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52.101.9.11

DIRECT ALLOCATION
Nome da rede
MSFT
Organização
Microsoft Corporation
Faixa
52.96.0.0 – 52.115.255.255
CIDR
52.96.0.0/12, 52.112.0.0/14
País
—
Handle
NET-52-96-0-0-1
Registro
24 Nov 2015
Contato de abuso
abuse@microsoft.com
Fonte dos dados
https://rdap.arin.net/registry/
Mostrar resposta RDAP bruta
{
  "arin_originas0_originautnums": [],
  "cidr0_cidrs": [
    {
      "v4prefix": "52.96.0.0",
      "length": 12
    },
    {
      "v4prefix": "52.112.0.0",
      "length": 14
    }
  ],
  "endAddress": "52.115.255.255",
  "entities": [
    {
      "entities": [
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2025-10-16T14:01:14-04:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2013-08-20T19:26:59-04:00"
            }
          ],
          "handle": "MRPD-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/MRPD-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            },
            {
              "href": "https://whois.arin.net/rest/poc/MRPD-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "remarks": [
            {
              "description": [
                "To report suspected security issues specific to \r",
                "traffic emanating from Microsoft online services, \r",
                "including the distribution of malicious content \r",
                "or other illicit or illegal material through a \r",
                "Microsoft online service, please submit reports \r",
                "to:\r",
                "* https://cert.microsoft.com.  \r",
                "\r",
                "For SPAM and other abuse issues, such as Microsoft \r",
                "Accounts, please contact:\r",
                "* abuse@microsoft.com.  \r",
                "\r",
                "To report security vulnerabilities in Microsoft \r",
                "products and services, please contact:\r",
                "* secure@microsoft.com.  \r",
                "\r",
                "For legal and law enforcement-related requests, \r",
                "please contact:\r",
                "* msndcc@microsoft.com\r",
                "\r",
                "For routing, peering or DNS issues, please \r",
                "contact:\r",
                "* IOC@microsoft.com"
              ],
              "title": "Registration Comments"
            }
          ],
          "roles": [
            "technical"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "One Microsoft Way\nRedmond\nWA\n98052\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "Microsoft Routing, Peering, and DNS"
              ],
              [
                "org",
                {},
                "text",
                "Microsoft Corporation"
              ],
              [
                "kind",
                {},
                "text",
                "group"
              ],
              [
                "email",
                {},
                "text",
                "IOC@microsoft.com"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-425-882-8080"
              ]
            ]
          ]
        },
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2023-07-11T19:59:19-04:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2023-06-13T16:28:52-04:00"
            }
          ],
          "handle": "SINGH683-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/SINGH683-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            },
            {
              "href": "https://whois.arin.net/rest/poc/SINGH683-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "remarks": [
            {
              "description": [
                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-07-10"
              ],
              "title": "Unvalidated POC"
            }
          ],
          "roles": [
            "technical"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "1 Microsoft Way\nRedmond\nWA\n98052\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "Prachi Singh"
              ],
              [
                "n",
                {},
                "text",
                [
                  "Singh",
                  "Prachi",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "email",
                {},
                "text",
                "pracsin@microsoft.com"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-425-707-5601"
              ]
            ]
          ]
        },
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2025-10-21T16:47:32-04:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2021-10-13T17:30:13-04:00"
            }
          ],
          "handle": "IPHOS5-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/IPHOS5-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            },
            {
              "href": "https://whois.arin.net/rest/poc/IPHOS5-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "roles": [
            "administrative",
            "technical"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "One Microsoft Way\nRedmond\nWA\n20147\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "IPHostmaster IPHostmaster"
              ],
              [
                "n",
                {},
                "text",
                [
                  "IPHostmaster",
                  "IPHostmaster",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "email",
                {},
                "text",
                "iphostmaster@microsoft.com"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-425-538-6637"
              ]
            ]
          ]
        },
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2025-08-19T10:44:04-04:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2016-10-20T15:51:33-04:00"
            }
          ],
          "handle": "BEDAR6-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/BEDAR6-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            },
            {
              "href": "https://whois.arin.net/rest/poc/BEDAR6-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "roles": [
            "technical"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "1 Redmond Way\nRedmond\nWA\n98052\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "Dawn Bedard"
              ],
              [
                "n",
                {},
                "text",
                [
                  "Bedard",
                  "Dawn",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "email",
                {},
                "text",
                "dabedard@microsoft.com"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-425-538-6637"
              ]
            ]
          ]
        },
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2025-06-10T13:18:57-04:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2013-08-20T19:24:57-04:00"
