131.247.0.44
Education
Data retrieved at
Network
ASN
IP Range
Company
UNIVERSITY OF SOUTH FLORIDA
Network
USF
Using networksdb.io for network lookups.
Hostname
Not available.
Type
Education
Handle
NET-131-247-0-0-1
Registered
1989-02-09
Last Changed
2024-04-19
View raw RDAP
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "131.247.0.0",
"length": 16
}
],
"endAddress": "131.247.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-22T07:10:59-04:00"
},
{
"eventAction": "registration",
"eventDate": "2008-04-02T13:36:07-04:00"
}
],
"handle": "NOC3030-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC3030-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/NOC3030-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Data Network Management\n4202 E Fowler Ave.,SVC4010\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Operations Center"
],
[
"org",
{},
"text",
"University of South Florida"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-974-8100"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-04-12T16:19:54-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-04-12T16:19:54-04:00"
}
],
"handle": "SECUR180-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SECUR180-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/SECUR180-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"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 2024-04-11"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4202 E. Fowler Avenue\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Security"
],
[
"org",
{},
"text",
"University of South Florida"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-974-9152"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-22T07:12:13-04:00"
},
{
"eventAction": "registration",
"eventDate": "2024-04-19T07:37:05-04:00"
}
],
"handle": "HESSS7-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HESSS7-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/HESSS7-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"technical",
"dns",
"abuse",
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4202 E. Fowler Ave\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Steve Hess"
],
[
"n",
{},
"text",
[
"Hess",
"Steve",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-396-0881"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-07-22T13:07:24-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-04-21T10:25:33-04:00"
}
],
"handle": "ERICA10-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ERICA10-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/ERICA10-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"routing",
"technical",
"dns"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4202 E. Fowler Ave.\nSVC 4010\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Eric A. Stewart"
],
[
"n",
{},
"text",
[
"Stewart",
"Eric",
"A.",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-974-6084"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-11T10:56:14-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-02-01T11:51:39-05:00"
}
],
"handle": "RAYMO98-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/RAYMO98-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/RAYMO98-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4202 E Fowler Ave, SVC4010\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Turia Raymond"
],
[
"n",
{},
"text",
[
"Raymond",
"Turia",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-974-9505"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-04-19T09:59:27-04:00"
},
{
"eventAction": "registration",
"eventDate": "2010-06-02T07:39:18-04:00"
}
],
"handle": "USF-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/USF-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/org/USF-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"UNIVERSITY OF SOUTH FLORIDA"
],
[
"adr",
{
"label": "4202 E Fowler Ave.\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-22T07:10:59-04:00"
},
{
"eventAction": "registration",
"eventDate": "2008-04-02T13:36:07-04:00"
}
],
"handle": "NOC3030-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC3030-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/NOC3030-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "Data Network Management\n4202 E Fowler Ave.,SVC4010\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Operations Center"
],
[
"org",
{},
"text",
"University of South Florida"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-974-8100"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-22T07:12:13-04:00"
},
{
"eventAction": "registration",
"eventDate": "2024-04-19T07:37:05-04:00"
}
],
"handle": "HESSS7-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HESSS7-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/HESSS7-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"noc",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4202 E. Fowler Ave\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Steve Hess"
],
[
"n",
{},
"text",
[
"Hess",
"Steve",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-396-0881"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-04-12T16:19:54-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-04-12T16:19:54-04:00"
}
],
"handle": "SECUR180-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SECUR180-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/SECUR180-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"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 2024-04-11"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4202 E. Fowler Avenue\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Security"
],
[
"org",
{},
"text",
"University of South Florida"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-974-9152"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-11T10:56:14-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-02-01T11:51:39-05:00"
}
],
"handle": "RAYMO98-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/RAYMO98-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/RAYMO98-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4202 E Fowler Ave, SVC4010\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Turia Raymond"
],
[
"n",
{},
"text",
[
"Raymond",
"Turia",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-974-9505"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-07-22T13:07:24-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-04-21T10:25:33-04:00"
}
],
"handle": "ERICA10-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ERICA10-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/poc/ERICA10-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "4202 E. Fowler Ave.\nSVC 4010\nTampa\nFL\n33620\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Eric A. Stewart"
],
[
"n",
{},
"text",
[
"Stewart",
"Eric",
"A.",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-974-6084"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-04-19T09:42:49-04:00"
},
{
"eventAction": "registration",
"eventDate": "1989-02-09T00:00:00-05:00"
}
],
"handle": "NET-131-247-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/131.247.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
},
{
"href": "https://whois.arin.net/rest/net/NET-131-247-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.247.0.44"
}
],
"name": "USF",
"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/131.247.0.44"
}
],
"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/131.247.0.44"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-131-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "131.247.0.0",
"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).
Valid.
This prefix is correctly authorized by a valid ROA.
VALID
Validated Prefix
131.247.0.0/16
Authorized ASN
AS5661
Abuse Contacts
IP Geolocation
Country
United States
City
Tampa (📍 33620)
Florida
Time Zone
America/New_York
Coordinates
28.0631, -82.4069
Continent
North America
European Union
No.
Phone prefix
+1
Currency
US Dollar (USD $)