Registry · RDAP Original response
https://rdap.apnic.net/ip/203.78.191.255
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_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/ip/203.78.191.255",
"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/ip/203.78.191.255",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "TW",
"name": "TWGATE-NET",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:04:16Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-07T02:28:25Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.78.191.255",
"rel": "self",
"href": "https://rdap.apnic.net/ip/203.78.176.0/20",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"International Business Group,",
"Chunghwa Telecom Co.,Ltd.",
"No.31, Aikuo East Rd., Taipei City",
"10641, Taiwan"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:29:17Z"
},
{
"eventAction": "last changed",
"eventDate": "2008-09-04T07:29:17Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.78.191.255",
"rel": "self",
"href": "https://rdap.apnic.net/entity/MY37-AP",
"type": "application/rdap+json"
}
],
"handle": "MY37-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Ming-Hsien Yang"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "Chunghwa Telecom - International Business Group (CHT-I)\n7F(R707),"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+886-2-23443574"
],
[
"tel",
{
"type": "fax"
},
"text",
"+886-2-23568357"
],
[
"email",
[],
"text",
"mhyang@chti.com.tw"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-01-20T01:39:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-16T02:54:35Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.78.191.255",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-HINET-AP",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"(oid:HINET)"
],
"title": "remarks"
}
],
"handle": "IRT-HINET-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IRT-HINET-AP"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Chunghwa Telecom Co.,Ltd.\nNo.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.\nTaipei"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+886-2-2322-3495"
],
[
"email",
[],
"text",
"network-adm@hinet.net"
],
[
"email",
{
"pref": "1"
},
"text",
"abuse@hinet.net"
]
]
]
},
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:29:17Z"
},
{
"eventAction": "last changed",
"eventDate": "2008-09-04T07:29:17Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.78.191.255",
"rel": "self",
"href": "https://rdap.apnic.net/entity/WS31-AP",
"type": "application/rdap+json"
}
],
"handle": "WS31-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Wen-Shyang Shiau"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "Chunghwa Telecom - International Business Group (CHTI)\n5F(R511),"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+886-2-23443916"
],
[
"tel",
{
"type": "fax"
},
"text",
"+886-2-23443577"
],
[
"email",
[],
"text",
"wsshiau@chti.com.tw"
]
]
]
}
],
"handle": "203.78.176.0 - 203.78.191.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "203.78.176.0",
"endAddress": "203.78.191.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "203.78.176.0",
"length": 20
}
],
"port43": "whois.apnic.net"
}