AS64280 66.232.40.0/21 CIDR and IP Range Summary.ASN: 64280 - Palo Alto Networks IncHost Count: 2046Addressable IPs: 204866.232.40.0/2466.232.41.0/2466.232.42.0/2466.232.43.0/2466.232.44.0/2466.232.45.0/2466.232.46.0/2466.232.47.0/24