AS18136 117.53.0.0/19 CIDR and IP Range Summary.ASN: 18136 - JCom Co. Ltd.Host Count: 8190Addressable IPs: 8192117.53.0.0/24117.53.1.0/24117.53.2.0/24117.53.3.0/24117.53.4.0/24117.53.5.0/24117.53.6.0/24117.53.7.0/24117.53.8.0/24117.53.9.0/24117.53.10.0/24117.53.11.0/24117.53.12.0/24117.53.13.0/24117.53.14.0/24117.53.15.0/24117.53.16.0/24117.53.17.0/24117.53.18.0/24117.53.19.0/24117.53.20.0/24117.53.21.0/24117.53.22.0/24117.53.23.0/24117.53.24.0/24117.53.25.0/24117.53.26.0/24117.53.27.0/24117.53.28.0/24117.53.29.0/24117.53.30.0/24117.53.31.0/24