Whois & RDAP Lookup
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RDAPDomainbyd.com
Handle3404904_DOMAIN_COM-VRSN
RegistrarInternet Domain Name System Beijing Engineering Research Center LLC (ZDNS) (IANA #1723)
Registered1996-07-05 04:00 UTC
Expires2027-07-04 04:00 UTC
Updated2025-01-07 11:20 UTC
DNSSECUnsigned
Registrant
AddressShenZhen
Admin Contact
AddressShenZhen
Tech Contact
AddressShenZhen
Billing Contact
AddressShenZhen
Abuse Contact[email protected]
Abuse Phone86.01058813521
Statusclient update prohibited
client delete prohibited
client transfer prohibited
client delete prohibited
client transfer prohibited
Nameserversns1.byd.com.cn
ns2.byd.com.cn
ns3.byd.com.cn
ns2.byd.com.cn
ns3.byd.com.cn
Registry RDAPhttps://rdap.verisign.com
Registrar RDAPhttps://registrar.zdnsgtld.com
Raw WHOIS response
Domain Name: BYD.COM
Registry Domain ID: 3404904_DOMAIN_COM-VRSN
Registrar WHOIS Server: assets.zdns.cn
Registrar URL: http://www.agent.zdns.cn
Updated Date: 2025-01-07T11:20:02Z
Creation Date: 1996-07-05T04:00:00Z
Registry Expiry Date: 2027-07-04T04:00:00Z
Registrar: Internet Domain Name System Beijing Engineering Research Center LLC (ZDNS)
Registrar IANA ID: 1723
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.15642541228
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS1.BYD.COM.CN
Name Server: NS2.BYD.COM.CN
Name Server: NS3.BYD.COM.CN
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2026-08-07T04:38:43Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar. Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.
TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes
that apply to VeriSign (or its computer systems). The compilation,
repackaging, dissemination or other use of this Data is expressly
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability. VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.
The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.
% Query time: 3302 msec
% WHEN: Fri Aug 07 04:38:55 UTC 2026Raw RDAP JSON (registrar) https://registrar.zdnsgtld.com
{
"entities": [
{
"entities": [
{
"handle": "",
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
""
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": "voice"
},
"text",
"86.01058813521"
]
]
]
}
],
"handle": "1723",
"links": [
{
"href": "https://www.zdns.cn",
"rel": "about",
"type": "text/html",
"value": "https://registrar.zdnsgtld.com"
}
],
"objectClassName": "entity",
"publicIds": [
{
"identifier": "1723",
"type": "IANA Registrar ID"
}
],
"roles": [
"registrar"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Internet Domain Name System Beijing Engineering Research Center LLC (ZDNS)"
]
]
]
},
{
"handle": "",
"objectClassName": "entity",
"remarks": [
{
"description": [
"Some of the data in this object has been removed"
],
"title": "REDACTED FOR PRIVACY",
"type": "object redacted due to authorization"
}
],
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
""
],
[
"contact-uri",
{},
"uri",
"https://mailforward.yun.zdns.cn/"
],
[
"adr",
{
"cc": "CN"
},
"text",
[
"",
"",
"",
"ShenZhen",
"",
"",
""
]
]
]
]
},
{
"handle": "",
"objectClassName": "entity",
"remarks": [
{
"description": [
"Some of the data in this object has been removed"
],
"title": "REDACTED FOR PRIVACY",
"type": "object redacted due to authorization"
}
],
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
""
],
[
"contact-uri",
{},
"uri",
"https://mailforward.yun.zdns.cn/"
],
[
"adr",
{
"cc": "CN"
},
"text",
[
"",
"",
"",
"ShenZhen",
"",
"",
""
]
]
]
]
},
{
"handle": "",
"objectClassName": "entity",
"remarks": [
{
"description": [
"Some of the data in this object has been removed"
],
"title": "REDACTED FOR PRIVACY",
"type": "object redacted due to authorization"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
""
],
[
"contact-uri",
{},
"uri",
"https://mailforward.yun.zdns.cn/"
],
[
"adr",
{
"cc": "CN"
},
"text",
[
"",
"",
"",
"ShenZhen",
"",
"",
""
]
]
]
]
},
{
"handle": "",
"objectClassName": "entity",
"remarks": [
{
"description": [
"Some of the data in this object has been removed"
],
"title": "REDACTED FOR PRIVACY",
"type": "object redacted due to authorization"
}
],
"roles": [
"billing"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
""
],
[
"contact-uri",
{},
"uri",
"https://mailforward.yun.zdns.cn/"
],
[
"adr",
{
"cc": "CN"
},
"text",
[
"",
"",
"",
"ShenZhen",
"",
"",
""
]
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventActor": "NSI",
"eventDate": "1996-07-05T04:00:00Z"
},
{
"eventAction": "expiration",
"eventActor": "zdns",
"eventDate": "2027-07-04T04:00:00Z"
},
{
"eventAction": "registrar expiration",
"eventDate": "2027-07-04T04:00:00Z"
},
{
"eventAction": "last changed",
"eventActor": "zdns",
"eventDate": "2025-01-07T11:20:02Z"
},
{
"eventAction": "last update of RDAP database",
"eventDate": "2026-08-07T04:38:55.750Z"
}
],
"handle": "3404904_DOMAIN_COM-VRSN",
"lang": "en",
"ldhName": "byd.com",
"links": [
{
"href": "https://registrar.zdnsgtld.com/domain/byd.com",
"rel": "self",
"type": "application/rdap+json",
"value": "https://registrar.zdnsgtld.com/domain/byd.com"
}
],
"nameservers": [
{
"ldhName": "ns1.byd.com.cn",
"objectClassName": "nameserver"
},
{
"ldhName": "ns2.byd.com.cn",
"objectClassName": "nameserver"
},
{
"ldhName": "ns3.byd.com.cn",
"objectClassName": "nameserver"
}
],
"notices": [
{
"description": [
"For more information on domain status codes, please visit https://icann.org/epp"
],
"links": [
{
"href": "https://icann.org/epp",
"rel": "glossary",
"type": "text/html",
"value": "https://icann.org/epp"
}
],
"title": "Status Codes"
},
{
"description": [
"By submitting an RDAP query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to:",
"(1) allow, enable, or otherwise support the transmission by email, telephone, or facsimile of mass, unsolicited, commercial advertising, or spam; or",
"(2) enable high volume, automated, or electronic processes that send queries data, or email to ZDNS (or its systems) or the domain name contacts (or its systems).",
"ZDNS reserves the right to modify these terms at any time.",
"By submitting this query, you agree to abide by this policy."
