What is my IP address?

3.237.66.86

Multiple command line HTTP clients are supported, including curl, httpie, GNU Wget and fetch.

CLI examples

$ curl 127.0.0.1:18081
3.237.66.86

$ http -b 127.0.0.1:18081
3.237.66.86

$ wget -qO- 127.0.0.1:18081
3.237.66.86

$ fetch -qo- https://127.0.0.1:18081
3.237.66.86

$ bat -print=b 127.0.0.1:18081/ip
3.237.66.86

Country lookup

$ http 127.0.0.1:18081/country
United States

$ http 127.0.0.1:18081/country-iso
US

City lookup

$ http 127.0.0.1:18081/city
Ashburn

JSON output

$ http 127.0.0.1:18081/json
{
  "ip": "3.237.66.86",
  "ip_decimal": 65880662,
  "country": "United States",
  "country_eu": false,
  "country_iso": "US",
  "city": "Ashburn",
  "hostname": "ec2-3-237-66-86.compute-1.amazonaws.com",
  "latitude": 39.0481,
  "longitude": -77.4728,
  "user_agent": {
    "product": "CCBot",
    "version": "2.0",
    "comment": "(https://commoncrawl.org/faq/)",
    "raw_value": "CCBot/2.0 (https://commoncrawl.org/faq/)"
  }
}

Setting the Accept: application/json header also works as expected.

Plain output

Always returns the IP address including a trailing newline, regardless of user agent.

$ http 127.0.0.1:18081/ip
3.237.66.86

Port testing

$ http 127.0.0.1:18081/port/8080
{
  "ip": "3.237.66.86",
  "port": 8080,
  "reachable": false
}

Map

FAQ

How do I force IPv4 or IPv6 lookup?

As of 2018-07-25 it's no longer possible to force protocol using the v4 and v6 subdomains. IPv4 or IPv6 still can be forced by passing the appropiate flag to your client, e.g curl -4 or curl -6.