Registry · RDAP Original response
https://rdap.apnic.net/ip/43.254.46.0/23
{
"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/43.254.46.0/23",
"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/43.254.46.0/23",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "CN",
"name": "Ruisu-51IDC",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2014-07-22T07:27:55Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-12-27T06:10:25Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/43.254.46.0/23",
"rel": "self",
"href": "https://rdap.apnic.net/ip/43.254.44.0/22",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Shanghai ruisu Network Technology Co.,Ltd",
"Building 4,intelligence industry park,",
"No.1 Hulan West Road,Shanghai"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-12-27T03:07:20Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-18T00:37:27Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/43.254.46.0/23",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-51IDC-CN",
"type": "application/rdap+json"
}
],
"handle": "IRT-51IDC-CN",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"IRT-51IDC-CN"
],
[
"kind",
[],
"text",
"group"
],
[
"adr",
{
"label": "Building 4,intelligence industry park,\nNo.1 Hulan West Road,Shanghai"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
[],
"text",
"yuhg@51idc.com"
],
[
"email",
{
"pref": "1"
},
"text",
"yuhg@51idc.com"
]
]
]
},
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2021-06-29T08:35:39Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-12-27T06:11:46Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/43.254.46.0/23",
"rel": "self",
"href": "https://rdap.apnic.net/entity/YW7187-AP",
"type": "application/rdap+json"
}
],
"handle": "YW7187-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Yu Huagang"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "Building 4,intelligence industry park,\nNo.1 Hulan West Road,Shanghai"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+86-13818683083"
],
[
"email",
[],
"text",
"yuhg@51idc.com"
]
]
]
},
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-12-27T06:07:15Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-12-27T06:07:15Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/43.254.46.0/23",
"rel": "self",
"href": "https://rdap.apnic.net/entity/YW7308-AP",
"type": "application/rdap+json"
}
],
"handle": "YW7308-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Zheng Xiaochuan"
],
[
"kind",
[],
"text",
"individual"
],
[
"adr",
{
"label": "Building 4,intelligence industry park,\nNo.1 Hulan West Road,Shanghai"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+86-18516630940"
],
[
"email",
[],
"text",
"anch-resource@51idc.com"
]
]
]
}
],
"handle": "43.254.44.0 - 43.254.47.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "43.254.44.0",
"endAddress": "43.254.47.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "43.254.44.0",
"length": 22
}
],
"port43": "whois.apnic.net"
}