AS44473 31.186.40.0/21 CIDR and IP Range Summary.ASN: 44473 - S.T. S.r.l.Host Count: 2046Addressable IPs: 204831.186.40.0/2431.186.41.0/2431.186.42.0/2431.186.43.0/2431.186.44.0/2431.186.45.0/2431.186.46.0/2431.186.47.0/24