AS51035 37.113.224.0/21 CIDR and IP Range Summary.ASN: 51035 - JSC ER-Telecom HoldingHost Count: 2046Addressable IPs: 204837.113.224.0/2437.113.225.0/2437.113.226.0/2437.113.227.0/2437.113.228.0/2437.113.229.0/2437.113.230.0/2437.113.231.0/24