List of best mirrors for IP address 18.189.143.150, located in an unknown country.
I am very sorry, but no mirror was found. Feel free to download directly:
http://mirrordirector-mb.raspbian.org/multiarch/pool/main/h/heimdal/libsl0-heimdal-dbgsym_7.7.0+dfsg-2+b2_arm64.deb