List of best mirrors for IP address 3.137.162.132, 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/d/dovecot/dovecot-ldap_2.3.21.1+dfsg1-1+rpi1_armhf.deb