AS7552 171.244.208.0/20 CIDR and IP Range Summary.ASN: 7552 - Viettel GroupHost Count: 4094Addressable IPs: 4096171.244.208.0/24171.244.209.0/24171.244.210.0/24171.244.211.0/24171.244.212.0/24171.244.213.0/24171.244.214.0/24171.244.215.0/24171.244.216.0/24171.244.217.0/24171.244.218.0/24171.244.219.0/24171.244.220.0/24171.244.221.0/24171.244.222.0/24171.244.223.0/24