AS17223 64.64.192.0/21 CIDR and IP Range Summary.ASN: 17223 - Latisys-Chicago LLCHost Count: 2046Addressable IPs: 204864.64.192.0/2464.64.193.0/2464.64.194.0/2464.64.195.0/2464.64.196.0/2464.64.197.0/2464.64.198.0/2464.64.199.0/24