Organization
Cisco IoT
CS-2821
Location
Aetna Estates
Colorado, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Colorado
- City
- Aetna Estates
- Continent
- North America
- Coordinates
- 39.7381, -104.673 View on map ↗
Network Information
IP Range 67.209.232.0 – 67.209.238.255 CIDR 67.209.232.0/22, 67.209.236.0/23, 67.209.238.0/24 Network Name CS-2821 Handle NET-67-209-232-0-1 Type DIRECT ALLOCATION Parent Network NET-67-0-0-0-0 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 Registered On Jun 05, 2024 Last Updated Jul 15, 2024 Status
active
ASN & Routing
Origin AS AS36180 AS Name CISCO-IOT - Cisco IoT, US Announced Prefix 67.209.233.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 2024-06-05 RPKI Origin Not found (no ROA covers this prefix)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "67.209.232.0",
"length": 22
},
{
"v4prefix": "67.209.236.0",
"length": 23
},
{
"v4prefix": "67.209.238.0",
"length": 24
}
],
"endAddress": "67.209.238.255",
"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/ip/67.209.233.0"
},
{
"href": "https://whois.arin.net/rest/poc/NOC33386-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/67.209.233.0"
}
],
"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/ip/67.209.233.0"
},
{
"href": "https://whois.arin.net/rest/poc/ADMIN7957-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/67.209.233.0"
}
],
"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/ip/67.209.233.0"
},
{
"href": "https://whois.arin.net/rest/org/CS-2821",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/67.209.233.0"
}
],
"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": "2024-07-15T03:49:31-04:00"
},
{
"eventAction": "registration",
"eventDate": "2024-06-05T14:51:55-04:00"
}
],
"handle": "NET-67-209-232-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/67.209.232.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/67.209.233.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-67-209-232-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/67.209.233.0"
}
],
"name": "CS-2821",
"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/67.209.233.0"
}
],
"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/67.209.233.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-67-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "67.209.232.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.