Whois & RDAP Lookup
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RDAPIP Range124.160.0.0 - 124.160.255.255
Handle124.160.0.0 - 124.160.255.255
NameUNICOM-ZJ
TypeALLOCATED PORTABLE
CountryCN
Registered2008-09-04 07:05 UTC
Updated2025-01-22 13:07 UTC
Admin ContactChinaUnicom Hostmaster
Email[email protected]
Phone+86-10-66259764
AddressNo.21,Jin-Rong Street, Beijing,100033, P.R.China
Tech ContactJianhuaq Qian
Email[email protected]
Phone+86-571-28868063
AddressNo 1336,BinAn Road,Hangzhou, Zhejiang,China
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 '124.160.0.0 - 124.160.255.255' % Abuse contact for '124.160.0.0 - 124.160.255.255' is '[email protected]' inetnum: 124.160.0.0 - 124.160.255.255 netname: UNICOM-ZJ descr: China Unicom Zhejiang province network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: JQ16-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE remarks: service provider remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-ZJ mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2025-01-22T13:07:12Z source: APNIC irt: IRT-CU-CN address: No.21,Financial Street address: Beijing,100033 address: P.R.China e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP auth: # Filtered remarks: [email protected] was validated on 2026-05-08 mnt-by: MAINT-CNCGROUP last-modified: 2026-05-09T04:50:16Z source: APNIC role: ABUSE CUCN country: ZZ address: No.21,Financial Street address: Beijing,100033 address: P.R.China phone: +000000000 e-mail: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP nic-hdl: AC1718-AP remarks: Generated from irt object IRT-CU-CN remarks: [email protected] was validated on 2026-05-08 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-05-08T01:31:32Z source: APNIC person: ChinaUnicom Hostmaster nic-hdl: CH1302-AP e-mail: [email protected] address: No.21,Jin-Rong Street address: Beijing,100033 address: P.R.China phone: +86-10-66259764 fax-no: +86-10-66259764 country: CN mnt-by: MAINT-CNCGROUP last-modified: 2017-08-17T06:13:16Z source: APNIC person: Jianhuaq Qian nic-hdl: JQ16-AP e-mail: [email protected] address: No 1336,BinAn Road,Hangzhou, Zhejiang,China phone: +86-571-28868063 fax-no: +86-571-28868069 country: CN mnt-by: MAINT-CNCGROUP-ZJ last-modified: 2013-07-09T07:43:26Z source: APNIC % Information related to '124.160.0.0/16AS4837' route: 124.160.0.0/16 descr: CNC Group CHINA169 Zhejiang Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2008-09-04T07:54:45Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-JP1) % Query time: 304 msec % WHEN: Wed Jul 29 06:55:58 UTC 2026
Raw RDAP JSON (registry) https://rdap.apnic.net
{
"cidr0_cidrs": [
{
"length": 16,
"v4prefix": "124.160.0.0"
}
],
"country": "CN",
"endAddress": "124.160.255.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:29:39Z"
},
{
"eventAction": "last changed",
"eventDate": "2013-07-09T07:43:26Z"
}
],
"handle": "JQ16-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/JQ16-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/124.160.0.0/17"
}
],
"objectClassName": "entity",
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Jianhuaq Qian"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "No 1336,BinAn Road,Hangzhou, Zhejiang,China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+86-571-28868063"
],
[
"tel",
{
"type": "fax"
},
"text",
"+86-571-28868069"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2009-04-08T02:35:11Z"
},
{
"eventAction": "last changed",
"eventDate": "2017-08-17T06:13:16Z"
}
],
"handle": "CH1302-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/CH1302-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/124.160.0.0/17"
}
],
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"ChinaUnicom Hostmaster"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "No.21,Jin-Rong Street\nBeijing,100033\nP.R.China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+86-10-66259764"
],
[
"tel",
{
"type": "fax"
},
"text",
"+86-10-66259764"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2010-11-10T01:01:15Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-05-09T04:50:16Z"
}
],
"handle": "IRT-CU-CN",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-CU-CN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/124.160.0.0/17"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"[email protected] was validated on 2026-05-08"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-CU-CN"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "No.21,Financial Street\nBeijing,100033\nP.R.China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:05:53Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-01-22T13:07:12Z"
}
],
"handle": "124.160.0.0 - 124.160.255.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.apnic.net/ip/124.160.0.0/16",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/124.160.0.0/17"
}
],
"name": "UNICOM-ZJ",
"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/ip/124.160.0.0/17"
}
],
"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/ip/124.160.0.0/17"
}
],
"title": "Whois Inaccuracy Reporting"
}
],
"objectClassName": "ip network",
"port43": "whois.apnic.net",
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"remarks": [
{
"description": [
"China Unicom Zhejiang province network",
"China Unicom"
],
"title": "description"
},
{
"description": [
"service provider",
"--------------------------------------------------------",
"To report network abuse, please contact mnt-irt",
"For troubleshooting, please contact tech-c and admin-c",
"Report invalid contact via www.apnic.net/invalidcontact",
"--------------------------------------------------------"
],
"title": "remarks"
}
],
"startAddress": "124.160.0.0",
"status": [
"active"
],
"type": "ALLOCATED PORTABLE"
}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.