Beside the TLD .LA, the CentralNic registry offers the following second level domains: .br.com, .cn.com, .eu.com, .gb.net, .gr.com, in.net, .uk.com, .uk.net, .us.com, hu.net, .mex.com, .no.com, .ru.com, .sa.com .se.com, .se.net, .za.com, .de.com, .jpn.com, .ae.org, .us.org, com.de, jp.net

• Registry
• Periods
• API
• TLD specific
• Addons
• RegistrarOC

TLD	Centralnic TLDs
Registry	CentralNic
Dispute Policy	Rules
Registrar	1api GmbH
WHOIS-Server	whois.centralnic.net
WHOIS-Update	Real-Time
Min. Characters	1
Max. Characters	63
Character Set	Letters and numbers Hyphens ("-"), however not at the beginning or directly in front of the TLD IDN: allowed
Limitations	Registrant Contacts: Required: 1 / Maximum: 1 Admin Contacts: Required: 1 / Maximum: 1 Tech Contacts: Required: 1 / Maximum: 1 Billing Contacts: Required: 1 / Maximum: 1
{{{Possible Extensions}}}
IDN capable	Yes
Restore capable	Real-Time
Handle Updates	Supported
Registration System	Real-Time
Allowed number of NS	0 to 10
Registry Nameservercheck	No
Host IP-Addresses Type	IPv4 / IPv6
Hosts managed as	Object
Root Nameserver Update	every 15min
SEC DNS Interface	DS data interface
Transferclass	Pull
Transfer Periods	0Y,1Y
Transfer Authcode required	Yes
Transfer Real-Time	No
Transfer Pending Period	5 days
Transfer Expire Action	ACK
Transfer ACK by	Registrar
Transfer NACK by	Registrar
Transfer Lock	Yes
Owner Change by	Update

{{{Possible Extensions}}}
Registration Periods	1-10 years
Add Grace Period	0 days
Accounting Period	0 days
Finalization Period	44 days
Failure Period	44 days
Payment Period	-61 days
Deletion Restorable Period	30 days
Deletion Hold Period	5 days
Explicit Renewals	Yes
Renewal Periods	1-9 years

Domain Registration

Domains can be registered in Real-Time with the API AddDomain command.

command = AddDomain
domain  = (DOMAIN)

REQUIRED

ownercontact0 = (CONTACT)
admincontact0 = (CONTACT)
techcontact0 = (CONTACT)
billingcontact0 = (CONTACT)
nameserver0 = (NAMESERVER)
nameserver1 = (NAMESERVER)

OPTIONAL

auth = <TEXT> | <NULL>
transferlock = 0 | 1 | <NULL>
subuser = <TEXT> | <NULL>

Domain Transfer

The transfer has to be initiated by the gaining registrar and can be requested with the API TransferDomain command.
A valid Authorization Code must be provided to initiate a transfer successfully. You may obtain the authorization code from the losing registrar.
As soon as a domain transfer has been initiated it can either be approved ("ACK") by Registrar or denied ("NACK") by Registrar. If the registry receives neither a denial ("NACK") nor an approval ("ACK") the transfer will be ACKed after 5 days.

command = TransferDomain
domain = (DOMAIN)

REQUIRED

action = REQUEST | APPROVE | DENY | CANCEL | USERTRANSFER
auth = <TEXT>

OPTIONAL

order = CREATE | REPLACE | UPDATE

subuser = <TEXT> | <NULL>
period = <PERIOD>
transferlock = 0 | 1 | <NULL>

Delete Domain

Domains can be deleted with the API DeleteDomain command.
There is a Deletion Restorable Period of 30 days and a following Deletion Hold Period of 5 days.

command = DeleteDomain
domain = (DOMAIN)

Restore Domain

Restores can be processed in realtime. A restore is possible within 30 days upon deletion. Please use the command RestoreDomain.

command = RestoreDomain
domain = (DOMAIN)

OPTIONAL

renewalmode = <NULL> | <TEXT>
subuser = <TEXT>

Ownerchange

An Ownerchange is free of charge and can be done with the API ModifyDomain command.

Zone Info

Beside the TLD .LA, the CentralNic registry offers the following second level domains: .ar.com, .br.com, .cn.com, .eu.com, .gb.com, .gb.net, .gr.com, .uk.com, .uk.net, .us.com, .uy.com, .hu.com, .no.com, .qc.com, .ru.com, .sa.com .se.com, .se.net, .za.com, .de.com, .jpn.com, .ae.org, .kr.com, .us.org, com.de.

The following overview shows you all available Domain Addons which can be used for this special kind of TLD. It also shows the respective API parameters which are required to activate the Domain Addons:

Addon Class	Parameter to (de)activate *1)	Renewal term *2)	Affected Parameters *3)
Proxy (WHOISTRUSTEELITE_CENTRALNIC)	X-ACCEPT-WHOISTRUSTEELITE-TAC = 0 | 1	1 month	All Contacts
Proxy (WHOISTRUSTEE_CENTRALNIC)	X-ACCEPT-WHOISTRUSTEE-TAC = 0 | 1	1 month	All Contacts

*1) Parameter to (de)activate: When accessing our backend through the API, you can either activate the addon with X-ACCEPT-WHOISTRUSTEELITE-TAC=1 or deactivate it with
      X-ACCEPT-WHOISTRUSTEELITE-TAC=0

*2) Renewal Term: Is the minimum renewal term of the "Addon Class"

*3) If you are using a "Proxy" Domain Addon normally all contact handles are affected (registrant, admin, tech, and billing contact).
      
      

Restore Process

To restore a domain as a RegistrarOC customer, you simply have to execute the RestoreDomain command. HEXONET directly forwards the restore request to the registry, which performs the restore in real-time. As soon as the restore is complete, the domain will get assigned to your account with the original domain data.

Please do not initiate a restore directly at the registry (e.g. using the registrar webinterface). All restore operations must be performed through our system.