RDAP Domain Lookup

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

duploengenharia.com.br

RDAP Information

IP Address: 191.6.210.226

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

Domain Contacts

Registrant Contact

Name
DUPLO ENGENHARIA LTDA
Handle
02127958000173
Kind
org

Technical Contact

Name
BRASIL WEB
Handle
BRWEB35
Kind
individual

Basic Information

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

Important Dates

Registration
7/23/2016
Last changed
8/19/2024
Expiration
7/23/2025

Raw RDAP Data

Raw RDAP responses from registry and registrar servers.

{
  "links": [
    {
      "rel": "self",
      "href": "https://rdap.registro.br/domain/duploengenharia.com.br",
      "type": "application/rdap+json",
      "value": "https://rdap.registro.br/domain/duploengenharia.com.br"
    },
    {
      "rel": "archives",
      "href": "https://rdap.registro.br/domain/duploengenharia.com.br?ticket=15896757",
      "type": "application/rdap+json",
      "value": "https://rdap.registro.br/domain/duploengenharia.com.br"
    }
  ],
  "events": [
    {
      "eventDate": "2016-07-23T13:01:37Z",
      "eventAction": "registration"
    },
    {
      "eventDate": "2024-08-19T20:40:25Z",
      "eventAction": "last changed"
    },
    {
      "eventDate": "2025-07-23T13:01:37Z",
      "eventAction": "expiration"
    }
  ],
  "handle": "duploengenharia.com.br",
  "status": [
    "active"
  ],
  "ldhName": "duploengenharia.com.br",
  "notices": [
    {
      "links": [
        {
          "rel": "alternate",
          "href": "https://registro.br/upp",
          "type": "text/html",
          "value": "https://rdap.registro.br/domain/duploengenharia.com.br"
        }
      ],
      "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.",
        "2025-08-04T20:49:01-03:00 - 209.127.28.164"
      ]
    }
  ],
  "entities": [
    {
      "roles": [
        "registrant"
      ],
      "handle": "02127958000173",
      "entities": [
        {
          "roles": [
            "administrative"
          ],
          "handle": "BRWEB35",
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "fn",
                {},
                "text",
                "BRASIL WEB"
              ],
              [
                "lang",
                {},
                "language-tag",
                "pt"
              ]
            ]
          ],
          "objectClassName": "entity"
        }
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "fn",
            {},
            "text",
            "DUPLO ENGENHARIA LTDA"
          ]
        ]
      ],
      "objectClassName": "entity"
    },
    {
      "roles": [
        "technical"
      ],
      "handle": "BRWEB35",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "fn",
            {},
            "text",
            "BRASIL WEB"
          ],
          [
            "lang",
            {},
            "language-tag",
            "pt"
          ]
        ]
      ],
      "objectClassName": "entity"
    }
  ],
  "secureDNS": {
    "delegationSigned": false
  },
  "nameservers": [
    {
      "ldhName": "dns1.brasilweb.net",
      "objectClassName": "nameserver"
    },
    {
      "ldhName": "dns2.brasilweb.net",
      "objectClassName": "nameserver"
    },
    {
      "ldhName": "dns3.brasilweb.net",
      "objectClassName": "nameserver"
    },
    {
      "ldhName": "dns4.brasilweb.net",
      "objectClassName": "nameserver"
    }
  ],
  "queried_url": "https://rdap.registro.br/domain/duploengenharia.com.br",
  "objectClassName": "domain",
  "rdapConformance": [
    "rdap_level_0",
    "nicbr_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.