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166.28.0.9

ISP Data retrieved at
Network
ASN
Not available.
IP Range
166.21.0.0 – 166.31.255.255
Company
Not available.
Registrant
Lockheed Martin Corporation MMC2 Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
Not available.
Type
ISP
Handle
NET-166-21-0-0-1
Registered
1993-06-21
Last Changed
2021-12-14
View raw RDAP
{
  "arin_originas0_originautnums": [],
  "cidr0_cidrs": [
    {
      "v4prefix": "166.21.0.0",
      "length": 16
    },
    {
      "v4prefix": "166.22.0.0",
      "length": 15
    },
    {
      "v4prefix": "166.24.0.0",
      "length": 13
    }
  ],
  "endAddress": "166.31.255.255",
  "entities": [
    {
      "entities": [
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2026-07-13T07:50:11-04:00"
            }
          ],
          "handle": "LMN-ORG-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/LMN-ORG-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/ip/166.28.0.9"
            },
            {
              "href": "https://whois.arin.net/rest/poc/LMN-ORG-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/ip/166.28.0.9"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "roles": [
            "technical",
            "abuse",
            "administrative"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "1401 Del Norte St.\nDenver\nCO\n80221\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "Lockheed Martin Corporation"
              ],
              [
                "org",
                {},
                "text",
                "Lockheed Martin Corporation"
              ],
              [
                "kind",
                {},
                "text",
                "group"
              ],
              [
                "email",
                {},
                "text",
                "[email protected]"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-303-430-2064"
              ]
            ]
          ]
        }
      ],
      "events": [
        {
          "eventAction": "last changed",
          "eventDate": "2020-10-12T16:16:39-04:00"
        }
      ],
      "handle": "LHMC",
      "links": [
        {
          "href": "https://rdap.arin.net/registry/entity/LHMC",
          "rel": "self",
          "type": "application/rdap+json",
          "value": "https://rdap.arin.net/registry/ip/166.28.0.9"
        },
        {
          "href": "https://whois.arin.net/rest/org/LHMC",
          "rel": "alternate",
          "type": "application/xml",
          "value": "https://rdap.arin.net/registry/ip/166.28.0.9"
        }
      ],
      "objectClassName": "entity",
      "port43": "whois.arin.net",
      "remarks": [
        {
          "description": [
            "Unauthorized use of this system may be subject to disciplinary action, and\r",
            "if such use is violative of state and federal laws it may be subject to\r",
            "legal action as well. Reminder: Information transmitted to a foreign person\r",
            "on this network may be subject to US Export Control laws. Contact your\r",
            "Export Coordinator for assistance."
          ],
          "title": "Registration Comments"
        }
      ],
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Lockheed Martin Corporation"
          ],
          [
            "adr",
            {
              "label": "1401 Del Norte\nDenver\nCO\n80221\nUnited States"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "last changed",
      "eventDate": "2021-12-14T20:28:42-05:00"
    },
    {
      "eventAction": "registration",
      "eventDate": "1993-06-21T00:00:00-04:00"
    }
  ],
  "handle": "NET-166-21-0-0-1",
  "ipVersion": "v4",
  "links": [
    {
      "href": "https://rdap.arin.net/registry/ip/166.21.0.0",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.arin.net/registry/ip/166.28.0.9"
    },
    {
      "href": "https://whois.arin.net/rest/net/NET-166-21-0-0-1",
      "rel": "alternate",
      "type": "application/xml",
      "value": "https://rdap.arin.net/registry/ip/166.28.0.9"
    }
  ],
  "name": "MMC2",
  "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/166.28.0.9"
        }
      ],
      "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/166.28.0.9"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    },
    {
      "description": [
        "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
      ],
      "title": "Copyright Notice"
    }
  ],
  "objectClassName": "ip network",
  "parentHandle": "NET-166-0-0-0-0",
  "port43": "whois.arin.net",
  "rdapConformance": [
    "nro_rdap_profile_0",
    "rdap_level_0",
    "cidr0",
    "arin_originas0"
  ],
  "startAddress": "166.21.0.0",
  "status": [
    "active"
  ],
  "type": "DIRECT ALLOCATION"
}
Security
No security threats detected for this IP.