General
- Extension
- .com.co
- Type
- Second-level extension
- Meaning
- Second-level zone under .co (Colombia)
- Parent extension
- .co
- Registry
- Ministry of Information and Communications Technologies (MinTIC)
- Registry website
- www.registry.co
- Registered since
- 24 December 1991 (.co)
Properties
- DNSSEC in the root zone
- .co: yes
- Name servers
- .co: 4 (4 with IPv6)
- WHOIS server
- whois.registry.co
- RDAP server
- none reported to IANA
- At 1blu
- on request via kissdomain
Registration conditions
The registration conditions for this extension are set by the responsible registry. The current rules are on its website: www.registry.co.
Sources: Registry Ministry of Information and Communications Technologies (MinTIC) · IANA Root Zone Database: .co · As of 25 October 2026