List of best mirrors for IP address 3.133.153.232, located in an unknown country.
I am very sorry, but no mirror was found. Feel free to download directly:
http://mirrordirector-mb.raspbian.org/raspbian/pool/main/g/gcc-12-cross-ports/libgm2-17-sparc64-cross_12.3.0-11cross1_all.deb