AS7552 116.107.128.0/21 CIDR and IP Range Summary.ASN: 7552 - Viettel GroupHost Count: 2046Addressable IPs: 2048116.107.128.0/24116.107.129.0/24116.107.130.0/24116.107.131.0/24116.107.132.0/24116.107.133.0/24116.107.134.0/24116.107.135.0/24