AS18403 1.53.160.0/19 CIDR and IP Range Summary.ASN: 18403 - FPT Telecom CompanyHost Count: 8190Addressable IPs: 81921.53.160.0/241.53.161.0/241.53.162.0/241.53.163.0/241.53.164.0/241.53.165.0/241.53.166.0/241.53.167.0/241.53.168.0/241.53.169.0/241.53.170.0/241.53.171.0/241.53.172.0/241.53.173.0/241.53.174.0/241.53.175.0/241.53.176.0/241.53.177.0/241.53.178.0/241.53.179.0/241.53.180.0/241.53.181.0/241.53.182.0/241.53.183.0/241.53.184.0/241.53.185.0/241.53.186.0/241.53.187.0/241.53.188.0/241.53.189.0/241.53.190.0/241.53.191.0/24