Not an apex domain
The domain 134-231-104-28.lnk02-1565.lnk.ne.allofiber.net is not the root of its zone.
Instead, try zone transfer on lnk02-1565.lnk.ne.allofiber.net .
Instead, try zone transfer on lnk02-1565.lnk.ne.allofiber.net .