131.171.0.30
Education
Data retrieved at
Network
ASN
IP Range
Company
University of Maryland Global Campus
Network
UMUC
Using networksdb.io for network lookups.
Hostname
Not available.
Type
Education
Handle
NET-131-171-0-0-1
Registered
1988-12-16
Last Changed
2024-03-08
View raw RDAP
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "131.171.0.0",
"length": 16
}
],
"endAddress": "131.171.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-10-25T09:48:15-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-11-16T13:57:30-05:00"
}
],
"handle": "GIANN6-ARIN",
"links": [
{
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"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
},
{
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],
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"remarks": [
{
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],
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{},
"text",
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[
"",
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{},
"text",
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],
[
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{},
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"[email protected]"
],
[
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"+1-301-985-7405"
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"remarks": [
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},
{
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}
],
"handle": "ADIB-ARIN",
"links": [
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"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
},
{
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}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
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],
"title": "Unvalidated POC"
}
],
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[
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],
[
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[
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[
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{},
"text",
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],
[
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{},
"text",
"University of Maryland University College"
],
[
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{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
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"voice"
]
},
"text",
"+1-301-985-7033"
]
]
]
},
{
"events": [
{
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"eventDate": "2024-10-22T10:12:41-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-10-12T09:06:11-04:00"
}
],
"handle": "TAYLO1868-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TAYLO1868-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
},
{
"href": "https://whois.arin.net/rest/poc/TAYLO1868-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
}
],
"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 2025-10-22"
],
"title": "Unvalidated POC"
}
],
"roles": [
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],
"vcardArray": [
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[
[
"version",
{},
"text",
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],
[
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{
"label": "3501 University Boulevard East\nAdelphi\nMD\n20783\nUnited States"
},
"text",
[
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""
]
],
[
"fn",
{},
"text",
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],
[
"kind",
{},
"text",
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],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
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]
},
"text",
"+1-301-985-7604"
],
[
"tel",
{
"type": [
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]
},
"text",
"+1-301-312-4709"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-02-26T11:43:00-05:00"
},
{
"eventAction": "registration",
"eventDate": "2024-02-26T11:43:00-05:00"
}
],
"handle": "UMC-25-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/UMC-25-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
},
{
"href": "https://whois.arin.net/rest/org/UMC-25-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
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[
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{},
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],
[
"fn",
{},
"text",
"University of Maryland Global Campus"
],
[
"adr",
{
"label": "3501 University Blvd. East\nAdelphi\nMD\n20783-8020\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
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"eventDate": "2024-10-25T09:48:15-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-11-16T13:57:30-05:00"
}
],
"handle": "GIANN6-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GIANN6-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
},
{
"href": "https://whois.arin.net/rest/poc/GIANN6-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
}
],
"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 2025-10-25"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "3501 University Blvd East\nAdelphi\nMD\n20783\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Rocco Giannini"
],
[
"n",
{},
"text",
[
"Giannini",
"Rocco",
"",
"",
""
]
],
[
"kind",
{},
"text",
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],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
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"voice"
]
},
"text",
"+1-301-985-7405"
],
[
"tel",
{
"type": [
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"cell"
]
},
"text",
"+1-240-475-6689"
]
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]
},
{
"events": [
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"eventDate": "2023-10-12T09:12:35-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-10-12T09:12:35-04:00"
}
],
"handle": "KAOVA-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/KAOVA-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
},
{
"href": "https://whois.arin.net/rest/poc/KAOVA-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
}
],
"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 2024-10-11"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "3501 University Blvd East\nAdelphi\nMD\n20783\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"rustom kaovasia"
],
[
"n",
{},
"text",
[
"kaovasia",
"rustom",
"",
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""
]
],
[
"kind",
{},
"text",
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],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
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]
},
"text",
"+1-301-985-7648"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-301-346-5476"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-10-22T10:12:41-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-10-12T09:06:11-04:00"
}
],
"handle": "TAYLO1868-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/TAYLO1868-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
},
{
"href": "https://whois.arin.net/rest/poc/TAYLO1868-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
}
],
"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 2025-10-22"
],
"title": "Unvalidated POC"
}
],
"roles": [
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],
"vcardArray": [
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[
[
"version",
{},
"text",
"4.0"
],
[
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{
"label": "3501 University Boulevard East\nAdelphi\nMD\n20783\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"James Taylor"
],
[
"n",
{},
"text",
[
"Taylor",
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"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-301-985-7604"
],
[
"tel",
{
"type": [
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"cell"
]
},
"text",
"+1-301-312-4709"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-03-08T13:23:51-05:00"
},
{
"eventAction": "registration",
"eventDate": "1988-12-16T00:00:00-05:00"
}
],
"handle": "NET-131-171-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/131.171.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
},
{
"href": "https://whois.arin.net/rest/net/NET-131-171-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/131.171.0.30"
}
],
"name": "UMUC",
"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/131.171.0.30"
}
],
"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/131.171.0.30"
}
],
"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": "131.171.0.0",
"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
131.171.0.0/16
Authorized ASN
Not available.
Abuse Contacts
IP Geolocation
Country
United States
Time Zone
America/Chicago
Coordinates
37.751, -97.822
Continent
North America
European Union
No.
Phone prefix
+1
Currency
US Dollar (USD $)