Registry · RDAP Original response https://rdap.apnic.net/autnum/7539 Copy record
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net /autnum/7539",
"rel": "terms-of-service",
"href": "http://www.apnic.net /db/dbcopyright.html",
"type": "text/html"
}
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"value": "https://rdap.apnic.net /autnum/7539",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net /manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "TW",
"name": "TWAREN-TW",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T06:40:30Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-06T09:06:40Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net /autnum/7539",
"rel": "self",
"href": "https://rdap.apnic.net /autnum/7539",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"National Center for High-performance Computing",
"HsinChu Taiwan 300"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-11-30T03:52:46Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-16T02:54:39Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net /autnum/7539",
"rel": "self",
"href": "https://rdap.apnic.net /entity/IRT-NCHC-TW",
"type": "application/rdap+json"
}
],
"handle": "IRT-NCHC-TW",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IRT-NCHC-TW"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "National Applied Research Laboratories National Center for High-performance Computing\nNo. 7, R&D 6th Rd., Hsinchu Science Park, Hsinchu City,\nTaiwan, R.O.C. 30076"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
[],
"text",
"abuse@twaren.net "
],
[
"email",
{
"pref": "1"
},
"text",
"abuse@twaren.net "
]
]
]
},
{
"roles": [
"administrative",
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:54:16Z"
},
{
"eventAction": "last changed",
"eventDate": "2010-11-19T07:03:41Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net /autnum/7539",
"rel": "self",
"href": "https://rdap.apnic.net /entity/nNA6-AP",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"The role object should be used when making",
"changes to admin-c or tech-c handle."
],
"title": "remarks"
}
],
"handle": "nNA6-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"nchc Network Administrator"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "No.7, R Road VI Hsinchu Science-Based Industrial Park\nHsinchu, Taiwan , R.O.C"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+886-6-505-0940"
],
[
"tel",
{
"type": "fax"
},
"text",
"+886-6-505-0945"
],
[
"email",
[],
"text",
"noc@twaren.net "
]
]
]
}
],
"handle": "AS7539",
"startAutnum": 7539,
"endAutnum": 7539,
"objectClassName": "autnum",
"port43": "whois.apnic.net "
} 