AS139019 1.192.232.0/21 CIDR and IP Range Summary.ASN: 139019 - Henan Xinxiang MANHost Count: 2046Addressable IPs: 20481.192.232.0/241.192.233.0/241.192.234.0/241.192.235.0/241.192.236.0/241.192.237.0/241.192.238.0/241.192.239.0/24