Cek WHOIS

Cari tahu siapa yang mendaftarkan sebuah domain atau alamat IP: registrar, tanggal pendaftaran dan kedaluwarsa, name server, kode status, dan kontak abuse, langsung dari registry.

wikipedia.org

Terdaftar
Registrar
MarkMonitor Inc. (IANA ID 292)
Dibuat
13 Jan 2001 (25 tahun, 9 bulan yang lalu)
Berlaku hingga
13 Jan 2027 (dalam 2 bulan, 4 minggu)
Terakhir diperbarui
12 Agu 2026
Name server
ns0.wikimedia.org
ns1.wikimedia.org
ns2.wikimedia.org
Status
client delete prohibitedclient transfer prohibitedclient update prohibited
DNSSEC
Tidak ditandatangani
Pendaftar
Disembunyikan demi privasi
Kontak abuse
abusecomplaints@markmonitor.com · tel:+1.2083895740
Sumber data
https://rdap.publicinterestregistry.org/rdap/
Tampilkan respons RDAP mentah
{
  "rdapConformance": [
    "rdap_level_0",
    "icann_rdap_response_profile_1",
    "icann_rdap_technical_implementation_guide_1",
    "redacted"
  ],
  "notices": [
    {
      "title": "Terms of Service",
      "description": [
        "Public Interest Registry provides this RDAP service for informational purposes only, and to assist persons in obtaining information about or related to a domain name registration record. Public Interest Registry does not guarantee its accuracy. Users accessing the Public Interest Registry RDAP service agree to use the data only for lawful purposes, and under no circumstances may this data be used to: a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the registrar's own existing customers and b) enable high volume, automated, electronic processes that send queries or data to the systems of Public Interest Registry or any ICANN-accredited registrar, except as reasonably necessary to register domain names or modify existing registrations. When using the Public Interest Registry RDAP service, please consider the following: the RDAP service is not a replacement for standard EPP commands to the SRS service. RDAP is not considered authoritative for registered domain objects. The RDAP service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the RDAP services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of RDAP service access. Abuse of the RDAP system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the RDAP records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to this data can be requested by submitting a request to WHOISrequest@pir.org. Public Interest Registry Inc. reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy."
      ],
      "links": [
        {
          "value": "https://rdap.publicinterestregistry.org/rdap/domain/wikipedia.org",
          "rel": "terms-of-service",
          "href": "https://thenew.org/org-people/about-pir/policies/",
          "type": "text/html"
        }
      ]
    },
    {
      "title": "Status Codes",
      "description": [
        "For more information on domain status codes, please visit https://icann.org/epp"
      ],
      "links": [
        {
          "value": "https://rdap.publicinterestregistry.org/rdap/domain/wikipedia.org",
          "rel": "glossary",
          "href": "https://icann.org/epp",
          "type": "application/rdap+json"
        }
      ]
    },
    {
      "title": "RDDS Inaccuracy Complaint Form",
      "description": [
        "URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"
      ],
      "links": [
        {
          "value": "https://rdap.publicinterestregistry.org/rdap/domain/wikipedia.org",
          "rel": "help",
          "href": "https://icann.org/wicf",
          "type": "application/rdap+json"
        }
      ]
    }
  ],
  "ldhName": "wikipedia.org",
  "unicodeName": "wikipedia.org",
  "nameservers": [
    {
      "ldhName": "ns0.wikimedia.org",
      "unicodeName": "ns0.wikimedia.org",
      "ipAddresses": {
        "v4": [
          "208.80.154.238"
        ],
        "v6": [
          "2620:0:861:53::1"
        ]
      },
      "objectClassName": "nameserver",
      "handle": "da1a201ee62d40d980c058827f8fa8ae-LROR",
      "status": [
        "associated"
      ]
    },
    {
      "ldhName": "ns1.wikimedia.org",
      "unicodeName": "ns1.wikimedia.org",
      "ipAddresses": {
        "v4": [
          "208.80.153.231"
        ],
        "v6": [
          "2620:0:860:53::1"
        ]
      },
      "objectClassName": "nameserver",
      "handle": "b4994397345e4a07b9f67afa8f92ede3-LROR",
      "status": [
        "associated"
      ]
    },
    {
      "ldhName": "ns2.wikimedia.org",
      "unicodeName": "ns2.wikimedia.org",
      "ipAddresses": {
        "v4": [
          "198.35.27.27"
        ],
        "v6": [
          "2a02:ec80:53::1"
        ]
      },
      "objectClassName": "nameserver",
      "handle": "8d17984d82c7433183f3f5f7ea42d0c3-LROR",
      "status": [
        "associated"
      ]
    }
  ],
  "secureDNS": {
    "delegationSigned": false,
    "maxSigLife": 1
  },
  "redacted": [
    {
      "name": {
        "type": "Registry Domain ID"
      },
      "prePath": "$.handle",
      "pathLang": "jsonpath",
      "method": "removal"
    }
  ],
  "objectClassName": "domain",
  "status": [
    "client delete prohibited",
    "client transfer prohibited",
    "client update prohibited"
  ],
  "events": [
    {
      "eventAction": "transfer",
      "eventDate": "2012-03-09T16:33:50.754Z"
    },
    {
      "eventAction": "expiration",
      "eventDate": "2027-01-13T00:12:14Z"
    },
    {
      "eventAction": "registration",
      "eventDate": "2001-01-13T00:12:14.754Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2026-08-12T08:47:19.41Z"
    },
    {
      "eventAction": "last update of RDAP database",
      "eventDate": "2026-10-13T20:28:23.602Z"
    }
  ],
  "entities": [
    {
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "MarkMonitor Inc."
          ]
        ]
      ],
      "roles": [
        "registrar"
      ],
      "publicIds": [
        {
          "type": "IANA Registrar ID",
          "identifier": "292"
        }
      ],
      "objectClassName": "entity",
      "handle": "292",
      "entities": [
        {
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "fn",
                {},
                "text",
                ""
              ],
              [
                "tel",
                {
                  "type": "voice"
                },
                "uri",
                "tel:+1.2083895740"
              ],
              [
                "email",
                {},
                "text",
                "abusecomplaints@markmonitor.com"
              ]
            ]
          ],
          "roles": [
            "abuse"
          ],
          "objectClassName": "entity"
        }
      ],
      "links": [
        {
          "value": "https://rdap.publicinterestregistry.org/rdap/entity/292",
          "rel": "self",
          "href": "https://rdap.publicinterestregistry.org/rdap/entity/292",
          "type": "application/rdap+json"
        },
        {
          "value": "https://rdap.markmonitor.com/rdap/",
          "rel": "about",
          "href": "https://rdap.markmonitor.com/rdap/",
          "type": "application/rdap+json"
        }
      ]
    }
  ],
  "links": [
    {
      "value": "https://rdap.publicinterestregistry.org/rdap/domain/wikipedia.org",
      "rel": "related",
      "href": "https://rdap.markmonitor.com/rdap/domain/wikipedia.org",
      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.publicinterestregistry.org/rdap/domain/wikipedia.org",
      "rel": "self",
      "href": "https://rdap.publicinterestregistry.org/rdap/domain/wikipedia.org",
      "type": "application/rdap+json"
    }
  ]
}

