Summary

Country
US United States
Domain ironport.com
Size 256
Registry ARIN
Network Name CISL-7

Whois



American Registry for Internet Numbers NET216 (NET-216-0-0-0-0) 216.0.0.0 - 216.255.255.255
Cisco Systems Ironport Division CISL-7 (NET-216-71-128-0-1) 216.71.128.0 - 216.71.159.255



CIDR IP address subranges within 216.71.144.0/24 subnet

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