],
"links": [
{
"href": "https://www.zdns.cn",
"rel": "alternate",
"type": "text/html",
"value": "https://registrar.zdnsgtld.com/domain/byd.com"
}
],
"title": "Terms of Use"
},
{
"description": [
"URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"
],
"links": [
{
"href": "https://icann.org/wicf",
"rel": "help",
"type": "text/html",
"value": "https://icann.org/wicf"
}
],
"title": "RDDS Inaccuracy Complaint Form"
}
],
"objectClassName": "domain",
"rdapConformance": [
"rdap_level_0",
"icann_rdap_response_profile_0",
"icann_rdap_response_profile_1",
"icann_rdap_technical_implementation_guide_0",
"icann_rdap_technical_implementation_guide_1"
],
"secureDNS": {
"delegationSigned": false
},
"status": [
"client update prohibited",
"client delete prohibited",
"client transfer prohibited"
]
}Raw RDAP JSON (registry) https://rdap.verisign.com
{
"entities": [
{
"entities": [
{
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
""
],
[
"tel",
{
"type": "voice"
},
"uri",
"tel:+86.15642541228"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
}
],
"handle": "1723",
"links": [
{
"href": "http://www.agent.zdns.cn",
"rel": "about",
"type": "text/html",
"value": "https://registrar.zdnsgtld.com/"
}
],
"objectClassName": "entity",
"publicIds": [
{
"identifier": "1723",
"type": "IANA Registrar ID"
}
],
"roles": [
"registrar"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Internet Domain Name System Beijing Engineering Research Center LLC (ZDNS)"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "1996-07-05T04:00:00Z"
},
{
"eventAction": "expiration",
"eventDate": "2027-07-04T04:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-01-07T11:20:02Z"
},
{
"eventAction": "last update of RDAP database",
"eventDate": "2026-08-07T04:38:43Z"
}
],
"handle": "3404904_DOMAIN_COM-VRSN",
"ldhName": "BYD.COM",
"links": [
{
"href": "https://rdap.verisign.com/com/v1/domain/byd.com",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.verisign.com/com/v1/domain/byd.com"
},
{
"href": "https://registrar.zdnsgtld.com/domain/BYD.COM",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.verisign.com/com/v1/domain/byd.com"
}
],
"nameservers": [
{
"ldhName": "NS1.BYD.COM.CN",
"objectClassName": "nameserver"
},
{
"ldhName": "NS2.BYD.COM.CN",
"objectClassName": "nameserver"
},
{
"ldhName": "NS3.BYD.COM.CN",
"objectClassName": "nameserver"
}
],
"notices": [
{
"description": [
"Service subject to Terms of Use."
],
"links": [
{
"href": "https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.verisign.com/com/v1/domain/byd.com"
}
],
"title": "Terms of Service"
},
{
"description": [
"For more information on domain status codes, please visit https://icann.org/epp"
],
"links": [
{
"href": "https://icann.org/epp",
"rel": "glossary",
"type": "text/html",
"value": "https://rdap.verisign.com/com/v1/domain/byd.com"
}
],
"title": "Status Codes"
},
{
"description": [
"URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"
],
"links": [
{
"href": "https://icann.org/wicf",
"rel": "help",
"type": "text/html",
"value": "https://rdap.verisign.com/com/v1/domain/byd.com"
}
],
"title": "RDDS Inaccuracy Complaint Form"
}
],
"objectClassName": "domain",
"rdapConformance": [
"rdap_level_0",
"icann_rdap_technical_implementation_guide_1",
"icann_rdap_response_profile_1"
],
"secureDNS": {
"delegationSigned": false
},
"status": [
"client delete prohibited",
"client transfer prohibited",
"client update prohibited"
]
}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.