Organization
University of Connecticut
UCONN-NET
Location
Mansfield Four Corners (Storrs)
Connecticut, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Connecticut
- City
- Mansfield Four Corners (Storrs)
- Continent
- North America
- Coordinates
- 41.8051, -72.2558 View on map ↗
Network Information
IP Range 50.28.128.0 – 50.28.191.255 CIDR 50.28.128.0/18 Network Name UCONN-NET Handle NET-50-28-128-0-1 Type DIRECT ALLOCATION Parent Network NET-50-0-0-0-0 Organization University of Connecticut Organization ID UNIVER-73 Address Information Technology Services, 25 Gampel Service Drive, Unit 1138, Storrs, CT, 06269-1138, United States Country United States (US) Registry ARIN Registered On Dec 09, 2010 Last Updated Dec 15, 2021 Status
active
ASN & Routing
Origin AS AS13796 AS Name UCONN-ARIN - University of Connecticut, US Announced Prefix 50.28.128.0/18 AS Registry ARIN Prefix Country United States (US) Allocated 2010-12-09 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": "50.28.128.0",
"length": 18
}
],
"endAddress": "50.28.191.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-05-21T11:23:08-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-07-19T13:45:24-04:00"
}
],
"handle": "JMH29-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/JMH29-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
},
{
"href": "https://whois.arin.net/rest/poc/JMH29-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
}
],
"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 2025-05-21"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-12T10:18:24-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-05-29T09:09:42-04:00"
}
],
"handle": "ABUSE7524-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE7524-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE7524-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"All reports of general abuse issues originating from University owned IP space should be reported to [email protected]. ",
"",
"General abuse issues can be but not limited to spam, hacking, malware, and other abuse related issues."
],
"title": "Registration Comments"
}
],
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "25 Gampel Service Drive\nStorrs\nCT\n06269\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Abuse"
],
[
"org",
{},
"text",
"University of Connecticut"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-860-486-4357"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-03T08:56:31-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-07-11T11:54:37-04:00"
}
],
"handle": "DELGR6-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DELGR6-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
},
{
"href": "https://whois.arin.net/rest/poc/DELGR6-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
}
],
"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": "2019-05-29T09:12:56-04:00"
},
{
"eventAction": "registration",
"eventDate": "1989-11-15T00:00:00-05:00"
}
],
"handle": "UNIVER-73",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/UNIVER-73",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
},
{
"href": "https://whois.arin.net/rest/org/UNIVER-73",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"University of Connecticut"
],
[
"adr",
{
"label": "Information Technology Services\n25 Gampel Service Drive, Unit 1138\nStorrs\nCT\n06269-1138\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-12-14T20:28:26-05:00"
},
{
"eventAction": "registration",
"eventDate": "2010-12-09T17:17:16-05:00"
}
],
"handle": "NET-50-28-128-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/50.28.128.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-50-28-128-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.28.128.0"
}
],
"name": "UCONN-NET",
"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/50.28.128.0"
}
],
"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/50.28.128.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-50-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "50.28.128.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.