Whois & RDAP Lookup

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91.200.243.166

IP Geolocation RDAP
IP Range91.200.243.0 - 91.200.243.255
Handle91.200.243.0 - 91.200.243.255
NameXTOM-CUSTOMER-JP2
TypeASSIGNED PA
CountryJP
Holderxtom
Registered2020-09-20 18:13 UTC
Updated2020-09-20 18:16 UTC
Registrantxtom
OrganizationORG-XG42-RIPE
Admin ContactxTom Nippon NOC
Address1-26-1 Shinmachi Nishi-ku, Osaka, Japan, 550-0013
Tech ContactxTom Nippon NOC
Address1-26-1 Shinmachi Nishi-ku, Osaka, Japan, 550-0013
Abuse Contact[email protected]
Abuse Phone+49 21197635976
Statusactive
Registry RDAPhttps://rdap.db.ripe.net
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Raw WHOIS response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '91.200.243.0 - 91.200.243.255'

% Abuse contact for '91.200.243.0 - 91.200.243.255' is '[email protected]'

inetnum:        91.200.243.0 - 91.200.243.255
netname:        XTOM-CUSTOMER-JP2
descr:          xTom
country:        JP
geoloc:         34.675774 135.495551
admin-c:        XNN4-RIPE
tech-c:         XNN4-RIPE
status:         ASSIGNED PA
mnt-by:         xtom
mnt-routes:     xtom
created:        2020-09-20T18:13:21Z
last-modified:  2020-09-20T18:16:12Z
source:         RIPE

role:           xTom Nippon NOC
address:        1-26-1 Shinmachi Nishi-ku, Osaka, Japan, 550-0013
nic-hdl:        XNN4-RIPE
mnt-by:         xtom
created:        2020-09-20T18:15:10Z
last-modified:  2020-09-20T18:15:37Z
source:         RIPE # Filtered
abuse-mailbox:  [email protected]

% Information related to '91.200.243.0/24AS23959'

route:          91.200.243.0/24
origin:         AS23959
mnt-by:         xtom
created:        2022-10-03T01:54:04Z
last-modified:  2022-10-03T01:54:04Z
source:         RIPE

% Information related to '91.200.243.0/24AS3214'

route:          91.200.243.0/24
origin:         AS3214
mnt-by:         xtom
created:        2024-12-23T14:29:59Z
last-modified:  2024-12-23T14:29:59Z
source:         RIPE

% Information related to '91.200.243.0/24AS3258'

route:          91.200.243.0/24
origin:         AS3258
mnt-by:         xtom
created:        2023-06-09T08:19:25Z
last-modified:  2024-12-23T14:29:59Z
source:         RIPE

% Information related to '91.200.243.0/24AS4785'

route:          91.200.243.0/24
origin:         AS4785
mnt-by:         xtom
created:        2024-12-23T14:29:59Z
last-modified:  2024-12-23T14:29:59Z
source:         RIPE

% Information related to '91.200.243.0/24AS6233'

route:          91.200.243.0/24
origin:         AS6233
mnt-by:         xtom
created:        2024-12-23T14:29:59Z
last-modified:  2024-12-23T14:29:59Z
source:         RIPE

% Information related to '91.200.243.0/24AS8888'

route:          91.200.243.0/24
origin:         AS8888
mnt-by:         xtom
created:        2024-12-23T14:29:59Z
last-modified:  2024-12-23T14:29:59Z
source:         RIPE

% Information related to '91.200.243.0/24AS9312'

route:          91.200.243.0/24
origin:         AS9312
mnt-by:         xtom
created:        2024-12-23T14:29:59Z
last-modified:  2024-12-23T14:29:59Z
source:         RIPE

% Information related to '91.200.243.0/24AS949'

route:          91.200.243.0/24
origin:         AS949
mnt-by:         xtom
created:        2024-12-23T14:29:59Z
last-modified:  2024-12-23T14:29:59Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.124.1 (ABERDEEN)

