Technically no as last I checked all giraffes in the AZA are of mixed bloodlines. However superficially yes this is the bloodline which is mostly of Masai origin, if that makes sense.
@Chlidonias Huh I didnt know that, thanks for chiming in I appreciate it. Do you have any sources for the studbook or anything like that by chance? I would love to read more info about the founding population of AZA giraffes.