Registry · RDAP Original response
https://rdap.arin.net/registry/ip/168.151.52.0
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "168.151.52.0",
"length": 23
}
],
"endAddress": "168.151.53.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-12-12T13:59:52-05:00"
},
{
"eventAction": "registration",
"eventDate": "2025-12-12T13:59:52-05:00"
}
],
"handle": "IAA47-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IAA47-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.151.52.0"
},
{
"href": "https://whois.arin.net/rest/poc/IAA47-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.151.52.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"routing",
"abuse",
"dns",
"noc",
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "3101 Park Boulevard\nPalo Alto\nCA\n94306\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Intapp ARIN Admins"
],
[
"org",
[],
"text",
"Integration Appliance, Inc."
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"devops@intapp.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-650-852-0400"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-23T17:11:14-05:00"
},
{
"eventAction": "registration",
"eventDate": "2026-01-07T02:34:54-05:00"
}
],
"handle": "IA-2231",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IA-2231",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.151.52.0"
},
{
"href": "https://whois.arin.net/rest/org/IA-2231",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.151.52.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Intapp"
],
[
"adr",
{
"label": "3101 Park Boulevard\nPalo Alto\nCA\n94306\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-07-23T10:25:32-04:00"
},
{
"eventAction": "registration",
"eventDate": "2026-07-22T14:40:32-04:00"
}
],
"handle": "NET-168-151-52-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/168.151.52.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/168.151.52.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-168-151-52-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/168.151.52.0"
}
],
"name": "IA-2231",
"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/168.151.52.0"
}
],
"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/168.151.52.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-168-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----"
],
"title": "Registration Comments"
}
],
"startAddress": "168.151.52.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}