Organization
University of North Texas
UNT6-2620-101-1000
Location
Denton
Texas, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Texas
- City
- Denton
- Continent
- North America
- Coordinates
- 33.1961, -97.1235 View on map ↗
Network Information
IP Range 2620:101:1000:: – 2620:101:103f:ffff:ffff:ffff:ffff:ffff CIDR 2620:101:1000::/42 Network Name UNT6-2620-101-1000 Handle NET6-2620-101-1000-1 Type DIRECT ALLOCATION Parent Network NET6-2620-1 Organization University of North Texas Organization ID UNT Address 1112 Dallas Drive, Suite 4200, Denton, TX, 76205-1132, United States Country United States (US) Registry ARIN Registered On Dec 22, 2010 Last Updated Mar 04, 2026 Status
active
ASN & Routing
Origin AS AS589 AS Name UNT - University of North Texas, US Announced Prefix 2620:101:1000::/42 AS Registry ARIN Prefix Country United States (US) Allocated 2010-12-22 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v6prefix": "2620:101:1000::",
"length": 42
}
],
"endAddress": "2620:101:103f:ffff:ffff:ffff:ffff:ffff",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-12T12:17:48-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-11-30T15:56:17-05:00"
}
],
"handle": "MCCAU90-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MCCAU90-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
},
{
"href": "https://whois.arin.net/rest/poc/MCCAU90-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2018-11-12T12:06:30-05:00"
},
{
"eventAction": "registration",
"eventDate": "2003-12-09T11:43:51-05:00"
}
],
"handle": "INFOR9-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/INFOR9-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
},
{
"href": "https://whois.arin.net/rest/poc/INFOR9-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
}
],
"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 2019-11-12"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "PO BOX 305398\nISB 119 - Computing and Information Technology Center\nDenton\nTX\n76203-5398\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Information Security"
],
[
"org",
{},
"text",
"University of North Texas"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-940-565-2324"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-28T14:58:49-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-06-26T12:52:12-04:00"
}
],
"handle": "BURKE346-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/BURKE346-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
},
{
"href": "https://whois.arin.net/rest/poc/BURKE346-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-08T11:55:45-04:00"
},
{
"eventAction": "registration",
"eventDate": "1987-11-06T00:00:00-05:00"
}
],
"handle": "UNT",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/UNT",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
},
{
"href": "https://whois.arin.net/rest/org/UNT",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"University of North Texas"
],
[
"adr",
{
"label": "1112 Dallas Drive, Suite 4200\nDenton\nTX\n76205-1132\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-03-04T13:24:53-05:00"
},
{
"eventAction": "registration",
"eventDate": "2010-12-22T13:50:21-05:00"
}
],
"handle": "NET6-2620-101-1000-1",
"ipVersion": "v6",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/2620:101:1000::",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
},
{
"href": "https://whois.arin.net/rest/net/NET6-2620-101-1000-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/2620:101:1000::"
}
],
"name": "UNT6-2620-101-1000",
"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/2620:101:1000::"
}
],
"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/2620:101:1000::"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET6-2620-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "2620:101:1000::",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.