(07 Jun 2024, 7:07 pm)SSBKingeta wrote Its not, for some reason its still mentioned when an X71 has a change, if it was coming back it would be on as "New"
Not necessarily, another number can be added on, especially if it closely mirrors another route, i.e. X71 - X72 has been taken off the X71 registration and registered separately.
There's also an X32 on the X30/X31 registration.