AS396919 66.51.112.0/21 CIDR and IP Range Summary.ASN: 396919 - ShadowHost Count: 2046Addressable IPs: 204866.51.112.0/2466.51.113.0/2466.51.114.0/2466.51.115.0/2466.51.116.0/2466.51.117.0/2466.51.118.0/2466.51.119.0/24