Wiki Home API Help Access and Authentication Request Parameter Data Types Response formats Login DNS Zones Available name servers Register Domain Zone Delete domain zone List Zones Get pages count Get zones statistics Get mail forwards statistics Get zone information Update zone Update status Is updated Change status Records List records Add record Delete record Modify Record Copy records Import records Export records in BIND format Get the available record types Get the available TTL Get SOA details Modify SOA details Get DynamicURL Disable DynamicURL of a record Change DynamicURL of a record Import via transfer Change status Slave Zones Add master server Delete master server List master servers Mail forwards Available Mail Forwards Servers Add mail forward Delete mail forward Modify mail forward List mail forwards Cloud domains Add cloud domain Delete cloud domain Change cloud master List cloud domains Zone transfers Allow new IP Delete an allowed IP List the allowed IPs Statistics Hourly statistics Daily statistics Monthly statistics Yearly statistics Statistics for the last 30 days Parked Zones Get Parked Templates Get parked zones Settings Modify parked zone settings GeoDNS List GeoDNS locations Domain names Check availability Register new domain Renew domain Transfer domain List registered domains Get pages count Domain information Get contacts Modify contacts Get name servers Modify name servers Get child name servers Add child name server Delete child name server Modify child name server Modify privacy protection Modify transfer lock Get transfer code Get RAA status Resend RAA verification Sub users Add user Get sub user's info Get pages count List sub users Modify zones limit Modify mail forwards limit Add IP Remove IP Modify status Modify password Zones Delegate zone Remove zone delegation Delete sub user SSL Order New SSL List ordered certificates Get pages count SSL Information Submit CSR Renew SSL Open source libs Domain names Register New Domain Transfer your domain Renew your domain Domain Management Specific Rules and Requirements .AU Rules/Requirements .EU Rules/Requirements .CN Rules/Requirements .CA Domains Registrant Agreement Special ccTLD Requirements Privacy Protection DNS Zones Master DNS Zone Slave/Backup Zone Free Zone Master/Slave Reverse Zone Parked Zone Slave DNS with hidden master DNS Records SOA (Start of Authority) A Record AAAA Record MX Record CNAME Record TXT Record DKIM Record DMARC Record SPF Record NS Record SRV Record Web Redirect Record Web Redirect with SSL ALIAS Record RP Record SSHFP Record PTR Record NAPTR Record Wildcard DNS Record What is TTL? CAA record Round-Robin DNS Mail Forwards Cloud Domains Zone shares Dynamic DNS Dynamic DNS for *NIX Dynamic DNS for Windows DynDNS with multiple interfaces Dynamic DNS for Synology DNS Branding GeoDNS SSL certificate How to order SSL certificate Generate CSR on Windows Generate CSR on Linux Generate CSR on cPanel Install SSL on Apache Install SSL on NGINX Install SSL on IIS 7 Let's Encrypt DNS challange WHMCS Change log How to upgrade Registered domains mode Products and Services Dedicated IPs Our services Hide your IP address Profile Account Balance Subscriptions Two-Factor Authentication Misc Change ownership of a DNS Zone SPF/TXT Duplication Not sending out Glue Records Custom domain in Blogger Issues with nslookup Commands 10 DNS questions solved with DIG 10 DNS questions for nslookup	.CN Rules and Requirements Domain Name Registration A .CN domain name can be Registered for 1 to 10 years. .CN domain names can only contain alphabets a to z, numbers 1 to 9 and hyphens. However, domain names cannot have two hyphens in the third place. The minimum length permitted is 3 characters while the maximum length is 63 characters (excluding the .CN extension). There is no country specific requirement for registering a .CN domain name. However, the following supporting documents need to be provided to complete the Registration process: For Individuals Registrant ID: ID Card / Residence Booklet / Driving License / Passport For Organizations Registrant ID: National ID Card / Residence Booklet / Driving License / Passport Business Certificate: Organization Code Certificate / Enterprise Business Certificate / Certificate of Public Institution or Organization with Legal Person status If the Registrant plans on hosting the domain name in China, he/she needs to ensure that he/she has a valid MIIT ICP Number. All documents need to be emailed in jpeg format to cn-documents@publicdomainregistry.com within 14 days from the time of placing a .CN Registration Order. .CN domain names do not support Internationalized Domain Names (IDN). Upon Registering a .CN domain name, you may not Transfer-Away, until 60 days. Domain Name Renewal A .CN domain name may be Renewed for 1 to 10 years. Upon Expiry of a .CN domain name: any service such as email, website, etc., configured for this domain name would stop functioning, until the domain name is Renewed. if the .CN domain name is not Renewed until 40 days, the domain name would get Deleted and would slip into Redemption Grace Period. Domain Name Transfer Transferring a .CN domain name to ClouDNS includes a 1 year Renewal. Inter-Registrar Transfer of a. CN domain name is not possible, if there are less than 15 days to its Expiry. The length of the Domain (Transfer) Secret Key/Authorization Code of a .CN domain name can be from 1 to 16 characters.

.CN Rules and Requirements

Domain Name Registration

A .CN domain name can be Registered for 1 to 10 years.
.CN domain names can only contain alphabets a to z, numbers 1 to 9 and hyphens. However, domain names cannot have two hyphens in the third place.
The minimum length permitted is 3 characters while the maximum length is 63 characters (excluding the .CN extension).
There is no country specific requirement for registering a .CN domain name. However, the following supporting documents need to be provided to complete the Registration process:
- For Individuals
  - Registrant ID: ID Card / Residence Booklet / Driving License / Passport
- For Organizations
  - Registrant ID: National ID Card / Residence Booklet / Driving License / Passport
  - Business Certificate: Organization Code Certificate / Enterprise Business Certificate / Certificate of Public Institution or Organization with Legal Person status
If the Registrant plans on hosting the domain name in China, he/she needs to ensure that he/she has a valid MIIT ICP Number.
All documents need to be emailed in jpeg format to cn-documents@publicdomainregistry.com within 14 days from the time of placing a .CN Registration Order.
.CN domain names do not support Internationalized Domain Names (IDN).
Upon Registering a .CN domain name, you may not Transfer-Away, until 60 days.

Domain Name Renewal

A .CN domain name may be Renewed for 1 to 10 years.
Upon Expiry of a .CN domain name:
- any service such as email, website, etc., configured for this domain name would stop functioning, until the domain name is Renewed.
- if the .CN domain name is not Renewed until 40 days, the domain name would get Deleted and would slip into Redemption Grace Period.

Domain Name Transfer

Transferring a .CN domain name to ClouDNS includes a 1 year Renewal.
Inter-Registrar Transfer of a. CN domain name is not possible, if there are less than 15 days to its Expiry.
The length of the Domain (Transfer) Secret Key/Authorization Code of a .CN domain name can be from 1 to 16 characters.

Wiki

.CN Rules and Requirements

Domain Name Registration

Domain Name Renewal

Domain Name Transfer