AS5563 195.64.192.0/21 CIDR and IP Range Summary.ASN: 5563 - JSC ER-Telecom HoldingHost Count: 2046Addressable IPs: 2048195.64.192.0/24195.64.193.0/24195.64.194.0/24195.64.195.0/24195.64.196.0/24195.64.197.0/24195.64.198.0/24195.64.199.0/24