Registry · RDAP Original response
https://rdap.arin.net/registry/ip/192.149.147.0/24
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "192.149.147.0",
"length": 24
}
],
"endAddress": "192.149.147.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-26T10:40:22-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-07-09T16:53:35-04:00"
}
],
"handle": "SPIEI-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SPIEI-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
},
{
"href": "https://whois.arin.net/rest/poc/SPIEI-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"abuse",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1000 20th Street\nBellingham\nWA\n98225-6705\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"SPIE-IP"
],
[
"org",
[],
"text",
"Society of Photo Optical Instrumentation Engineer"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"ashleyv@spie.org"
],
[
"email",
[],
"text",
"dns-hostmaster@spie.org"
],
[
"email",
[],
"text",
"jessebe@spie.org"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-360-676-3290"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-888-504-8171"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-06-29T17:47:59-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-08-29T18:22:20-04:00"
}
],
"handle": "BETTI19-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/BETTI19-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
},
{
"href": "https://whois.arin.net/rest/poc/BETTI19-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1000 20th Street\nBellingham\nWA\n98225\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Jesse Bettis"
],
[
"n",
[],
"text",
[
"Bettis",
"Jesse",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"jessebe@spie.org"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-360-685-5427"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-09-27T11:10:30-04:00"
},
{
"eventAction": "registration",
"eventDate": "1992-03-13T00:00:00-05:00"
}
],
"handle": "SISOE",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SISOE",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
},
{
"href": "https://whois.arin.net/rest/org/SISOE",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS"
],
[
"adr",
{
"label": "PO Box 10\nBellingham\nWA\n98227-0010\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-26T10:40:22-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-07-09T16:53:35-04:00"
}
],
"handle": "SPIEI-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SPIEI-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
},
{
"href": "https://whois.arin.net/rest/poc/SPIEI-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1000 20th Street\nBellingham\nWA\n98225-6705\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"SPIE-IP"
],
[
"org",
[],
"text",
"Society of Photo Optical Instrumentation Engineer"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"ashleyv@spie.org"
],
[
"email",
[],
"text",
"dns-hostmaster@spie.org"
],
[
"email",
[],
"text",
"jessebe@spie.org"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-360-676-3290"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-888-504-8171"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-12-14T20:28:28-05:00"
},
{
"eventAction": "registration",
"eventDate": "1992-03-13T00:00:00-05:00"
}
],
"handle": "NET-192-149-147-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/192.149.147.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
},
{
"href": "https://whois.arin.net/rest/net/NET-192-149-147-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.149.147.0/24"
}
],
"name": "SPIE-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/192.149.147.0/24"
}
],
"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/192.149.147.0/24"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-192-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "192.149.147.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}