ReverseIP

The ReverseIP API call returns domains hosted on the same IP address. It will only returns domains currently using an IP. Use the ReverseHistory API to find domains using an IP in the past. This is a Premium API call, you have to buy API credits.

API request

https://api.dnslytics.net/v1/reverseip/<ip or hostname>?apikey=<apikey>

• Parameters:

  • ip or hostname

    IPv4 or IPv6 address. In case of hostname we use the first IPv4 address it resolves to.

  • apikey

    Your API key

• Optional parameters:

  • page

    A single API call returns a maximum of 2,500 domains. With the page parameter you can step through the results and get results up to 100,000 domains. Page value can be between 1 and 40.

API response

• A JSON object with the following fields:

  • status

    Status of API call: succeed or error.

  • question

    Array of the question data with the following fields: ip and page.

  • typeinfo

    Data type returned, always ‘reverseip’.

  • ndomains

    Total number of domains found.

  • domains

    Domain names found with the following fields (domain, firstseen, lastseen). Maximum of 2,500 domains are returned. Use the page parameter to get up to 100,000 domain names.

Example

URL

$ curl https://api.dnslytics.net/v1/reverseip/104.27.179.200?apikey=<apikey>

Output

{
        "status": "succeed",
        "data":
        {
                "question":
                {
                  "ip": "104.27.179.200",
                  "page": 1
                },
                "typeinfo": "reverseip",
                "ndomains": 138,
                "domains":[
                        "dnslytics.com",
                        "myip.report",
                        "..."
                ]
        }
}