Organization
University of Tulsa
UTULSANET
Location
Chicago
Illinois, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Illinois
- City
- Chicago
- Continent
- North America
- Coordinates
- 41.8781, -87.6298 View on map ↗
Network Information
IP Range 129.244.0.0 – 129.244.255.255 CIDR 129.244.0.0/16 Network Name UTULSANET Handle NET-129-244-0-0-1 Type DIRECT ALLOCATION Parent Network NET-129-0-0-0-0 Organization University of Tulsa Organization ID UNIVER-107-Z Address 800 South Tucker Drive, Tulsa, OK, 74104, United States Country United States (US) Registry ARIN Registered On Mar 28, 1988 Last Updated May 15, 2023 Status
active
ASN & Routing
Origin AS AS5078 AS Name ONENET-AS-1 - Oklahoma Network for Education Enrichment and, US Announced Prefix 129.244.104.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 1988-03-28 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": "129.244.0.0",
"length": 16
}
],
"endAddress": "129.244.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-07-22T16:00:28-04:00"
},
{
"eventAction": "registration",
"eventDate": "2002-04-07T19:38:37-04:00"
}
],
"handle": "ZU84-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ZU84-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/129.244.104.0"
},
{
"href": "https://whois.arin.net/rest/poc/ZU84-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/129.244.104.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"abuse",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "800 S TUCKER DR\nTulsa\nOK\n74104\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"University of Tulsa"
],
[
"org",
{},
"text",
"University of Tulsa"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-918-631-3060"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-05-11T17:49:30-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-05-11T17:49:30-04:00"
}
],
"handle": "UNIVER-107-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/UNIVER-107-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/129.244.104.0"
},
{
"href": "https://whois.arin.net/rest/org/UNIVER-107-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/129.244.104.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"University of Tulsa"
],
[
"adr",
{
"label": "800 South Tucker Drive\nTulsa\nOK\n74104\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-07-22T16:00:28-04:00"
},
{
"eventAction": "registration",
"eventDate": "2002-04-07T19:38:37-04:00"
}
],
"handle": "ZU84-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ZU84-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/129.244.104.0"
},
{
"href": "https://whois.arin.net/rest/poc/ZU84-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/129.244.104.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "800 S TUCKER DR\nTulsa\nOK\n74104\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"University of Tulsa"
],
[
"org",
{},
"text",
"University of Tulsa"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-918-631-3060"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-05-15T14:59:57-04:00"
},
{
"eventAction": "registration",
"eventDate": "1988-03-28T00:00:00-05:00"
}
],
"handle": "NET-129-244-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/129.244.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/129.244.104.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-129-244-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/129.244.104.0"
}
],
"name": "UTULSANET",
"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/129.244.104.0"
}
],
"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/129.244.104.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-129-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "129.244.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.