a7a.org
Symmetry is easy to remember and pleasant to look at in a logo, which is why palindromic domains have their own following and their own buyers.
A7A reads the same in both directions. The letter-digit-letter shape types quickly and holds its form at small sizes, which is where most names fall apart: an icon, a favicon, a badge, a stamp.
With no fixed meaning attached, it goes wherever the buyer takes it. An association whose initials fit, a foundation wanting a compact identity, a technical body, or a project that needs something short and distinctive to build on.
The .org lends institutional weight that a three-character string wouldn’t carry on its own, which matters if the buyer is a membership body rather than a startup.
Short, symmetrical, and there is exactly one of it.
Offers considered.