AS10013 61.203.168.0/21 CIDR and IP Range Summary.ASN: 10013 - Freebit Co. Ltd.Host Count: 2046Addressable IPs: 204861.203.168.0/2461.203.169.0/2461.203.170.0/2461.203.171.0/2461.203.172.0/2461.203.173.0/2461.203.174.0/2461.203.175.0/24