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AS36180

Cisco IoT

ARIN US active Announced
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Organization
Cisco IoT
CISCO-IOT
Registered
Sep 29, 2005
21 years ago
IPv4 Prefixes
88
68,864 addresses
IPv6 Prefixes
49
9,067 × /48
BGP Neighbours
6
6 upstream/peer · 0 downstream

Registration

AS Number AS36180 AS Name CISCO-IOT Organization Cisco IoT Organization ID CS-2821 Address 170 West Tasman Dr, San Jose, CA, 95134-1706, United States Country United States (US) Registry ARIN Allocated Sep 29, 2005 Record Created Sep 29, 2005 Last Updated Aug 17, 2022 Status
active
WHOIS Server whois.arin.net AS Description CISCO-IOT - Cisco IoT, US Abuse Email [email protected] Abuse Phone +1-844-674-7288

IPv4 Prefixes

88 prefixes · 68,864 addresses · 87 top-level Routing data as of 2026-10-07 00:00 UTC

12.0.0.0/8 · 3 prefixes · 768 addresses
PrefixRangeAddresses
12.153.230.0/2412.153.230.0 – 12.153.230.255256
12.153.231.0/2412.153.231.0 – 12.153.231.255256
12.190.236.0/2412.190.236.0 – 12.190.236.255256
65.0.0.0/8 · 6 prefixes · 1,536 addresses
PrefixRangeAddresses
65.23.152.0/2465.23.152.0 – 65.23.152.255256
65.23.153.0/2465.23.153.0 – 65.23.153.255256
65.23.154.0/2465.23.154.0 – 65.23.154.255256
65.23.155.0/2465.23.155.0 – 65.23.155.255256
65.23.156.0/2465.23.156.0 – 65.23.156.255256
65.23.157.0/2465.23.157.0 – 65.23.157.255256
66.0.0.0/8 · 2 prefixes · 1,024 addresses
PrefixRangeAddresses
66.59.88.0/2366.59.88.0 – 66.59.89.255512
66.59.90.0/2366.59.90.0 – 66.59.91.255512
67.0.0.0/8 · 11 prefixes · 3,840 addresses
PrefixRangeAddresses
67.209.232.0/2467.209.232.0 – 67.209.232.255256
67.209.233.0/2467.209.233.0 – 67.209.233.255256
67.209.234.0/2467.209.234.0 – 67.209.234.255256
67.209.235.0/2467.209.235.0 – 67.209.235.255256
67.209.236.0/2467.209.236.0 – 67.209.236.255256
67.209.237.0/2467.209.237.0 – 67.209.237.255256
67.209.238.0/2467.209.238.0 – 67.209.238.255256
67.223.120.0/2367.223.120.0 – 67.223.121.255512
67.223.122.0/2367.223.122.0 – 67.223.123.255512
67.223.124.0/2367.223.124.0 – 67.223.125.255512
67.223.126.0/2367.223.126.0 – 67.223.127.255512
70.0.0.0/8 · 8 prefixes · 14,848 addresses
PrefixRangeAddresses
70.144.64.0/2270.144.64.0 – 70.144.67.2551,024
70.144.68.0/2270.144.68.0 – 70.144.71.2551,024
70.144.72.0/2270.144.72.0 – 70.144.75.2551,024
70.144.76.0/2270.144.76.0 – 70.144.79.2551,024
70.144.80.0/2170.144.80.0 – 70.144.87.2552,048
70.144.88.0/2470.144.88.0 – 70.144.88.255256
70.144.90.0/2470.144.90.0 – 70.144.90.255256
70.144.96.0/1970.144.96.0 – 70.144.127.2558,192
74.0.0.0/8 · 4 prefixes · 1,024 addresses
PrefixRangeAddresses
74.115.32.0/2474.115.32.0 – 74.115.32.255256
74.115.33.0/2474.115.33.0 – 74.115.33.255256
74.115.34.0/2474.115.34.0 – 74.115.34.255256
74.115.35.0/2474.115.35.0 – 74.115.35.255256
108.0.0.0/8 · 24 prefixes · 36,352 addresses
PrefixRangeAddresses
108.152.72.0/24108.152.72.0 – 108.152.72.255256
108.152.73.0/24108.152.73.0 – 108.152.73.255256
108.152.76.0/22108.152.76.0 – 108.152.79.2551,024
108.152.80.0/24108.152.80.0 – 108.152.80.255256
