RDAP Domain Lookup

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

The domain br4science.com.br is registered. You can still try to buy it here.

Domain Contacts

Registrant Contact

Name
Grupo Br4 Comércio Importação Exportação Ltda
Handle
11511115000167
Kind
org

Technical Contact

Name
Paulo Pereira
Handle
PAPER30
Kind
individual

Basic Information

Handle
br4science.com.br
Status
active
Resource URL
https://rdap.registro.br/domain/br4science.com.br

Important Dates

Registration
2/12/2010
Last changed
2/13/2025
Expiration
2/12/2026

Raw RDAP Data

Raw RDAP responses from registry and registrar servers.

{
  "links": [
    {
      "rel": "self",
      "href": "https://rdap.registro.br/domain/br4science.com.br",
      "type": "application/rdap+json",
      "value": "https://rdap.registro.br/domain/br4science.com.br"
    },
    {
      "rel": "archives",
      "href": "https://rdap.registro.br/domain/br4science.com.br?ticket=6542627",
      "type": "application/rdap+json",
      "value": "https://rdap.registro.br/domain/br4science.com.br"
    }
  ],
  "events": [
    {
      "eventDate": "2010-02-12T17:16:32Z",
      "eventAction": "registration"
    },
    {
      "eventDate": "2025-02-13T08:20:36Z",
      "eventAction": "last changed"
    },
    {
      "eventDate": "2026-02-12T17:16:32Z",
      "eventAction": "expiration"
    }
  ],
  "handle": "br4science.com.br",
  "status": [
    "active"
  ],
  "ldhName": "br4science.com.br",
  "notices": [
    {
      "links": [
        {
          "rel": "alternate",
          "href": "https://registro.br/upp",
          "type": "text/html",
          "value": "https://rdap.registro.br/domain/br4science.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.",
        "2025-10-02T07:04:06-03:00 - 165.231.227.91"
      ]
    }
  ],
  "entities": [
    {
      "roles": [
        "registrant"
      ],
      "handle": "11511115000167",
      "entities": [
        {
          "roles": [
            "administrative"
          ],
          "handle": "UIA3",
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "fn",
                {},
                "text",
                "Uilian de Andreis"
              ],
              [
                "lang",
                {},
                "language-tag",
                "pt"
              ]
            ]
          ],
          "objectClassName": "entity"
        }
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "fn",
            {},
            "text",
            "Grupo Br4 Comércio Importação Exportação Ltda"
          ]
        ]
      ],
      "objectClassName": "entity"
    },
    {
      "roles": [
        "technical"
      ],
      "handle": "PAPER30",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "fn",
            {},
            "text",
            "Paulo Pereira"
          ],
          [
            "lang",
            {},
            "language-tag",
            "pt"
          ]
        ]
      ],
      "objectClassName": "entity"
    }
  ],
  "secureDNS": {
    "delegationSigned": false
  },
  "nameservers": [
    {
      "ldhName": "ns1.dns-parking.com",
      "objectClassName": "nameserver"
    },
    {
      "ldhName": "ns2.dns-parking.com",
      "objectClassName": "nameserver"
    }
  ],
  "queried_url": "https://rdap.registro.br/domain/br4science.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.