区域号码:AS17190区域名称:描述信息: 路由网段:
AS17190
170.121.252.0/22 170.121.244.0/22 170.121.192.0/22 170.121.68.0/22 170.121.12.0/22
170.121.252.0/22
170.121.244.0/22
170.121.192.0/22
170.121.68.0/22
170.121.12.0/22