如:
[root@soulbone ~]$ curl ifconfig.me 58.247.136.132 [root@soulbone ~]$ curl ipinfo.io { "ip": "58.247.136.132", "hostname": "No Hostname", "city": "Shanghai", "region": "Shanghai", "country": "CN", "loc": "31.0456,121.3997", "org": "AS17621 China Unicom Shanghai network" }