AS12389 46.237.32.0/21 CIDR and IP Range Summary.ASN: 12389 - PJSC RostelecomHost Count: 2046Addressable IPs: 204846.237.32.0/2446.237.33.0/2446.237.34.0/2446.237.35.0/2446.237.36.0/2446.237.37.0/2446.237.38.0/2446.237.39.0/24