Unable to park the domain again after removing

[Priqra]

Website URL

https://priqra.rf.gd

Error Message

The selected custom domain is already in use on InfinityFree. If this is your custom domain, please remove it from any other accounts first.

Other Information

I parked a custom domain priqra.qzz.io on my website and removed it due to some issues. But whenever I try to park this custom domain on my same site, it shows that the domain is already in use on InfinityFree, even though my custom domain is completely removed from my site, even InfinityFree domain checker also shows that the domain is not used on InfinityFree, but whenever I try to park the domain it shows it’s already in use on InfinityFree.

[lovebug]

When I checked it says the domain name is assigned to an infinityfree account but the name servers are not assigned to infinityfree

If you have recently changed the name servers to point to infinityfree then it can take up to 72 hours to synchronize