IP subnet details

166.181.248.0/21

AS6614  — T-mobile Usa, Inc.

Summary

Country
US United States
Domain t-mobile.com
Size 2,048
Registry ARIN
Network Name USL-63

Whois

Various Registries (Maintained by ARIN) NET166 (NET-166-0-0-0-0) 166.0.0.0 - 166.255.255.255
T-Mobile USA, Inc. USL-63 (NET-166-181-0-0-1) 166.181.0.0 - 166.182.255.255

CIDR IP address subranges within 166.181.248.0/21 subnet

  • 166.181.248.0/24
  • 166.181.249.0/24
  • 166.181.250.0/24
  • 166.181.251.0/24
  • 166.181.252.0/24
  • 166.181.253.0/24
  • 166.181.254.0/24
  • 166.181.255.0/24

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