AS7552 116.107.64.0/21 CIDR and IP Range Summary.ASN: 7552 - Viettel GroupHost Count: 2046Addressable IPs: 2048116.107.64.0/24116.107.65.0/24116.107.66.0/24116.107.67.0/24116.107.68.0/24116.107.69.0/24116.107.70.0/24116.107.71.0/24