AS47331 81.215.8.0/21 CIDR and IP Range Summary.ASN: 47331 - TTNET A.S.Host Count: 2046Addressable IPs: 204881.215.8.0/2481.215.9.0/2481.215.10.0/2481.215.11.0/2481.215.12.0/2481.215.13.0/2481.215.14.0/2481.215.15.0/24