Registry · RDAP Original response
https://rdap.arin.net/registry/ip/153.72.0.0
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "153.72.0.0",
"length": 16
}
],
"endAddress": "153.72.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-09-12T13:34:32-04:00"
},
{
"eventAction": "registration",
"eventDate": "2024-09-12T13:34:32-04:00"
}
],
"handle": "IPABU42-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/IPABU42-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/153.72.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/IPABU42-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/153.72.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2025-09-12"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "3000 Tannery Way\nSanta Clara\nCA\n95054\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"IP Abuse"
],
[
"org",
[],
"text",
"Palo Alto Networks"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"dl-ipabuse@paloaltonetworks.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-408-753-4000"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-15T01:29:33-04:00"
},
{
"eventAction": "registration",
"eventDate": "2018-08-25T03:57:38-04:00"
}
],
"handle": "GNS20-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/GNS20-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/153.72.0.0"
},
{
"href": "https://whois.arin.net/rest/poc/GNS20-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/153.72.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "Santa Clara, CA 95054\nSanta Clara\nCA\n95054\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Global Network Services "
],
[
"org",
[],
"text",
"Palo Alto Networks"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"gns-prod@paloaltonetworks.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-408-753-4000"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2017-11-22T13:15:37-05:00"
}
],
"handle": "PAN-22",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/PAN-22",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/153.72.0.0"
},
{
"href": "https://whois.arin.net/rest/org/PAN-22",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/153.72.0.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Palo Alto Networks, Inc"
],
[
"adr",
{
"label": "Palo Alto Networks\n3000 Tannery Way\nSanta Clara, CA 95054\nSanta Clara\nCA\n95054\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-07T01:49:22-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-12-04T09:17:37-05:00"
}
],
"handle": "NET-153-72-0-0-3",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/153.72.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/153.72.0.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-153-72-0-0-3",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/153.72.0.0"
}
],
"name": "PAN-22",
"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/153.72.0.0"
}
],
"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/153.72.0.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-153-0-0-0-0",
"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-----",
"OCITOKEN::153.72.223.0/24:1c2ca7b1f1e14f71e2ea09512d3f33daebd6b0e9def61312834c14f472b0d54c",
"OCITOKEN::153.72.222.0/24:bb3afcbe3abe796531dc2b02de3e5e9fc37c6f6e348dcff6943430a0e15f9887",
"OCITOKEN::153.72.221.0/24:d626215e6fbf72cb8af4b90ff197eea31aa81317ef21b48439ca4ab877af95d6"
],
"title": "Registration Comments"
}
],
"startAddress": "153.72.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}