First of all, I really appreciate your help in resolving the TXT record issue. The TXT issue has been naturally resolved.

However, in the next step, please check the CNAME (as shown in the screenshot). The Name field is set to aplanet, but when entered in the domain provider's WHOIS settings, it automatically becomes aplanet.aplnet.me.kr. Since aplnet.me.kr is automatically assigned by WHOIS and I cannot change it, I need an alternative solution.

Possible solutions include using an A record or changing the CNAME Name suggested by Vercel to www. I need a solution for this issue.