Whois & RDAP Lookup
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RDAPHandleAS9812
NameCNNIC-CN-COLNET
CountryCN
Registered2008-09-04 06:40 UTC
Updated2024-12-05 07:52 UTC
Admin ContactChen Wu
Email[email protected]
AddressNO 2860,jinke RD, pudong new area, Shanghai, PR.China, 201203
Tech ContactYuening Yin
Email[email protected]
AddressNO 2860,jinke RD, pudong new area, Shanghai, P.R.China, 201203
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.apnic.net
Raw WHOIS response
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to 'AS9249 - AS10239' as-block: AS9249 - AS10239 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2022-09-22T22:36:45Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: [email protected] admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: [email protected] mnt-by: MAINT-APNIC-AP last-modified: 2026-08-26T00:40:00Z source: APNIC % Information related to 'AS9800 - AS9819' as-block: AS9800 - AS9819 descr: CNNIC ASN block country: CN remarks: These AS numbers are further assigned by CNNIC remarks: to CNNIC members and end-users in China admin-c: IPAS1-AP tech-c: IPAS1-AP mnt-by: APNIC-HM mnt-lower: MAINT-CNNIC-AP last-modified: 2008-09-04T06:40:26Z source: APNIC role: CNNIC IPAS CONFEDERATION address: No.4, Zhongguancun No.4 South Street, address: Haidian District, Beijing country: CN phone: +86-010-58813000 fax-no: +86-010-58813075 e-mail: [email protected] admin-c: IP50-AP tech-c: IP50-AP nic-hdl: IPAS1-AP mnt-by: MAINT-CNNIC-AP last-modified: 2013-09-12T07:40:01Z source: APNIC % Information related to 'AS9812' % Abuse contact for 'AS9812' is '[email protected]' aut-num: AS9812 as-name: CNNIC-CN-COLNET descr: Oriental Cable Network Co., Ltd. descr: Internet Service Provider, China country: CN import: from AS9800 action pref=10; accept ANY import: from AS9929 action pref=50; accept ANY export: to AS9800 announce AS9812 export: to AS9929 announce AS9812 admin-c: YW7390-AP tech-c: YY135-AP abuse-c: AC1601-AP mnt-by: MAINT-CNNIC-AP mnt-irt: IRT-CNNIC-CN last-modified: 2024-12-05T07:52:36Z source: APNIC irt: IRT-CNNIC-CN address: Beijing, China e-mail: [email protected] abuse-mailbox: [email protected] admin-c: IP50-AP tech-c: IP50-AP auth: # Filtered remarks: Please note that CNNIC is not an ISP and is not remarks: empowered to investigate complaints of network abuse. remarks: Please contact the tech-c or admin-c of the network. remarks: [email protected] is invalid mnt-by: MAINT-CNNIC-AP last-modified: 2025-11-17T23:08:37Z source: APNIC role: ABUSE CNNICCN country: ZZ address: Beijing, China phone: +000000000 e-mail: [email protected] admin-c: IP50-AP tech-c: IP50-AP nic-hdl: AC1601-AP remarks: Generated from irt object IRT-CNNIC-CN remarks: [email protected] is invalid abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-09-19T17:20:32Z source: APNIC person: Chen Wu address: NO 2860,jinke RD, pudong new area address: Shanghai, PR.China, 201203 country: CN phone: +86-021-51196000-61452 fax-no: +86-021-51196000-61339 e-mail: [email protected] nic-hdl: YW7390-AP mnt-by: MAINT-CNNIC-AP last-modified: 2024-12-05T07:49:37Z source: APNIC person: Yuening Yin nic-hdl: YY135-AP e-mail: [email protected] address: NO 2860,jinke RD, pudong new area address: Shanghai, P.R.China, 201203 phone: +86-021-51196000-61323 fax-no: +86-021-51196000-61339 country: CN mnt-by: MAINT-CNNIC-AP last-modified: 2008-09-04T07:29:54Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-SG1) % Query time: 1824 msec % WHEN: Mon Sep 28 00:57:31 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"country": "CN",
"endAutnum": 9812,
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2024-12-05T07:49:37Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-12-05T07:49:37Z"
}
],
"handle": "YW7390-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/YW7390-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/9812"
}
],
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Chen Wu"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "NO 2860,jinke RD, pudong new area\nShanghai, PR.China, 201203"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+86-021-51196000-61452"
],
[
"tel",
{
"type": "fax"
},
"text",
"+86-021-51196000-61339"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2010-11-08T06:47:38Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-17T23:08:37Z"
}
],
"handle": "IRT-CNNIC-CN",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-CNNIC-CN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/9812"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"Please note that CNNIC is not an ISP and is not",
"empowered to investigate complaints of network abuse.",
"Please contact the tech-c or admin-c of the network.",
"[email protected] is invalid"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-CNNIC-CN"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Beijing, China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:29:54Z"
},
{
"eventAction": "last changed",
"eventDate": "2008-09-04T07:29:54Z"
}
],
"handle": "YY135-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/YY135-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/9812"
}
],
"objectClassName": "entity",
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Yuening Yin"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "NO 2860,jinke RD, pudong new area\nShanghai, P.R.China, 201203"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+86-021-51196000-61323"
],
[
"tel",
{
"type": "fax"
},
"text",
"+86-021-51196000-61339"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T06:40:31Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-12-05T07:52:36Z"
}
],
"handle": "AS9812",
"links": [
{
"href": "https://rdap.apnic.net/autnum/9812",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/autnum/9812"
}
],
"name": "CNNIC-CN-COLNET",
"notices": [
{
"description": [
"Objects returned came from source",
"APNIC"
],
"title": "Source"
},
{
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"href": "http://www.apnic.net/db/dbcopyright.html",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.apnic.net/autnum/9812"
}
],
"title": "Terms and Conditions"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.apnic.net/autnum/9812"
}
],
"title": "Whois Inaccuracy Reporting"
}
],
"objectClassName": "autnum",
"port43": "whois.apnic.net",
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_0",
"cidr0",
"rdap_level_0"
],
"remarks": [
{
"description": [
"Oriental Cable Network Co., Ltd.",
"Internet Service Provider, China"
],
"title": "description"
}
],
"startAutnum": 9812,
"status": [
"active"
]
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.