172.146.128.0/19
  • 172.146.160.0/19
  • 172.146.192.0/19
  • 172.146.224.0/19
  • 172.147.0.0/19
  • 172.147.32.0/19
  • 172.147.64.0/19
  • 172.147.96.0/19
  • 172.147.128.0/19
  • 172.147.160.0/19
  • 172.147.192.0/19
  • 172.147.224.0/19
  • 172.148.0.0/19
  • 172.148.32.0/19
  • 172.148.64.0/19
  • 172.148.96.0/19
  • 172.148.128.0/19
  • 172.148.160.0/19
  • 172.148.192.0/19
  • 172.148.224.0/19
  • 172.149.0.0/19
  • 172.149.32.0/19
  • 172.149.64.0/19
  • 172.149.96.0/19
  • 172.149.128.0/19
  • 172.149.160.0/19
  • 172.149.192.0/19
  • 172.149.224.0/19
  • 172.150.0.0/19
  • 172.150.32.0/19
  • 172.150.64.0/19
  • 172.150.96.0/19
  • 172.150.128.0/19
  • 172.150.160.0/19
  • 172.150.192.0/19
  • 172.150.224.0/19
  • 172.151.0.0/19
  • 172.151.32.0/19
  • 172.151.64.0/19
  • 172.151.96.0/19
  • 172.151.128.0/19
  • 172.151.160.0/19
  • 172.151.192.0/19
  • 172.151.224.0/19
  • 172.152.0.0/19
  • 172.152.32.0/19
  • 172.152.64.0/19
  • 172.152.96.0/19
  • 172.152.128.0/19
  • 172.152.160.0/19
  • 172.152.192.0/19
  • 172.152.224.0/19
  • 172.153.0.0/19
  • 172.153.32.0/19
  • 172.153.64.0/19
  • 172.153.96.0/19
  • 172.153.128.0/19
  • 172.153.160.0/19
  • 172.153.192.0/19
  • 172.153.224.0/19
  • 172.154.0.0/19
  • 172.154.32.0/19
  • 172.154.64.0/19
  • 172.154.96.0/19
  • 172.154.128.0/19
  • 172.154.160.0/19
  • 172.154.192.0/19
  • 172.154.224.0/19
  • 172.155.0.0/19
  • 172.155.32.0/19
  • 172.155.64.0/19
  • 172.155.96.0/19
  • 172.155.128.0/19
  • 172.155.160.0/19
  • 172.155.192.0/19
  • 172.155.224.0/19
  • 172.156.0.0/19
  • 172.156.32.0/19
  • 172.156.64.0/19
  • 172.156.96.0/19
  • 172.156.128.0/19
  • 172.156.160.0/19
  • 172.156.192.0/19
  • 172.156.224.0/19
  • 172.157.0.0/19
  • 172.157.32.0/19
  • 172.157.64.0/19
  • 172.157.96.0/19
  • 172.157.128.0/19
  • 172.157.160.0/19
  • 172.157.192.0/19
  • 172.157.224.0/19
  • 172.158.0.0/19
  • 172.158.32.0/19
  • 172.158.64.0/19
  • 172.158.96.0/19
  • 172.158.128.0/19
  • 172.158.160.0/19
  • 172.158.192.0/19
  • 172.158.224.0/19
  • 172.159.0.0/19
  • 172.159.32.0/19
  • 172.159.64.0/19
  • 172.159.96.0/19
  • 172.159.128.0/19
  • 172.159.160.0/19
  • 172.159.192.0/19
  • 172.159.224.0/19

Get started with 100,000 free lookups: sign up