.CO is the official country code Top-Level-Domain of Colombia. .CO offers individuals and organizations exciting new options in branding their online presence. Research has shown that .CO is immediately recognizable by registrants around the world to mean "company", "corporation" and/or other types of commercial ventures.

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

TLD	.co
Registry	-
Dispute Policy	-
Limitations	Registrant Contacts: Required: / Maximum: Admin Contacts: Required: / Maximum: Tech Contacts: Required: / Maximum: Billing Contacts: Required: / Maximum:
{{{Possible Extensions}}}
Allowed number of NS	to

{{{Possible Extensions}}}

Domain Registration

Domains can be registered 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

There is a special procedure to handle a domain transfer. Please contact our Support-Team if you should need further information.

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 no Deletion Restorable Period.

command = DeleteDomain
domain = (DOMAIN)

REQUIRED

n/a

Restore Domain

command = RestoreDomain
domain = (DOMAIN)

REQUIRED

n/a

OPTIONAL

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

Ownerchange

There are no specific parameters available

No special procedures.