103.138.50.0	103.138.51.255	512
202.14.215.0	202.14.215.255	256
203.12.117.0	203.12.117.255	256
203.15.242.0	203.15.243.255	512
203.26.71.0	203.26.71.255	256
203.26.172.0	203.26.172.255	256
203.30.134.0	203.30.134.255	256
203.31.224.0	203.31.224.255	256
203.33.104.0	203.33.104.255	256