AS12389 217.64.140.64/28 CIDR and IP Range Summary.ASN: 12389 - PJSC RostelecomHost Count: 14Addressable IPs: 16 217.64.140.65217.64.140.66217.64.140.67217.64.140.68217.64.140.69217.64.140.70217.64.140.71217.64.140.72217.64.140.73217.64.140.74217.64.140.75217.64.140.76217.64.140.77217.64.140.78217.64.140.79217.64.140.80