The "Top Level Domain" report in Adobe is basically looking at the
"Domains" data, but only the ".com", ".net", ".co.uk", ".de" portion of
those domains and grouping them under their country/general identifier.
Sadly there is no classifications available on Domains that I can
see.... You could in theory create a proxy of this by creating the main
known "Top Level Domains" as segments - maybe look at the top 5-10 that
show in your report, then create a "fallback other". Using multiple
"Domain con...