WHOIS Domain Lookup

Look up registration details, contacts, and nameservers for any domain name

The domain chain0.cn is registered. You can still try to buy it here.

Contact Information

Registrant Contact

Name
成都极数链科技有限公司
Email
hr [at] 0block [dot] com

Registrar Information

Registrar
广州云讯信息科技有限公司
WHOIS Server
whois.cnnic.cn

Important Dates

Created
Expires

WHOIS data last fetched

Domain Status

  • ok

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Raw WHOIS Data

Raw WHOIS responses from registry and registrar servers.

Get this WHOIS record from the API

Fetch the parsed record for chain0.cn as JSON. 500 free lookups a month, no credit card. Paid plans from $29.00/month.

curl https://api.who.is/v1/whois/chain0.cn \
  -H "Authorization: Bearer wis_live_..."

About WHOIS

WHOIS is a query and response protocol used for querying databases that store registered users of Internet resources, including domain names and IP addresses.

The protocol provides essential information about domain ownership, administrative contacts, and technical details that are invaluable for domain management and security purposes.