List of best mirrors for IP address 18.191.205.149, 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/n/node-jupyterlab/node-jupyterlab_4.0.10+ds1+~cs11.25.27-1_all.deb