AS55309 112.109.88.0/21 CIDR and IP Range Summary.ASN: 55309 - Minh Tu Telecom Limited CompanyHost Count: 2046Addressable IPs: 2048112.109.88.0/24112.109.89.0/24112.109.90.0/24112.109.91.0/24112.109.92.0/24112.109.93.0/24112.109.94.0/24112.109.95.0/24