Organization
SINA
Location
Chengbei (Changping)
Beijing, China (CN)
Hostname
—
Geolocation
China (CN) China
- Country
- China (CN)
- Region
- Beijing
- City
- Chengbei (Changping)
- Continent
- Asia
- Coordinates
- 40.131, 116.268 View on map ↗
Network Information
IP Range 2400:89c0:: – 2400:89c0:ffff:ffff:ffff:ffff:ffff:ffff CIDR 2400:89c0::/32 Network Name SINA Handle 2400:89c0::/32 Type ALLOCATED PORTABLE Country China (CN) Registry APNIC Description 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District, Beijing,China,100080 Registered On Jan 06, 2017 Last Updated Nov 28, 2023 Status
active
ASN & Routing
Origin AS AS37936 AS Name SINA - 15F,Ideal Plaza No.58 Bei Si Huan Xi Road, CN Announced Prefix 2400:89c0:6100::/48 AS Registry APNIC Prefix Country China (CN) Allocated 2017-01-06 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Email [email protected]
Raw RDAP Response
{
"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/2400:89c0:6100::",
"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/2400:89c0:6100::",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "CN",
"name": "SINA",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-01-06T02:13:51Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-28T00:57:32Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/2400:89c0:6100::",
"rel": "self",
"href": "https://rdap.apnic.net/ip/2400:89c0::/32",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District",
"Beijing,China,100080"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-01-27T04:54:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2011-01-27T04:54:01Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/2400:89c0:6100::",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ZM643-AP",
"type": "application/rdap+json"
}
],
"handle": "ZM643-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2021-06-24T09:27:52Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-18T00:34:41Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/2400:89c0:6100::",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-SINA-CN",
"type": "application/rdap+json"
}
],
"handle": "IRT-SINA-CN",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-SINA-CN"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District\nBeijing,China,100080"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-01-27T04:58:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2011-01-27T04:58:01Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/2400:89c0:6100::",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ZM644-AP",
"type": "application/rdap+json"
}
],
"handle": "ZM644-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"handle": "2400:89c0::/32",
"type": "ALLOCATED PORTABLE",
"startAddress": "2400:89c0::",
"endAddress": "2400:89c0:ffff:ffff:ffff:ffff:ffff:ffff",
"objectClassName": "ip network",
"ipVersion": "v6",
"cidr0_cidrs": [
{
"v6prefix": "2400:89c0::",
"length": 32
}
],
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.