List of best mirrors for IP address 3.145.14.25, located at 47.634800,-122.345100 in United States (US).
Map showing the closest mirrors
I am very sorry, but no mirror was found. Feel free to download directly:
http://mirrordirector.raspbian.org/raspbian/pool/non-free/d/drf-yasg-nonfree/drf-yasg-nonfree_1.21.9-1.dsc