nodejs-publicip

Query your IPv4 and IPv6 public IP address from OpenDNS

Install

npm install --save nodejs-publicip

API

Get result by callback

// query public IPv4 address
queryPublicIPv4Address(callback)

// query public IPv6 address
queryPublicIPv6Address(callback)

// query public IPv4 and IPv6 address
queryPublicIPAddresses(callback)

Get result by promise

// query public IPv4 address
queryPublicIPv4Address()

// query public IPv6 address
queryPublicIPv6Address()

// query public IPv4 and IPv6 address
queryPublicIPAddresses()

Usage Example

Result by callback

queryPublicIPv4Address(callback)

const PublicIp = require('nodejs-publicip');

new PublicIp()
    .queryPublicIPv4Address((err, ip) => {
        if (err) {
            console.log(`error: ${err}`);
            return;
        }

        console.log(`ip address: ${ip}`);
});

queryPublicIPv6Address(callback)

const PublicIp = require('nodejs-publicip');

new PublicIp()
    .queryPublicIPv6Address((err, ip) => {
        if (err) {
            console.log(`error: ${err}`);
            return;
        }

        console.log(`ip address: ${ip}`);
});

queryPublicIPAddresses(callback)

const PublicIp = require('nodejs-publicip');

new PublicIp()
    .queryPublicIPAddresses((err, ipv4, ipv6) => {
        if (err) {
            console.log(`error: ${err}`);
            return;
        }

        console.log(`ipv4 address: ${ipv4}`);
        console.log(`ipv6 address: ${ipv6}`);
});

Result by promise

queryPublicIPv4Address()

const PublicIp = require('nodejs-publicip');

new PublicIp()
    .queryPublicIPv4Address()
    .then((ipv4) => {
        console.log(`ipv4 address: ${ipv4}`);
    })
    .catch((err) => {
        console.log(err);
    });

queryPublicIPv6Address()

const PublicIp = require('nodejs-publicip');

new PublicIp()
    .queryPublicIPv6Address()
    .then((ipv6) => {
        console.log(`ipv6 address: ${ipv6}`);
    })
    .catch((err) => {
        console.log(err);
    });

queryPublicIPv6Address()

const PublicIp = require('nodejs-publicip');

new PublicIp()
    .queryPublicIPAddresses()
    .then((result) => {
        console.log(`ipv4 address: ${result.ipv4}`);
        console.log(`ipv6 address: ${result.ipv6}`);
    })
    .catch((err) => {
        console.log(err);
    });

Result Example

ipv4 address: 113.210.191.235
ipv6 address: 2001:d08:1810:2b6:e4db:2f8c:8007:630c