137.22.0.27
ISP
Data retrieved at
Network
ASN
IP Range
Company
Carleton College
Network
CARLETON
Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
carleton.edu
Using host.io for pre-visualize domains.
Type
ISP
Handle
NET-137-22-0-0-1
Registered
1989-10-11
Last Changed
2024-01-24
View raw RDAP
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "137.22.0.0",
"length": 19
}
],
"endAddress": "137.22.31.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2017-07-21T14:27:44-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-07-21T14:27:44-04:00"
}
],
"handle": "NAM96-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NAM96-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
},
{
"href": "https://whois.arin.net/rest/poc/NAM96-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
}
],
"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 2018-07-21"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1 N College St\nNorthfield\nMN\n55057\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Abuse Manager"
],
[
"org",
{},
"text",
"Carleton College"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-507-222-7836"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-19T17:33:35-05:00"
},
{
"eventAction": "registration",
"eventDate": "2021-09-10T12:23:15-04:00"
}
],
"handle": "DJS130-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DJS130-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
},
{
"href": "https://whois.arin.net/rest/poc/DJS130-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "One N College St\nNorthfield\nMN\n55057\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Daniel James Stephans"
],
[
"n",
{},
"text",
[
"Stephans",
"Daniel",
"James",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-952-373-1269"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-19T17:33:50-05:00"
},
{
"eventAction": "registration",
"eventDate": "2002-09-26T11:45:05-04:00"
}
],
"handle": "NMCC-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NMCC-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
},
{
"href": "https://whois.arin.net/rest/poc/NMCC-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1 North College St\nNorthfield\nMN\n55057\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Manager Carleton College"
],
[
"org",
{},
"text",
"Carleton College"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-507-646-4841"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-507-646-5455"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-01-17T11:52:00-05:00"
},
{
"eventAction": "registration",
"eventDate": "2024-01-17T11:52:00-05:00"
}
],
"handle": "CARLET-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CARLET-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
},
{
"href": "https://whois.arin.net/rest/org/CARLET-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Carleton College"
],
[
"adr",
{
"label": "1 North College Street\nNorthfield\nMN\n55057\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-19T17:33:50-05:00"
},
{
"eventAction": "registration",
"eventDate": "2002-09-26T11:45:05-04:00"
}
],
"handle": "NMCC-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NMCC-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
},
{
"href": "https://whois.arin.net/rest/poc/NMCC-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1 North College St\nNorthfield\nMN\n55057\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Manager Carleton College"
],
[
"org",
{},
"text",
"Carleton College"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-507-646-4841"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-507-646-5455"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-01-24T13:22:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "1989-10-11T00:00:00-04:00"
}
],
"handle": "NET-137-22-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/137.22.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
},
{
"href": "https://whois.arin.net/rest/net/NET-137-22-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/137.22.0.27"
}
],
"name": "CARLETON",
"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/137.22.0.27"
}
],
"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/137.22.0.27"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-137-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "137.22.0.0",
"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
137.22.0.0/19
Authorized ASN
Not available.
Abuse Contacts
IP Geolocation
Country
United States
City
Nerstrand (📍 55053)
Minnesota
Time Zone
America/Chicago
Coordinates
44.3552, -93.069
Continent
North America
European Union
No.
Phone prefix
+1
Currency
US Dollar (USD $)