165.239.0.21
ISP
Data retrieved at
Network
ASN
IP Range
Company
State of Utah
Network
UTAH-GOV-2
Using networksdb.io for network lookups.
Hostname
Not available.
Type
ISP
Handle
NET-165-239-0-0-1
Registered
1993-10-01
Last Changed
2026-05-05
View raw RDAP
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "165.239.0.0",
"length": 16
}
],
"endAddress": "165.239.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-04T09:06:41-05:00"
},
{
"eventAction": "registration",
"eventDate": "2009-07-28T14:31:41-04:00"
}
],
"handle": "IPADM485-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IPADM485-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
},
{
"href": "https://whois.arin.net/rest/poc/IPADM485-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"technical",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4315 S. 2700 W\nTaylorsville\nUT\n84129\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"ipadmin"
],
[
"org",
{},
"text",
"State of Utah"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-801-967-4700"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-21T12:35:37-04:00"
},
{
"eventAction": "registration",
"eventDate": "2008-05-09T10:51:26-04:00"
}
],
"handle": "SUG-1-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SUG-1-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
},
{
"href": "https://whois.arin.net/rest/org/SUG-1-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"State of Utah"
],
[
"adr",
{
"label": "4315 S 2700 West\nTaylorsville\nUT\n84129\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-04-21T16:54:21-04:00"
},
{
"eventAction": "registration",
"eventDate": "2011-03-14T18:02:48-04:00"
}
],
"handle": "RDL29-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/RDL29-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
},
{
"href": "https://whois.arin.net/rest/poc/RDL29-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2022-04-21"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4315 S 2700 W\nFloor 4\nTaylorsville\nUT\n84129\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Robert Dean Larsen"
],
[
"n",
{},
"text",
[
"Larsen",
"Robert",
"Dean",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-801-541-1655"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2018-06-20T09:26:02-04:00"
},
{
"eventAction": "registration",
"eventDate": "2008-05-06T13:09:24-04:00"
}
],
"handle": "BJH2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/BJH2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
},
{
"href": "https://whois.arin.net/rest/poc/BJH2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2019-06-20"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1 State Office Building\n6th Floor\nSalt Lake City\nUT\n84114\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Brenda J Hulphers"
],
[
"n",
{},
"text",
[
"Hulphers",
"Brenda",
"J",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-801-538-3642"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-801-628-4276"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-04T09:06:41-05:00"
},
{
"eventAction": "registration",
"eventDate": "2009-07-28T14:31:41-04:00"
}
],
"handle": "IPADM485-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IPADM485-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
},
{
"href": "https://whois.arin.net/rest/poc/IPADM485-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4315 S. 2700 W\nTaylorsville\nUT\n84129\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"ipadmin"
],
[
"org",
{},
"text",
"State of Utah"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-801-967-4700"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-05T13:06:55-04:00"
},
{
"eventAction": "registration",
"eventDate": "1993-10-01T00:00:00-04:00"
}
],
"handle": "NET-165-239-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/165.239.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
},
{
"href": "https://whois.arin.net/rest/net/NET-165-239-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/165.239.0.21"
}
],
"name": "UTAH-GOV-2",
"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/165.239.0.21"
}
],
"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/165.239.0.21"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-165-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "165.239.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}
Security
No security threats detected for this IP.
VPN
Proxy
Tor
Hosting
Residential Proxy
Bogon
Abuser
Crawler
RPKI
RPKI Origin Validation
RPKI verifies that an IP prefix is legitimately announced by the authorized Autonomous System (ASN) using Route Origin Authorizations (ROAs).
Unknown.
No valid ROA was found for this prefix.
UNKNOWN
Validated Prefix
165.239.0.0/16
Authorized ASN
Not available.
Abuse Contacts
IP Geolocation
Country
United States
City
Eagle Mountain (📍 84005)
Utah
Time Zone
America/Denver
Coordinates
40.3141, -112.0069
Continent
North America
European Union
No.
Phone prefix
+1
Currency
US Dollar (USD $)