Registry · RDAP Original response
https://rdap.arin.net/registry/autnum/62523
{
"endAutnum": 62523,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-06T09:19:25-04:00"
},
{
"eventAction": "registration",
"eventDate": "2013-04-03T11:42:14-04:00"
}
],
"handle": "CTS22-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CTS22-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/62523"
},
{
"href": "https://whois.arin.net/rest/poc/CTS22-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/62523"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"dns",
"noc",
"technical",
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "200 W Front Street\nSuite 500A\nBloomington\nIL\n61701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"CIRBN Technical Staff"
],
[
"org",
[],
"text",
"CIRBN, LLC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"internalsupport@cirbn.org"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-309-820-7321"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-06T09:18:42-04:00"
},
{
"eventAction": "registration",
"eventDate": "2013-12-03T13:02:12-05:00"
}
],
"handle": "CAC86-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CAC86-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/62523"
},
{
"href": "https://whois.arin.net/rest/poc/CAC86-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/62523"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "200 W Front Street\nSuite 500A\nBloomington\nIL\n61701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"CIRBN Abuse Contact"
],
[
"org",
[],
"text",
"CIRBN LLC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"abuse@cirbn.org"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-309-820-7321"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-02-10T14:40:22-05:00"
},
{
"eventAction": "registration",
"eventDate": "2021-11-04T11:34:54-04:00"
}
],
"handle": "DLB152-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DLB152-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/62523"
},
{
"href": "https://whois.arin.net/rest/poc/DLB152-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/62523"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"dns",
"routing",
"noc",
"technical",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "200 W Front St, Ste 500A\nBloomington\nIL\n61701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Derek L Barker"
],
[
"n",
[],
"text",
[
"Barker",
"Derek",
"L",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"dbarker@cirbn.org"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-309-605-0102"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-01-04T16:21:05-05:00"
},
{
"eventAction": "registration",
"eventDate": "2013-04-08T13:54:47-04:00"
}
],
"handle": "CL-214",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CL-214",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/62523"
},
{
"href": "https://whois.arin.net/rest/org/CL-214",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/62523"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"CIRBN, LLC"
],
[
"adr",
{
"label": "200 W Front Street\r\nSuite 500A\nBloomington\nIL\n61701\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2013-06-21T14:11:50-04:00"
},
{
"eventAction": "registration",
"eventDate": "2013-06-21T14:11:50-04:00"
}
],
"handle": "AS62523",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/62523",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/62523"
},
{
"href": "https://whois.arin.net/rest/asn/AS62523",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/62523"
}
],
"name": "CIRBN-LLC",
"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/autnum/62523"
}
],
"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/autnum/62523"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 62523,
"status": [
"active"
]
}