108.152.81.0/24108.152.81.0 – 108.152.81.255256
108.152.82.0/24108.152.82.0 – 108.152.82.255256
108.152.83.0/24108.152.83.0 – 108.152.83.255256
108.152.88.0/21108.152.88.0 – 108.152.95.2552,048
108.155.0.0/19108.155.0.0 – 108.155.31.2558,192
108.155.32.0/22108.155.32.0 – 108.155.35.2551,024
108.155.32.0/24108.155.32.0 – 108.155.32.255256
108.155.36.0/24108.155.36.0 – 108.155.36.255256
108.155.39.0/24108.155.39.0 – 108.155.39.255256
108.155.40.0/24108.155.40.0 – 108.155.40.255256
108.155.42.0/24108.155.42.0 – 108.155.42.255256
108.155.44.0/23108.155.44.0 – 108.155.45.255512
108.155.46.0/24108.155.46.0 – 108.155.46.255256
108.155.47.0/24108.155.47.0 – 108.155.47.255256
108.155.48.0/21108.155.48.0 – 108.155.55.2552,048
108.155.56.0/22108.155.56.0 – 108.155.59.2551,024
108.155.60.0/22108.155.60.0 – 108.155.63.2551,024
108.155.64.0/20108.155.64.0 – 108.155.79.2554,096
108.155.80.0/20108.155.80.0 – 108.155.95.2554,096
108.155.96.0/19108.155.96.0 – 108.155.127.2558,192
128.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
128.177.161.0/24128.177.161.0 – 128.177.161.255256
135.0.0.0/8 · 2 prefixes · 512 addresses
PrefixRangeAddresses
135.84.96.0/24135.84.96.0 – 135.84.96.255256
135.84.97.0/24135.84.97.0 – 135.84.97.255256
173.0.0.0/8 · 3 prefixes · 768 addresses
PrefixRangeAddresses
173.46.76.0/24173.46.76.0 – 173.46.76.255256
173.46.77.0/24173.46.77.0 – 173.46.77.255256
173.46.78.0/24173.46.78.0 – 173.46.78.255256
192.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
192.223.10.0/24192.223.10.0 – 192.223.10.255256
198.0.0.0/8 · 9 prefixes · 2,304 addresses
PrefixRangeAddresses
198.49.92.0/24198.49.92.0 – 198.49.92.255256
198.49.93.0/24198.49.93.0 – 198.49.93.255256
198.102.229.0/24198.102.229.0 – 198.102.229.255256
198.102.230.0/24198.102.230.0 – 198.102.230.255256
198.102.231.0/24198.102.231.0 – 198.102.231.255256
198.182.176.0/24198.182.176.0 – 198.182.176.255256
198.182.177.0/24198.182.177.0 – 198.182.177.255256
198.182.178.0/24198.182.178.0 – 198.182.178.255256
198.182.179.0/24198.182.179.0 – 198.182.179.255256
199.0.0.0/8 · 4 prefixes · 1,024 addresses
PrefixRangeAddresses
199.85.212.0/24199.85.212.0 – 199.85.212.255256
199.85.213.0/24199.85.213.0 – 199.85.213.255256
199.85.214.0/24199.85.214.0 – 199.85.214.255256
199.85.215.0/24199.85.215.0 – 199.85.215.255256
201.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
201.130.45.0/24201.130.45.0 – 201.130.45.255256
204.0.0.0/8 · 5 prefixes · 1,280 addresses
PrefixRangeAddresses
204.16.68.0/24204.16.68.0 – 204.16.68.255256
204.16.69.0/24204.16.69.0 – 204.16.69.255256
204.156.180.0/24204.156.180.0 – 204.156.180.255256
204.156.181.0/24204.156.181.0 – 204.156.181.255256
204.156.182.0/24204.156.182.0 – 204.156.182.255256
207.0.0.0/8 · 1 prefix · 2,048 addresses
PrefixRangeAddresses
207.45.16.0/21207.45.16.0 – 207.45.23.2552,048
208.0.0.0/8 · 2 prefixes · 512 addresses
PrefixRangeAddresses
208.184.161.0/24208.184.161.0 – 208.184.161.255256
208.184.162.0/24208.184.162.0 – 208.184.162.255256
216.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
216.84.188.0/24216.84.188.0 – 216.84.188.255256

