These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 0.99 s (backtrack: 0/20).

[ebuild  N     ] dev-perl/Net-Domain-TLD-1.750.0-r1::gentoo  USE="-test" PERL_FEATURES="ithreads (-debug) -quadmath" 39 KiB
[ebuild  N     ] dev-perl/Data-Validate-Domain-0.150.0-r1::gentoo  USE="-test" PERL_FEATURES="ithreads (-debug) -quadmath" 35 KiB

Total: 2 packages (2 new), Size of downloads: 74 KiB