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140.163.0.13

ISP Data retrieved at

Network

ASN

AS14822 Registry (RIR): ARIN 140.163.0.0/17

IP Range

140.163.0.0 – 140.163.255.255 Range: 140.163.0.0/16 Detected.

Company

Memorial Sloan-Kettering Cancer Center

Network

MSKCC Using networksdb.io for network lookups.

Hostname

Not available.

AS Domain

mskcc.org Using host.io for pre-visualize domains.

Type

ISP

Handle

NET-140-163-0-0-1

Registered

1990-05-04

Last Changed

2025-02-24

View raw RDAP

{
  "arin_originas0_originautnums": [],
  "cidr0_cidrs": [
    {
      "v4prefix": "140.163.0.0",
      "length": 16
    }
  ],
  "endAddress": "140.163.255.255",
  "entities": [
    {
      "entities": [
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2026-10-08T09:50:42-04:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2017-03-13T16:32:15-04:00"
            }
          ],
          "handle": "NETSE6-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/NETSE6-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/ip/140.163.0.13"
            },
            {
              "href": "https://whois.arin.net/rest/poc/NETSE6-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/ip/140.163.0.13"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "remarks": [
            {
              "description": [
                "We strive to be good netizens and to that end we actively monitor our network for malicious traffic. Please forward the following information to help us mitigate unwanted activity from our network:",
                "",
                "o src IP",
                "o dest IP (this is very important to match the offending flow/flows)",
                "o Date,Time, and Timezone of events ",
                "o Log sample showing activity",
                "o Phone number, email address to contact you"
              ],
              "title": "Registration Comments"
            }
          ],
          "roles": [
            "abuse",
            "administrative",
            "technical"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "1275 York Avenue\nNY\nNY\n10021\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "netsec@msk-ARIN"
              ],
              [
                "org",
                {},
                "text",
                "MSKCC"
              ],
              [
                "kind",
                {},
                "text",
                "group"
              ],
              [
                "email",
                {},
                "text",
                "[email protected]"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-646-888-0628"
              ]
            ]
          ]
        }
      ],
      "events": [
        {
          "eventAction": "last changed",
          "eventDate": "2025-02-24T12:39:01-05:00"
        }
      ],
      "handle": "MSK-1",
      "links": [
        {
          "href": "https://rdap.arin.net/registry/entity/MSK-1",
          "rel": "self",
          "type": "application/rdap+json",
          "value": "https://rdap.arin.net/registry/ip/140.163.0.13"
        },
        {
          "href": "https://whois.arin.net/rest/org/MSK-1",
          "rel": "alternate",
          "type": "application/xml",
          "value": "https://rdap.arin.net/registry/ip/140.163.0.13"
        }
      ],
      "objectClassName": "entity",
      "port43": "whois.arin.net",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Memorial Sloan-Kettering Cancer Center"
          ],
          [
            "adr",
            {
              "label": "1275 York Avenue\nNew York\nNY\n10021\nUnited States"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "last changed",
      "eventDate": "2025-02-24T12:50:22-05:00"
    },
    {
      "eventAction": "registration",
      "eventDate": "1990-05-04T00:00:00-04:00"
    }
  ],
  "handle": "NET-140-163-0-0-1",
  "ipVersion": "v4",
  "links": [
    {
      "href": "https://rdap.arin.net/registry/ip/140.163.0.0",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.arin.net/registry/ip/140.163.0.13"
    },
    {
      "href": "https://whois.arin.net/rest/net/NET-140-163-0-0-1",
      "rel": "alternate",
      "type": "application/xml",
      "value": "https://rdap.arin.net/registry/ip/140.163.0.13"
    }
  ],
  "name": "MSKCC",
  "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/140.163.0.13"
        }
      ],
      "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/140.163.0.13"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    },
    {
      "description": [
        "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
      ],
      "title": "Copyright Notice"
    }
  ],
  "objectClassName": "ip network",
  "parentHandle": "NET-140-0-0-0-0",
  "port43": "whois.arin.net",
  "rdapConformance": [
    "nro_rdap_profile_0",
    "rdap_level_0",
    "cidr0",
    "arin_originas0"
  ],
  "startAddress": "140.163.0.0",
  "status": [
    "active"
  ],
  "type": "DIRECT ALLOCATION"
}

Security

No security threats detected for this IP.