BGP Neighbours

6 unique neighbours · 6 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (6)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS6461ZAYO-6461 - Zayo Bandwidth95218,67313,894
AS2687ATGS-MMD-AS - AT&T Enterprises, LLC2690730
AS2686ATGS-MMD-AS - AT&T Enterprises, LLC2610710
AS7018ATT-INTERNET4 - AT&T Enterprises, LLC24210,3401,210
AS3356LEVEL3 - Level 3 Parent, LLC12243312
AS3549LVLT-3549 - Level 3 Parent, LLC8012

Raw RDAP Response

{
  "endAutnum": 36180,
  "entities": [
    {
      "entities": [
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2025-12-09T18:25:22-05:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2021-12-08T09:41:15-05:00"
            }
          ],
          "handle": "NOC33386-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/NOC33386-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/autnum/36180"
            },
            {
              "href": "https://whois.arin.net/rest/poc/NOC33386-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/autnum/36180"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "roles": [
            "noc"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "170 West Tasman Drive\nSan Jose\nCA\n95134\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "NOC"
              ],
              [
                "org",
                {},
                "text",
                "Cisco Systems"
              ],
              [
                "kind",
                {},
                "text",
                "group"
              ],
              [
                "email",
                {},
                "text",
                "[email protected]"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-844-674-7288"
              ]
            ]
          ]
        },
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2025-11-20T10:36:14-05:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2021-11-19T05:43:24-05:00"
            }
          ],
          "handle": "ADMIN7957-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/ADMIN7957-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/autnum/36180"
            },
            {
              "href": "https://whois.arin.net/rest/poc/ADMIN7957-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/autnum/36180"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "roles": [
            "administrative",
            "abuse",
            "technical"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "170 West Tasman Drive\nSan Jose\nCA\n95134\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "ADMIN"
              ],
              [
                "org",
                {},
                "text",
                "Cisco Systems"
              ],
              [
                "kind",
                {},
                "text",
                "group"
              ],
              [
                "email",
                {},
                "text",
                "[email protected]"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-844-674-7288"
              ]
            ]
          ]
        }
      ],
      "events": [
        {
          "eventAction": "last changed",
          "eventDate": "2026-07-08T17:03:38-04:00"
        },
        {
          "eventAction": "registration",
          "eventDate": "2022-06-07T12:20:19-04:00"
        }
      ],
      "handle": "CS-2821",
      "links": [
        {
          "href": "https://rdap.arin.net/registry/entity/CS-2821",
          "rel": "self",
          "type": "application/rdap+json",
          "value": "https://rdap.arin.net/registry/autnum/36180"
        },
        {
          "href": "https://whois.arin.net/rest/org/CS-2821",
          "rel": "alternate",
          "type": "application/xml",
          "value": "https://rdap.arin.net/registry/autnum/36180"
        }
      ],
      "objectClassName": "entity",
      "port43": "whois.arin.net",
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Cisco IoT"
          ],
          [
            "adr",
            {
              "label": "170 West Tasman Dr\nSan Jose\nCA\n95134-1706\nUnited States"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "last changed",
      "eventDate": "2022-08-17T15:38:57-04:00"
    },
    {
      "eventAction": "registration",
      "eventDate": "2005-09-29T14:02:48-04:00"
    }
  ],
  "handle": "AS36180",
  "links": [
    {
      "href": "https://rdap.arin.net/registry/autnum/36180",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.arin.net/registry/autnum/36180"
    },
    {
      "href": "https://whois.arin.net/rest/asn/AS36180",
      "rel": "alternate",
      "type": "application/xml",
      "value": "https://rdap.arin.net/registry/autnum/36180"
    }
  ],
  "name": "CISCO-IOT",
  "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/autnum/36180"
        }
      ],
      "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/autnum/36180"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    },
    {
      "description": [
        "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
      ],
      "title": "Copyright Notice"
    }
  ],
  "objectClassName": "autnum",
  "port43": "whois.arin.net",
  "rdapConformance": [
    "nro_rdap_profile_0",
    "rdap_level_0",
    "nro_rdap_profile_asn_flat_0"
  ],
  "startAutnum": 36180,
  "status": [
    "active"
  ]
}

Contact details of private individuals are redacted.