151.159.0.9
Education
Data retrieved at
Network
ASN
IP Range
Company
South Dakota School of Mines & Technology
Network
SDSMTNET
Using networksdb.io for network lookups.
Hostname
Not available.
Type
Education
Handle
NET-151-159-0-0-1
Registered
1991-07-30
Last Changed
2024-09-16
View raw RDAP
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "151.159.0.0",
"length": 16
}
],
"endAddress": "151.159.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-04-07T16:12:56-04:00"
},
{
"eventAction": "registration",
"eventDate": "1998-09-04T12:14:27-04:00"
}
],
"handle": "SB164-ARIN",
"links": [
{
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"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/151.159.0.9"
},
{
"href": "https://whois.arin.net/rest/poc/SB164-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/151.159.0.9"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"technical"
],
"status": [
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],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
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},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Steve Bauer"
],
[
"n",
{},
"text",
[
"Bauer",
"Steve",
"",
"",
""
]
],
[
"kind",
{},
"text",
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],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
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]
},
"text",
"+1-605-394-1234"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-02-05T17:28:59-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-02-14T17:24:12-05:00"
}
],
"handle": "SAC53-ARIN",
"links": [
{
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"rel": "self",
"type": "application/rdap+json",
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},
{
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"roles": [
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],
"status": [
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[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "501 East Saint Joseph Street\nRapid City\nSD\n57701-3995\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"SDSMT Admin Contact"
],
[
"org",
{},
"text",
"South Dakota School of Mines and Technology"
],
[
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{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
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"work",
"voice"
]
},
"text",
"+1-605-394-1234"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-11-04T11:48:51-04:00"
},
{
"eventAction": "registration",
"eventDate": "2021-11-04T11:48:51-04:00"
}
],
"handle": "SDSMT-1-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SDSMT-1-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/151.159.0.9"
},
{
"href": "https://whois.arin.net/rest/org/SDSMT-1-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/151.159.0.9"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"South Dakota School of Mines & Technology"
],
[
"adr",
{
"label": "501 East Saint Joseph Street\nRapid City\nSD\n57701-3995\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-04-07T16:12:56-04:00"
},
{
"eventAction": "registration",
"eventDate": "1998-09-04T12:14:27-04:00"
}
],
"handle": "SB164-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SB164-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/151.159.0.9"
},
{
"href": "https://whois.arin.net/rest/poc/SB164-ARIN",
"rel": "alternate",
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"value": "https://rdap.arin.net/registry/ip/151.159.0.9"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "501 East Saint Joseph Street\nRapid City\nSD\n57701-3995\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Steve Bauer"
],
[
"n",
{},
"text",
[
"Bauer",
"Steve",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-605-394-1234"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-09-16T11:33:51-04:00"
},
{
"eventAction": "registration",
"eventDate": "1991-07-30T00:00:00-04:00"
}
],
"handle": "NET-151-159-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/151.159.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/151.159.0.9"
},
{
"href": "https://whois.arin.net/rest/net/NET-151-159-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/151.159.0.9"
}
],
"name": "SDSMTNET",
"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/151.159.0.9"
}
],
"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/151.159.0.9"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-151-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"Geofeed https://mta-sts.sdsmt.edu/sdsmt-geofeed-ipv4.csv"
],
"title": "Registration Comments"
}
],
"startAddress": "151.159.0.0",
"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
151.159.0.0/17
Authorized ASN
AS11602
Abuse Contacts
IP Geolocation
Country
United States
City
Rapid City (📍 57702)
South Dakota
Time Zone
America/Denver
Coordinates
44.0051, -103.3663
Continent
North America
European Union
No.
Phone prefix
+1
Currency
US Dollar (USD $)