返回IP地址curl ip.6655.com/ip.aspxcurl whatismyip.akamai.comwget -qO - ifconfig.cocurl icanhazip.comdig +short myip.opendns.com @resolver1.opendns.comcurl ident.mecurl v4.ident.mecurl curlmyip.comcurl ifconfig.mecurl inet-ip.infocurl ip.sb #返回IP和地区1.curl ip.cn2.curl cip.cc