List of best mirrors for IP address 18.119.122.140, 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/f/firefox-esr/iceweasel-l10n-de_102.15.1esr-1~deb10u1+rpi1_all.deb