AS50147 31.204.48.0/21 CIDR and IP Range Summary.ASN: 50147 - Posazhennikov Vladimir VasilevichHost Count: 2046Addressable IPs: 204831.204.48.0/2431.204.49.0/2431.204.50.0/2431.204.51.0/2431.204.52.0/2431.204.53.0/2431.204.54.0/2431.204.55.0/24