146.109.0.0	146.109.7.255	2048
146.109.64.0	146.109.71.255	2048
146.109.128.0	146.109.129.255	512
146.109.145.0	146.109.145.255	256
146.109.153.0	146.109.153.255	256
146.109.160.0	146.109.191.255	8192
146.109.224.0	146.109.255.255	8192