% Query time: 981 msec
% WHEN: Sun Sep 13 09:51:51 UTC 2026
Raw RDAP JSON (registry) https://rdap.db.ripe.net
{
  "cidr0_cidrs": [
    {
      "length": 24,
      "v4prefix": "91.200.243.0"
    }
  ],
  "country": "JP",
  "endAddress": "91.200.243.255",
  "entities": [
    {
      "handle": "XNN4-RIPE",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/XNN4-RIPE",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "administrative",
        "technical"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "xTom Nippon NOC"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "1-26-1 Shinmachi Nishi-ku, Osaka, Japan, 550-0013"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "email",
            {
              "type": "abuse"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    },
    {
      "handle": "xtom",
      "links": [
        {
          "href": "https://rdap.db.ripe.net/entity/xtom",
          "rel": "self",
          "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
        },
        {
          "href": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "value": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "xtom"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ],
          [
            "org",
            {},
            "text",
            "ORG-XG42-RIPE"
          ]
        ]
      ]
    },
    {
      "entities": [
        {
          "handle": "xtom",
          "links": [
            {
              "href": "https://rdap.db.ripe.net/entity/xtom",
              "rel": "self",
              "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
            },
            {
              "href": "http://www.ripe.net/data-tools/support/documentation/terms",
              "rel": "copyright",
              "value": "http://www.ripe.net/data-tools/support/documentation/terms"
            }
          ],
          "objectClassName": "entity",
          "roles": [
            "registrant"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "fn",
                {},
                "text",
                "xtom"
              ],
              [
                "kind",
                {},
                "text",
                "individual"
              ],
              [
                "org",
                {},
                "text",
                "ORG-XG42-RIPE"
              ]
            ]
          ]
        }
      ],
      "handle": "XTOM-RIPE",
      "objectClassName": "entity",
      "roles": [
        "abuse"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "xTom Global NOC"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "Kreuzstr.60\n40210 Duesseldorf\nGermany"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+49 21197635976"
          ],
          [
            "email",
            {
              "type": "abuse"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2020-09-20T18:13:21Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2020-09-20T18:16:12Z"
    }
  ],
  "handle": "91.200.243.0 - 91.200.243.255",
  "ipVersion": "v4",
  "links": [
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/91.200.243.0%20-%2091.200.243.255",
      "rel": "rdap-up",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/91.200.243.0%20-%2091.200.243.255?status=active",
      "rel": "rdap-up rdap-active",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/91.200.243.0%20-%2091.200.243.255",
      "rel": "rdap-down",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/91.200.243.0%20-%2091.200.243.255",
      "rel": "rdap-top",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/91.200.243.0%20-%2091.200.243.255?status=active",
      "rel": "rdap-top rdap-active",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
    },
    {
      "href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/91.200.243.0%20-%2091.200.243.255",
      "rel": "rdap-bottom",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
    },
    {
      "href": "https://rdap.db.ripe.net/ip/91.200.243.166",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
    },
    {
      "href": "http://www.ripe.net/data-tools/support/documentation/terms",
      "rel": "copyright",
      "value": "http://www.ripe.net/data-tools/support/documentation/terms"
    }
  ],
  "name": "XTOM-CUSTOMER-JP2",
  "notices": [
    {
      "description": [
        "This output has been filtered."
      ],
      "title": "Filtered"
    },
    {
      "description": [
        "If you see inaccuracies in the results, please visit:"
      ],
      "links": [
        {
          "href": "https://www.ripe.net/contact-form?topic=ripe_dbm\u0026show_form=true",
          "rel": "inaccuracy-report",
          "type": "text/html",
          "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    },
    {
      "description": [
        "Objects returned came from source",
        "RIPE"
      ],
      "title": "Source"
    },
    {
      "description": [
        "This is the RIPE Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
          "rel": "terms-of-service",
          "type": "application/pdf",
          "value": "https://rdap.db.ripe.net/ip/91.200.243.166"
        }
      ],
      "title": "Terms and Conditions"
    }
  ],
  "objectClassName": "ip network",
  "parentHandle": "91.200.240.0 - 91.200.243.255",
  "port43": "whois.ripe.net",
  "rdapConformance": [
    "geofeed1",
    "rirSearch1",
    "ips",
    "cidr0",
    "rdap_level_0",
    "nro_rdap_profile_0",
    "redacted"
  ],
  "redacted": [
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='XNN4-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    },
    {
      "method": "removal",
      "name": {
        "description": "Personal e-mail information"
      },
      "prePath": "$.entities[?(@.handle=='XTOM-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "reason": {
        "description": "Personal data"
      }
    }
  ],
  "remarks": [
    {
      "description": [
        "xTom"
      ]
    }
  ],
  "startAddress": "91.200.243.0",
  "status": [
    "active"
  ],
  "type": "ASSIGNED PA"
}

Frequently asked questions

What is WHOIS?

WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.

What is RDAP, and how does it differ?

RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.

What is the difference between a registrar and a registrant?

The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.

What are nameservers?

Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.

What is DNSSEC?

DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.

Why is the contact information redacted?

Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.