@beth314 Because of the on-line Basenji pedigree database, I know breeders around the world, and that includes the Ukraine. On the registration, is there an RKF number ? If so, message me privately - better yet email me. I can probably trace the parents and certainly am very likely to know the breeder at least by reputation.
The Ukraine mostly tests using Zoogen which is a laboratory in Russia.
And / or - go to the pedigree website, http://www.pedigrees.zandebasenjis.com/ and ask it for the dam, if you have a name for her. But I may well be able to help via the RKF number
If the parents have been exported, they will have an RKF number.
But re-reading your posts, it seems this puppy in in USA (or UK - it isn't clear where you are). Does this mean it was born in USA and that the dam was exported from Ukraine in whelp or ???? it would help to know before you kiss goodbye to your dreams.