Registry · RDAP Original response
https://rdap.arin.net/registry/ip/18.208.22.78
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "18.208.22.64",
"length": 26
}
],
"endAddress": "18.208.22.127",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-28T06:05:48-04:00"
},
{
"eventAction": "registration",
"eventDate": "2015-07-09T01:12:42-04:00"
}
],
"handle": "HESDE-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HESDE-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
},
{
"href": "https://whois.arin.net/rest/poc/HESDE-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"https://ui.hes.trendmicro.com/",
"",
"Trend Micro Hosted Email Security"
],
"title": "Registration Comments"
}
],
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "560 S. Winchester Blvd. Suite 400\nSan Jose\nCA\n95128\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"HES DevOps"
],
[
"org",
[],
"text",
"Trend Micro Incorporated"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"hes-abuse@trendmicro.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-408-863-6483"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-28T06:06:00-04:00"
},
{
"eventAction": "registration",
"eventDate": "2015-07-20T02:07:48-04:00"
}
],
"handle": "HESDE1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/HESDE1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
},
{
"href": "https://whois.arin.net/rest/poc/HESDE1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"https://ui.hes.trendmicro.com/ ",
"",
"Trend Micro Hosted Email Security"
],
"title": "Registration Comments"
}
],
"roles": [
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "560 S. Winchester Blvd. Suite 400\nSan Jose\nCA\n95128\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"HES DevOps"
],
[
"org",
[],
"text",
"Trend Micro Incorporated"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"hes-admin@trendmicro.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-408-863-6483"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2019-11-18T01:14:38-05:00"
},
{
"eventAction": "registration",
"eventDate": "2015-07-22T13:47:14-04:00"
}
],
"handle": "AWSTR",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/AWSTR",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
},
{
"href": "https://whois.arin.net/rest/org/AWSTR",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"AWS-TrendMicro"
],
[
"adr",
{
"label": "8F, 198, Wec.2 Tun Hwa S Rd\nTaipei City\nDA'AN DIST\n106\nTaiwan, Province of China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-02-10T09:46:11-05:00"
},
{
"eventAction": "registration",
"eventDate": "2018-04-02T11:07:44-04:00"
}
],
"handle": "NET-18-208-22-64-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/18.208.22.64",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
},
{
"href": "https://whois.arin.net/rest/net/NET-18-208-22-64-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
},
{
"href": "https://rdap.arin.net/registry/ip/18.32.0.0/11",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/18.208.22.78"
}
],
"name": "AWS-TRENDMICRO",
"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/18.208.22.78"
}
],
"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/18.208.22.78"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-18-32-0-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "18.208.22.64",
"status": [
"active"
],
"type": "ASSIGNMENT"
}