            }
          ],
          "handle": "MAC74-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/MAC74-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            },
            {
              "href": "https://whois.arin.net/rest/poc/MAC74-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "remarks": [
            {
              "description": [
                "To report suspected security issues specific to traffic emanating from Microsoft Online Services, including the distribution of malicious content or other illicit or illegal material through a Microsoft Online Service, please submit reports to https://cert.microsoft.com.  \r",
                "For SPAM and other abuse issues, such as Microsoft Accounts, please contact abuse@microsoft.com.  \r",
                "To report security vulnerabilities in Microsoft products and services, please contact secure@microsoft.com.  \r",
                "For legal and law enforcement-related requests, please contact msndcc@microsoft.com\r",
                "For routing, peering or DNS issues, please contact IOC@microsoft.com"
              ],
              "title": "Registration Comments"
            }
          ],
          "roles": [
            "abuse"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "One Microsoft Way\nRedmond\nWA\n98052\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "Microsoft Abuse Contact"
              ],
              [
                "org",
                {},
                "text",
                "Microsoft Corporation"
              ],
              [
                "kind",
                {},
                "text",
                "group"
              ],
              [
                "email",
                {},
                "text",
                "abuse@microsoft.com"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-425-882-8080"
              ]
            ]
          ]
        },
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2026-04-10T19:08:09-04:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2023-06-13T16:26:16-04:00"
            }
          ],
          "handle": "CHATU3-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/CHATU3-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            },
            {
              "href": "https://whois.arin.net/rest/poc/CHATU3-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "roles": [
            "routing"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "One Microsoft way\nRedmond\nWA\n98052\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "Somesh Chaturmohta"
              ],
              [
                "n",
                {},
                "text",
                [
                  "Chaturmohta",
                  "Somesh",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "email",
                {},
                "text",
                "someshch@microsoft.com"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-425-882-8080"
              ]
            ]
          ]
        }
      ],
      "events": [
        {
          "eventAction": "last changed",
          "eventDate": "2025-06-10T13:41:34-04:00"
        },
        {
          "eventAction": "registration",
          "eventDate": "1998-07-10T00:00:00-04:00"
        }
      ],
      "handle": "MSFT",
      "links": [
        {
          "href": "https://rdap.arin.net/registry/entity/MSFT",
          "rel": "self",
          "type": "application/rdap+json",
          "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
        },
        {
          "href": "https://whois.arin.net/rest/org/MSFT",
          "rel": "alternate",
          "type": "application/xml",
          "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
        }
      ],
      "objectClassName": "entity",
      "port43": "whois.arin.net",
      "remarks": [
        {
          "description": [
            "To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:\r",
            "* https://cert.microsoft.com.  \r",
            "\r",
            "For SPAM and other abuse issues, such as Microsoft Accounts, please contact:\r",
            "* abuse@microsoft.com.  \r",
            "\r",
            "To report security vulnerabilities in Microsoft products and services, please contact:\r",
            "* secure@microsoft.com.  \r",
            "\r",
            "For legal and law enforcement-related requests, please contact:\r",
            "* msndcc@microsoft.com\r",
            "\r",
            "For routing, peering or DNS issues, please \r",
            "contact:\r",
            "* IOC@microsoft.com"
          ],
          "title": "Registration Comments"
        }
      ],
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Microsoft Corporation"
          ],
          [
            "adr",
            {
              "label": "One Microsoft Way\nRedmond\nWA\n98052\nUnited States"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "last changed",
      "eventDate": "2021-12-14T20:28:49-05:00"
    },
    {
      "eventAction": "registration",
      "eventDate": "2015-11-24T13:08:59-05:00"
    }
  ],
  "handle": "NET-52-96-0-0-1",
  "ipVersion": "v4",
  "links": [
    {
      "href": "https://rdap.arin.net/registry/ip/52.96.0.0",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
    },
    {
      "href": "https://whois.arin.net/rest/net/NET-52-96-0-0-1",
      "rel": "alternate",
      "type": "application/xml",
      "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
    }
  ],
  "name": "MSFT",
  "notices": [
    {
      "description": [
        "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
      ],
      "links": [
        {
          "href": "https://www.arin.net/resources/registry/whois/tou/",
          "rel": "terms-of-service",
          "type": "text/html",
          "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
        }
      ],
      "title": "Terms of Service"
    },
    {
      "description": [
        "If you see inaccuracies in the results, please visit: "
      ],
      "links": [
        {
          "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
          "rel": "inaccuracy-report",
          "type": "text/html",
          "value": "https://rdap.arin.net/registry/ip/52.101.170.2"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    },
    {
      "description": [
        "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
      ],
      "title": "Copyright Notice"
    }
  ],
  "objectClassName": "ip network",
  "parentHandle": "NET-52-0-0-0-0",
  "port43": "whois.arin.net",
  "rdapConformance": [
    "nro_rdap_profile_0",
    "rdap_level_0",
    "cidr0",
    "arin_originas0"
  ],
  "startAddress": "52.96.0.0",
  "status": [
    "active"
  ],
  "type": "DIRECT ALLOCATION"
}

