- What is the least and greatest number of characters permissible?
- What is the range of characters that the .AC extension can accommodate?
- Does .AC support internationalized domain names (IDNs) characters?
- How can one contact the registry managing this extension?
- Which organization oversees the administration of this domain extension?
- Is there an official whois server for .AC domains?
- Does this extension support third level domains?
- Do you offer Trustee/Proxy Service for this extension?
- Are there any specific criteria for registering a .AC domain?
- What is the shortest registration duration permitted for this extension?