WhoisJson API

WhoisJson API

Parsed (JSON or XML) domain WHOIS data from any WHOIS server via RESTful API. 500 requests free per month.
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                  {
  "server": "beta",
  "name": "sendrank.com",
  "idnName": "sendrank.com",
  "status": [
    "clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited",
    "clientTransferProhibited https://icann.org/epp#clientTransferProhibited"
  ],
  "nameserver": [
    "paul.ns.cloudflare.com",
    "amanda.ns.cloudflare.com"
  ],
  "ips": null,
  "created": "2016-01-30 19:58:12",
  "changed": "2019-01-01 12:33:33",
  "expires": null,
  "registered": true,
  "dnssec": "unsigned",
  "whoisserver": "whois.ovh.com",
  "contacts": {
    "owner": [
      {
        "handle": null,
        "type": null,
        "name": null,
        "organization": null,
        "email": "[email protected]",
        "address": null,
        "zipcode": null,
        "city": null,
        "state": null,
        "country": "FR",
        "phone": null,
        "fax": null,
        "created": null,
        "changed": null
      }
    ],
    "admin": [
      {
        "handle": null,
        "type": null,
        "name": null,
        "organization": null,
        "email": "[email protected]",
        "address": null,
        "zipcode": null,
        "city": null,
        "state": null,
        "country": null,
        "phone": null,
        "fax": null,
        "created": null,
        "changed": null
      }
    ],
    "tech": [
      {
        "handle": null,
        "type": null,
        "name": null,
        "organization": null,
        "email": "[email protected]",
        "address": null,
        "zipcode": null,
        "city": null,
        "state": null,
        "country": null,
        "phone": null,
        "fax": null,
        "created": null,
        "changed": null
      }
    ]
  },
  "registrar": {
    "id": "433",
    "name": "OVH, SAS",
    "email": "[email protected]",
    "url": "https://www.ovh.com",
    "phone": "+33.972101007"
  },
  "network": null,
  "exception": null,
  "parsedContacts": true,
  "template": {
    "whois.verisign-grs.com": "verisign",
    "whois.ovh.com": "standard"
  },
  "ask_whois": "whois.ovh.com"
}

Response example. If you want to see more check the documentation.

Our hosted WHOIS API service provides the registration details, also known as the WHOIS record, of a domain name or an IP address.

All of the WHOIS information we offer comes both well-parsed and normalized to a consistent format so it can easily fit in with your business operations.

The following data is included:

  • Important Dates (i.e. Expiration, Creation)
  • Owner and contact information if available
  • Nameservers
  • Registrar information

This unified interface enables a wide variety of advanced applications :

  • Investigating spam, fraud, intrusions, and other online misbehavior
  • Tracking domain registrations
  • Checking domain name availability
  • Advanced Whois web pages
  • Detecting fraud
  • Researching Internet infrastructure and usage
  • Locating users geographically