AS7552 171.244.224.0/19 CIDR and IP Range Summary.ASN: 7552 - Viettel GroupHost Count: 8190Addressable IPs: 8192171.244.224.0/24171.244.225.0/24171.244.226.0/24171.244.227.0/24171.244.228.0/24171.244.229.0/24171.244.230.0/24171.244.231.0/24171.244.232.0/24171.244.233.0/24171.244.234.0/24171.244.235.0/24171.244.236.0/24171.244.237.0/24171.244.238.0/24171.244.239.0/24171.244.240.0/24171.244.241.0/24171.244.242.0/24171.244.243.0/24171.244.244.0/24171.244.245.0/24171.244.246.0/24171.244.247.0/24171.244.248.0/24171.244.249.0/24171.244.250.0/24171.244.251.0/24171.244.252.0/24171.244.253.0/24171.244.254.0/24171.244.255.0/24