cargo install gip

gip 0.3.2-pre
dalance <[email protected]>
A library and command-line frontend to check global IP address

USAGE:
    gip [FLAGS] [OPTIONS]

FLAGS:
    -4, --v4         IPv4 address ( default )
    -6, --v6         IPv6 address
    -p, --plane      Show by plane text ( default )
    -s, --string     Show by plane text without line break
    -j, --json       Show by JSON
    -l, --list       Show provider list
    -v, --verbose    Show verbose message
    -h, --help       Prints help information
    -V, --version    Prints version information

OPTIONS:
        --timeout <timeout>      Timeout per each provider by milliseconds [default: 1000]
        --json-key <json_key>    Key string of JSON format [default: ip]
        --proxy <proxy>          Proxy for HTTP access ( "host:port" )

[[providers]]
    name     = "ident.me"
    ptype    = "IPv4"
    protocol = "HttpPlane"
    url      = "http://v4.ident.me/"
    key      = []

[[providers]]
    name     = "test-ipv6"
    ptype    = "IPv4"
    protocol = "HttpJson"
    url      = "http://ipv4.test-ipv6.com/ip/"
    key      = ["ip"]
    padding  = "callback"

[[providers]]
    name     = "opendns.com"
    ptype    = "IPv4"
    protocol = "Dns"
    url      = "[email protected]"
    key      = []