131.248.0.43

{
  "rdapConformance": [
    "history_version_0",
    "nro_rdap_profile_0",
    "cidr0",
    "rdap_level_0"
  ],
  "notices": [
    {
      "title": "Source",
      "description": [
        "Objects returned came from source",
        "APNIC"
      ]
    },
    {
      "title": "Terms and Conditions",
      "description": [
        "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/ip/131.248.0.43",
          "rel": "terms-of-service",
          "href": "http://www.apnic.net/db/dbcopyright.html",
          "type": "text/html"
        }
      ]
    },
    {
      "title": "Whois Inaccuracy Reporting",
      "description": [
        "If you see inaccuracies in the results, please visit: "
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/ip/131.248.0.43",
          "rel": "inaccuracy-report",
          "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
          "type": "text/html"
        }
      ]
    }
  ],
  "country": "JP",
  "name": "CTC-NET",
  "status": [
    "active"
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2008-09-04T06:54:02Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2020-01-16T04:06:03Z"
    }
  ],
  "links": [
    {
      "value": "https://rdap.apnic.net/ip/131.248.0.43",
      "rel": "self",
      "href": "https://rdap.apnic.net/ip/131.248.0.0/16",
      "type": "application/rdap+json"
    }
  ],
  "remarks": [
    {
      "description": [
        "ITOCHU Techno-Solutions Corporation"
      ],
      "title": "description"
    }
  ],
  "entities": [
    {
      "roles": [
        "technical",
        "administrative"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2020-01-16T04:04:02Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2020-01-16T04:04:02Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/ip/131.248.0.43",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/IS264-AP",
          "type": "application/rdap+json"
        }
      ],
      "handle": "IS264-AP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Information Systems department network group"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "adr",
            {
              "label": "3-2-5 Kasumigaseki, Chiyoda-ku, Tokyo 100-6080, Japan"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+81-3-6420-1925"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ]
        ]
      ]
    },
    {
      "roles": [
        "abuse"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2010-11-08T01:21:46Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2026-10-20T09:11:46Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/ip/131.248.0.43",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/IRT-JPNIC-JP",
          "type": "application/rdap+json"
        }
      ],
      "remarks": [
        {
          "description": [
            "[email protected] was validated on 2024-11-27"
          ],
          "title": "remarks"
        }
      ],
      "handle": "IRT-JPNIC-JP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "IRT-JPNIC-JP"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda\nChiyoda-ku, Tokyo 101-0047, japan"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+81-3-5297-2311"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+81-3-5297-2312"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ],
          [
            "email",
            {
              "pref": "1"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    }
  ],
  "handle": "131.248.0.0 - 131.248.255.255",
  "type": "ALLOCATED PORTABLE",
  "startAddress": "131.248.0.0",
  "endAddress": "131.248.255.255",
  "objectClassName": "ip network",
  "ipVersion": "v4",
  "cidr0_cidrs": [
    {
      "v4prefix": "131.248.0.0",
      "length": 16
    }
  ],
  "port43": "whois.apnic.net"
}