RDAP Domain Lookup

Look up structured registration data for domains using the Registration Data Access Protocol

The domain knox.is is registered. You can still try to buy it here.

Domain Contacts

Registrant Contact

Handle
CD65-IS
Kind
individual
Address
United Kingdom of Great Britain and Northern Ireland
Country
United Kingdom

Zone Contact

Name
Krystal Hosting
Handle
KH4366-IS
Kind
org
Email
contact [at] krystal [dot] co [dot] uk
Phone
tel:+44-20-8050-1337
Address
Krystal Hosting Ltd Kemp House 152 - 160 City Road, London, EC1V 2NX, United Kingdom of Great Britain and Northern Ireland
Country
United Kingdom

Basic Information

Handle
knox.is-73185
Status
active
Resource URL
https://rdap.isnic.is/rdap/domain/knox.is

Important Dates

Registration
Last changed
Soft expiration

RDAP data last fetched

Raw RDAP Data

Raw RDAP responses from registry and registrar servers.

{
  "events": [
    {
      "eventDate": "2014-01-22T19:25:07+00:00",
      "eventAction": "registration"
    },
    {
      "eventDate": "2026-02-23T18:05:00+00:00",
      "eventAction": "last changed"
    },
    {
      "eventDate": "2027-01-22T00:00:00+00:00",
      "eventAction": "soft expiration"
    }
  ],
  "handle": "knox.is-73185",
  "status": [
    "active"
  ],
  "ldhName": "knox.is",
  "notices": [
    {
      "links": [
        {
          "rel": "self",
          "href": "https://www.isnic.is/en/about/copyright",
          "type": "text/html",
          "value": "https://www.isnic.is/en/about/copyright"
        }
      ],
      "title": "Copyright ©2026",
      "description": [
        "Restricted rights.\nExcept for agreed Internet operational purposes, no part of this publication may be reproduced, stored \nin a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, recording, or \notherwise, without prior permission from ISNIC. Any use of this material to target advertising or similar \nactivities is explicitly forbidden and will be prosecuted. ISNIC requests to be notified of any such \nactivities or suspicions thereof."
      ]
    },
    {
      "title": "client info",
      "description": [
        "185.158.106.21/32",
        "2026-07-09 11:45:59.330121+00"
      ]
    }
  ],
  "entities": [
    {
      "roles": [
        "registrant",
        "administrative",
        "billing",
        "technical"
      ],
      "handle": "CD65-IS",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "adr",
            {
              "cc": "GB"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              "United Kingdom of Great Britain and Northern Ireland"
            ]
          ],
          [
            "fn",
            {},
            "text",
            ""
          ]
        ]
      ],
      "objectClassName": "entity"
    },
    {
      "roles": [
        "zone"
      ],
      "handle": "KH4366-IS",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "adr",
            {
              "cc": "GB"
            },
            "text",
            [
              "",
              "",
              "Krystal Hosting Ltd\r\nKemp House\r\n152 - 160 City Road",
              "London",
              "",
              "EC1V 2NX",
              "United Kingdom of Great Britain and Northern Ireland"
            ]
          ],
          [
            "email",
            {},
            "text",
            "contact@krystal.co.uk"
          ],
          [
            "fn",
            {},
            "text",
            "Krystal Hosting"
          ],
          [
            "tel",
            {
              "type": [
                "voice"
              ]
            },
            "uri",
            "tel:+44-20-8050-1337"
          ]
        ]
      ],
      "objectClassName": "entity"
    }
  ],
  "secureDNS": {
    "delegationSigned": false
  },
  "nameservers": [
    {
      "ldhName": "ns1.krystal.uk",
      "objectClassName": "nameserver"
    },
    {
      "ldhName": "ns2.krystal.uk",
      "objectClassName": "nameserver"
    }
  ],
  "queried_url": "https://rdap.isnic.is/rdap/domain/knox.is",
  "objectClassName": "domain",
  "rdapConformance": [
    "rdap_level_0"
  ]
}

About RDAP

The Registration Data Access Protocol (RDAP) is a modern protocol designed to replace the traditional WHOIS protocol. It provides a standardized way to access domain registration data, offering more structured and secure data retrieval.

RDAP supports internationalization, secure access, and standardized responses, making it a more robust solution for accessing domain registration information.