RDAP Domain Lookup

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

The domain hochtief.com.br is registered. You can still try to buy it here.

Domain Contacts

Registrant Contact

Name
HTB Engenharia e Construção S.A.
Handle
61037537000110
Kind
org
Address
BR

Technical Contact

Name
Detlef Dralle
Handle
WAC13
Kind
individual
Email
nfe [dot] service [at] htb [dot] eng [dot] br
Address
BR

Basic Information

Handle
hochtief.com.br
Status
active
Resource URL
https://rdap.registro.br/domain/hochtief.com.br

Important Dates

Registration
Last changed
Expiration

RDAP data last fetched

Raw RDAP Data

Raw RDAP responses from registry and registrar servers.

{
  "objectClassName": "domain",
  "handle": "hochtief.com.br",
  "ldhName": "hochtief.com.br",
  "links": [
    {
      "value": "https://rdap.registro.br/domain/hochtief.com.br",
      "rel": "self",
      "href": "https://rdap.registro.br/domain/hochtief.com.br",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.registro.br/domain/hochtief.com.br",
      "rel": "archives",
      "href": "https://rdap.registro.br/domain/hochtief.com.br?ticket=27850970",
      "type": "application/rdap+json"
    }
  ],
  "status": [
    "active"
  ],
  "entities": [
    {
      "objectClassName": "entity",
      "handle": "61037537000110",
      "roles": [
        "registrant"
      ],
      "publicIds": [
        {
          "type": "cnpj",
          "identifier": "61.037.537/0001-10"
        }
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "fn",
            {},
            "text",
            "HTB Engenharia e Construção S.A."
          ],
          [
            "adr",
            {},
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              "BR"
            ]
          ]
        ]
      ],
      "entities": [
        {
          "objectClassName": "entity",
          "handle": "WAC13",
          "roles": [
            "administrative"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "fn",
                {},
                "text",
                "Detlef Dralle"
              ],
              [
                "email",
                {},
                "text",
                "nfe.service@htb.eng.br"
              ],
              [
                "lang",
                {},
                "language-tag",
                "pt"
              ],
              [
                "adr",
                {},
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  "BR"
                ]
              ]
            ]
          ]
        }
      ]
    },
    {
      "objectClassName": "entity",
      "handle": "WAC13",
      "roles": [
        "technical"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "fn",
            {},
            "text",
            "Detlef Dralle"
          ],
          [
            "email",
            {},
            "text",
            "nfe.service@htb.eng.br"
          ],
          [
            "lang",
            {},
            "language-tag",
            "pt"
          ],
          [
            "adr",
            {},
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              "BR"
            ]
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2024-05-15T18:02:19Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2026-04-15T17:07:57Z"
    },
    {
      "eventAction": "expiration",
      "eventDate": "2031-05-15T18:02:19Z"
    }
  ],
  "secureDNS": {
    "delegationSigned": true
  },
  "nameservers": [
    {
      "objectClassName": "nameserver",
      "ldhName": "a.auto.dns.br"
    },
    {
      "objectClassName": "nameserver",
      "ldhName": "b.auto.dns.br"
    }
  ],
  "rdapConformance": [
    "rdap_level_0",
    "nicbr_level_0"
  ],
  "notices": [
    {
      "title": "Use and Privacy Policy",
      "description": [
        "Copyright (c) Nic.br - Use of this data is governed by the Use and Privacy Policy. Distribution, commercialization, reproduction, and use for advertising or similar purposes are expressly prohibited.",
        "2026-08-06T04:50:03-03:00 - 185.122.170.138"
      ],
      "links": [
        {
          "value": "https://rdap.registro.br/domain/hochtief.com.br",
          "rel": "alternate",
          "href": "https://registro.br/upp",
          "type": "text/html"
        }
      ]
    }
  ],
  "queried_url": "https://rdap.registro.br/domain/hochtief.com.br"
}

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.