AS7552 117.2.192.0/21 CIDR and IP Range Summary.ASN: 7552 - Viettel GroupHost Count: 2046Addressable IPs: 2048117.2.192.0/24117.2.193.0/24117.2.194.0/24117.2.195.0/24117.2.196.0/24117.2.197.0/24117.2.198.0/24117.2.199.0/24