Registry · RDAP Original response
https://rdap.arin.net/registry/ip/192.161.159.255
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "192.161.144.0",
"length": 20
}
],
"endAddress": "192.161.159.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-04T14:42:17-04:00"
},
{
"eventAction": "registration",
"eventDate": "2012-10-03T19:48:00-04:00"
}
],
"handle": "NETWO5465-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NETWO5465-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.161.159.255"
},
{
"href": "https://whois.arin.net/rest/poc/NETWO5465-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.161.159.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"routing",
"abuse",
"administrative",
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "989 Market St\nSan Francisco\nCA\n94103\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Network Operations"
],
[
"org",
[],
"text",
"Zendesk"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"network@zendesk.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-415-418-7506"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-02-12T19:10:45-05:00"
},
{
"eventAction": "registration",
"eventDate": "2012-10-04T15:42:20-04:00"
}
],
"handle": "ZENDE-3",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ZENDE-3",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.161.159.255"
},
{
"href": "https://whois.arin.net/rest/org/ZENDE-3",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.161.159.255"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Zendesk, Inc."
],
[
"adr",
{
"label": "989 Market St\nSan Francisco\nCA\n94103\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-12-15T14:27:53-05:00"
},
{
"eventAction": "registration",
"eventDate": "2012-11-01T18:55:31-04:00"
}
],
"handle": "NET-192-161-144-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/192.161.144.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.161.159.255"
},
{
"href": "https://whois.arin.net/rest/net/NET-192-161-144-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.161.159.255"
}
],
"name": "ZENDESK-NETWORK",
"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/192.161.159.255"
}
],
"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/192.161.159.255"
}
],
"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"
],
"remarks": [
{
"description": [
"-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----"
],
"title": "Registration Comments"
}
],
"startAddress": "192.161.144.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}