| Service | Address | Record state |
|---|---|---|
| policy | https://registry.co/ | current |
| policy | https://registry.co/co-registration-policies/ | current |
| policy | https://registry.co/idn-tables/ | current |
| policy | https://registry.co/privacy-policy/ | current |
| website | http://www.registry.co/ | current |
| whois | whois.registry.co | current |
| Nameserver | IPv4 | IPv6 | Address evidence |
|---|---|---|---|
| a.registrydns.co | 194.169.218.57 | 2001:67c:13cc::1:57 | Published addresses |
| b.registrydns.co | 185.24.64.57 | 2a04:2b00:13cc::1:57 | Published addresses |
| c.registrydns.co | 212.18.248.57 | 2a04:2b00:13ee::57 | Published addresses |
| d.registrydns.co | 212.18.249.57 | 2a04:2b00:13ff::57 | Published addresses |
Search a specific .co name to check availability and use the technical page for documented eligibility rules. A seller’s standard price does not decide whether an applicant or a particular name qualifies.
Yes. The root delegation for .co has a published DS record. That is not evidence that a registrar can submit DS records for an individual domain.
The registry syntax record supports internationalized labels for .co. Use the registry’s permitted-character rules; support for one script does not imply every Unicode character is accepted.