Those companies are usually Donuts Group companies. (www.donuts.co). If you look them up here: https://gtldresult.icann.org/application-result/applicationstatu

Those companies are usually Donuts Group companies. (www.donuts.co). If you look them up here: https://gtldresult.icann.org/application-result/applicationstatus/viewstatus https://gtldresult.icann.org/application-result/applications... You'll see the contact listed has a donuts.co email address. For example, try .exchange