| IP address | 216.73.216.3 |
|---|---|
| Decimal | 3628718083 |
| Country | United States |
| Country (ISO) | US |
| Region | Ohio |
| Region code | OH |
| Metro code | 535 |
| Postal code | 43215 |
| City | Columbus |
| Latitude | 39.9625 |
| Longitude | -83.0061 |
| Timezone | America/New_York |
| ASN | AS16509 |
| Organization | Amazon.com, Inc. |
Approximate location based on IP address. IP geolocation data is provided by MaxMind GeoLite2.
All data is available programmatically. When using curl, pass the -s flag to hide the progress bar.
These endpoints return plain text by default, with a trailing newline at the end.
| Command | Response |
|---|---|
curl ipaddr.rjonet.com |
216.73.216.3 |
curl ipaddr.rjonet.com/country |
United States |
curl ipaddr.rjonet.com/country-iso |
US |
curl ipaddr.rjonet.com/city |
Columbus |
curl ipaddr.rjonet.com/asn |
AS16509 |
Accept: application/json header to request response as JSON.?ip=IP to the request URL to lookup information for a different IP. This is not supported for the /port endpoint.These endpoints always return JSON.
| Command | Description |
|---|---|
curl ipaddr.rjonet.com/json |
Retrieve all IP information. See response. |
curl ipaddr.rjonet.com/port/<PORT> |
Check if given port is reachable. See port response. |
{
"ip": "216.73.216.3",
"ip_decimal": 3628718083,
"country": "United States",
"country_iso": "US",
"country_eu": false,
"region_name": "Ohio",
"region_code": "OH",
"metro_code": 535,
"zip_code": "43215",
"city": "Columbus",
"latitude": 39.9625,
"longitude": -83.0061,
"time_zone": "America/New_York",
"asn": "AS16509",
"asn_org": "Amazon.com, Inc.",
"user_agent": {
"product": "Mozilla",
"version": "5.0",
"comment": "AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
"raw_value": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
}
}This is an example response. The actual result depends on the reachability of the queried port.
{
"ip": "216.73.216.3",
"port": 443,
"reachable": false
}
curl -4 or curl -6.