Registry · RDAP Original response
https://rdap.arin.net/registry/ip/150.201.0.0
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "150.201.0.0",
"length": 16
}
],
"endAddress": "150.201.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-30T09:50:54-05:00"
},
{
"eventAction": "registration",
"eventDate": "2016-11-30T09:57:17-05:00"
}
],
"handle": "DAVEN76-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DAVEN76-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/DAVEN76-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "MS 3600\r\nOne University Plaza\nCape Girardeau\nMO\n63701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Floyd Davenport"
],
[
"n",
[],
"text",
[
"Davenport",
"Floyd",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"fdavenport@semo.edu"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-573-651-2030"
],
[
"tel",
{
"type": [
"work",
"cell"
]
},
"text",
"+1-515-451-1758"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-01T09:20:37-04:00"
},
{
"eventAction": "registration",
"eventDate": "2026-06-01T09:20:37-04:00"
}
],
"handle": "BDG11-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/BDG11-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/BDG11-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "One University Plaza MS3600\nInformation Technology\nCape Girardeau\nMO\n63701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Bill D Green"
],
[
"n",
[],
"text",
[
"Green",
"Bill",
"D",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"bgreen@semo.edu"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-573-651-2031"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-01T09:23:01-04:00"
},
{
"eventAction": "registration",
"eventDate": "2026-06-01T09:23:01-04:00"
}
],
"handle": "JENNI247-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/JENNI247-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/JENNI247-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"routing",
"dns"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "One University Plaza MS3600\nInformation Technology\nCape Girardeau\nMO\n63701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Holden Jennings"
],
[
"n",
[],
"text",
[
"Jennings",
"Holden",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"hjennings@semo.edu"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-573-651-4357"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-01T09:27:57-04:00"
},
{
"eventAction": "registration",
"eventDate": "2026-06-01T09:27:57-04:00"
}
],
"handle": "HEUDY-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HEUDY-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/HEUDY-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"routing",
"dns"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "One University Plaza MS3600\nInformation Technology\nCape Girardeau\nMO\n63701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Dylan Heu"
],
[
"n",
[],
"text",
[
"Heu",
"Dylan",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"daheu@semo.edu"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-573-651-2217"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-01T09:29:07-04:00"
},
{
"eventAction": "registration",
"eventDate": "2026-06-01T09:29:07-04:00"
}
],
"handle": "HOPKI283-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HOPKI283-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/HOPKI283-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "One University Plaza MS3600\nInformation Technology\nCape Girardeau\nMO\n63701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Dustin Hopkins"
],
[
"n",
[],
"text",
[
"Hopkins",
"Dustin",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"dhopkins@semo.edu"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-573-651-4357"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-13T10:45:48-04:00"
},
{
"eventAction": "registration",
"eventDate": "2009-10-26T09:32:22-04:00"
}
],
"handle": "SMSU-1-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SMSU-1-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
},
{
"href": "https://whois.arin.net/rest/org/SMSU-1-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Southeast Missouri State University"
],
[
"adr",
{
"label": "MS 3600\r\nOne University Plaza\nCape Girardeau\nMO\n63701-4799\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-12-14T20:28:22-05:00"
},
{
"eventAction": "registration",
"eventDate": "1991-06-07T00:00:00-04:00"
}
],
"handle": "NET-150-201-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/150.201.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-150-201-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/150.201.0.0"
}
],
"name": "SEMO-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/150.201.0.0"
}
],
"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/150.201.0.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-150-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "150.201.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}