O que é uma consulta WHOIS?

O WHOIS é o diretório público que mostra quem detém um nome de domínio ou um bloco de endereços IP. Uma consulta mostra o registrador pelo qual o domínio foi comprado, quando ele foi criado e quando expira, seus servidores de nomes, seus códigos de status e um contato de abuso para denunciar spam ou phishing. Para endereços IP, mostra o dono da rede, a faixa de endereços e o registro regional de internet (ARIN, RIPE NCC, APNIC, LACNIC ou AFRINIC) que fez a alocação.

RDAP: o WHOIS moderno

Esta ferramenta consulta o Registration Data Access Protocol (RDAP), o sucessor estruturado em JSON do antigo protocolo WHOIS baseado em texto. Encontramos o servidor de registro autoritativo de cada TLD ou faixa de IP a partir dos arquivos de bootstrap da IANA, então os resultados vêm direto da fonte. Para os poucos TLDs de código de país que ainda não oferecem RDAP, usamos como alternativa o WHOIS clássico na porta 43.

Por que o nome do titular fica oculto?

Desde que o GDPR da União Europeia entrou em vigor, em maio de 2018, os registradores ocultam por padrão os dados pessoais de titulares pessoas físicas, e muitos oferecem serviços de privacidade gratuitos que fazem o mesmo para empresas. Para entrar em contato com o dono de um domínio, use o formulário de contato do registrador ou o endereço de abuso exibido. Leia mais sobre WHOIS e privacidade (em inglês).

Entenda os códigos de status de domínio

StatusSignificado
active / okEstado normal, sem restrições.
client transfer prohibitedBloqueio do registrador contra transferências não autorizadas. Recomendado.
client update / delete prohibitedBloqueios extras que impedem alterações ou exclusão.
server hold / client holdO domínio não é publicado no DNS, geralmente por falta de pagamento ou por uma disputa.
redemption periodExpirado e excluído, mas o antigo titular ainda pode recuperá-lo mediante pagamento de uma taxa.
pending deleteSerá liberado para qualquer pessoa registrar em cerca de cinco dias.

Perguntas frequentes

Como descubro quando um domínio expira?

Digite-o acima; a data de expiração e a contagem regressiva vêm direto da entidade de registro.

Esta consulta WHOIS é gratuita?

Sim. Não precisa de cadastro e não há limite para uso normal.

Como verifico se um domínio está disponível?

Use o verificador de disponibilidade de domínio, que testa um nome em várias extensões populares de uma só vez.

Atualizado

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