List of best mirrors for IP address 3.135.214.241, 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://93.93.128.193/raspbian/pool/main/n/ngtcp2/libngtcp2-crypto-gnutls8_1.11.0-1_armhf.deb