AS47331 88.231.128.0/21 CIDR and IP Range Summary.ASN: 47331 - TTNET A.S.Host Count: 2046Addressable IPs: 204888.231.128.0/2488.231.129.0/2488.231.130.0/2488.231.131.0/2488.231.132.0/2488.231.133.0/2488.231.134.0/2488.231.135.0/24