Apa itu cek WHOIS?

WHOIS adalah direktori publik yang mencatat siapa pemegang sebuah nama domain atau blok alamat IP. Hasil pencarian menampilkan registrar tempat domain dibeli, kapan domain didaftarkan dan kapan kedaluwarsa, name server-nya, kode status-nya, serta kontak abuse untuk melaporkan spam atau phishing. Untuk alamat IP, hasilnya menampilkan pemilik jaringan, rentang alamat, dan regional internet registry (ARIN, RIPE NCC, APNIC, LACNIC, atau AFRINIC) yang mengalokasikannya.

RDAP: WHOIS versi modern

Alat ini mengkueri Registration Data Access Protocol (RDAP), penerus protokol WHOIS lama berbasis teks yang menggunakan format JSON terstruktur. Kami menemukan server registry otoritatif untuk setiap TLD atau rentang IP dari file bootstrap IANA, sehingga hasilnya datang langsung dari sumbernya. Untuk sebagian kecil TLD kode negara yang belum menyediakan RDAP, kami beralih ke WHOIS klasik port 43.

Mengapa nama pemiliknya disembunyikan?

Sejak GDPR Uni Eropa berlaku pada Mei 2018, registrar secara default menyembunyikan data pribadi pendaftar perorangan, dan banyak yang menawarkan layanan privasi gratis yang melakukan hal serupa untuk perusahaan. Untuk menghubungi pemilik domain, gunakan formulir kontak registrar atau alamat abuse yang ditampilkan. Baca selengkapnya tentang WHOIS dan privasi (bahasa Inggris).

Memahami kode status domain

StatusArti
active / okKondisi normal tanpa batasan.
client transfer prohibitedKunci dari registrar untuk mencegah transfer tanpa izin. Disarankan.
client update / delete prohibitedKunci tambahan yang memblokir perubahan atau penghapusan.
server hold / client holdDomain tidak dipublikasikan di DNS, sering kali karena belum dibayar atau sedang dalam sengketa.
redemption periodSudah kedaluwarsa dan dihapus, tetapi pemilik sebelumnya masih bisa memulihkannya dengan biaya tertentu.
pending deleteAkan dilepas dan bisa didaftarkan siapa saja dalam waktu sekitar lima hari.

Pertanyaan yang sering diajukan

Bagaimana cara mengetahui kapan sebuah domain kedaluwarsa?

Masukkan domain tersebut di atas; tanggal kedaluwarsa dan hitung mundurnya diambil langsung dari registry.

Apakah cek WHOIS ini gratis?

Ya. Tidak perlu mendaftar dan tidak ada batasan untuk penggunaan normal.

Bagaimana cara cek apakah sebuah domain masih tersedia?

Gunakan cek ketersediaan domain, yang menguji sebuah nama di berbagai ekstensi populer sekaligus.

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