curl members.3322.org/dyndns/getip
其他的方法还有:
curl icanhazip.com curl ifconfig.me curl curlmyip.com curl ip.appspot.com curl ipinfo.io/ip curl ipecho.net/plain curl www.trackip.net/i
curl members.3322.org/dyndns/getip
其他的方法还有:
curl icanhazip.com curl ifconfig.me curl curlmyip.com curl ip.appspot.com curl ipinfo.io/ip curl ipecho.net/plain curl www.trackip.net/i
原文：https://www.cnblogs.com/qlqwjy/p/8413004.html