Registry · RDAP Original response
https://rdap.arin.net/registry/ip/158.107.0.0
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "158.107.0.0",
"length": 16
}
],
"endAddress": "158.107.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-17T16:25:29-04:00"
},
{
"eventAction": "registration",
"eventDate": "2026-08-17T16:25:29-04:00"
}
],
"handle": "FARNW5-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/FARNW5-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/FARNW5-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "100 4th Ave. N.\nBayport\nMN\n55003-1096\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Connor Farnworth"
],
[
"n",
[],
"text",
[
"Farnworth",
"Connor",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"connor.farnworth@andersencorp.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-651-264-5150"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-28T13:33:01-04:00"
},
{
"eventAction": "registration",
"eventDate": "2003-05-27T12:00:12-04:00"
}
],
"handle": "IET-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IET-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/IET-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"technical",
"routing",
"dns",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "100 4th Ave. N.\nBayport\nMN\n55003-1096\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"ITS eBusiness Tech"
],
[
"org",
[],
"text",
"Andersen Corp."
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"scott.hoffarth@andersencorp.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-651-264-5150"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-23T16:06:49-04:00"
},
{
"eventAction": "registration",
"eventDate": "2003-05-27T12:00:12-04:00"
}
],
"handle": "IEA-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IEA-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/IEA-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "100 4th Ave. N.\nBayport\nMN\n55003-1096\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"ITS eBusiness Admin"
],
[
"org",
[],
"text",
"Andersen Corp."
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"internet.admin@andersencorp.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-651-264-5150"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-02T14:42:20-04:00"
},
{
"eventAction": "registration",
"eventDate": "1992-02-25T00:00:00-05:00"
}
],
"handle": "ANDERS-8",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ANDERS-8",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
},
{
"href": "https://whois.arin.net/rest/org/ANDERS-8",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Andersen Corp."
],
[
"adr",
{
"label": "100 4th Ave. N.\nBayport\nMN\n55003\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-12-14T20:28:54-05:00"
},
{
"eventAction": "registration",
"eventDate": "1992-02-25T00:00:00-05:00"
}
],
"handle": "NET-158-107-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/158.107.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-158-107-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/158.107.0.0"
}
],
"name": "ANDERSENCORP",
"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/158.107.0.0"
}
],
"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/158.107.0.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-158-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "158.107.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}