Summary

Country
US United States
Domain ironport.com
Size 8,192
Registry ARIN
Network Name CISL-7

Whois



American Registry for Internet Numbers NET207 (NET-207-0-0-0-0) 207.0.0.0 - 207.255.255.255
Cisco Systems Ironport Division CISL-7 (NET-207-54-64-0-1) 207.54.64.0 - 207.54.95.255



CIDR IP address subranges within 207.54.64.0/19 subnet

  • 207.54.64.0/24
  • 207.54.65.0/24
  • 207.54.66.0/24
  • 207.54.67.0/24
  • 207.54.68.0/24
  • 207.54.69.0/24
  • 207.54.70.0/24
  • 207.54.71.0/24
  • 207.54.72.0/24
  • 207.54.73.0/24
  • 207.54.74.0/24
  • 207.54.75.0/24
  • 207.54.76.0/24
  • 207.54.77.0/24
  • 207.54.78.0/24
  • 207.54.79.0/24
  • 207.54.80.0/24
  • 207.54.81.0/24
  • 207.54.82.0/24
  • 207.54.83.0/24
  • 207.54.84.0/24
  • 207.54.85.0/24
  • 207.54.86.0/24
  • 207.54.87.0/24
  • 207.54.88.0/24
  • 207.54.89.0/24
  • 207.54.90.0/24
  • 207.54.91.0/24
  • 207.54.92.0/24
  • 207.54.93.0/24
  • 207.54.94.0/24
  • 207.54.95.0/24

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