#add this to /etc/hosts
#to generate these I ran this while temporarily connected to a working DNS server:
#cat urls.txt | while read url; do
#    dig "$url" | grep -v '^$' | grep -v ';' | awk '{print $5, $1}' | sed 's/.$//'
#done

#urls.txt:
#launchpad.net
#ppa.launchpad.net
#canonical.com
#status.canonical.com
#status.web.canonical.com
#jaas.ai
#maas.io
#academy.canonical.com
#portal.canonical.com
#gopkg.in
#landscape.canonical.com
#contracts.canonical.com
#images.maas.io
#livepatch.canonical.com
#docs.ubuntu.com

#I edited this section of the output to fully resolve the IP
#site24x7sp.com. status.canonical.com
#136.143.189.179 site24x7sp.com
#site24x7sp.com. status.web.canonical.com
#136.143.189.179 site24x7sp.com

185.125.189.222 launchpad.net
185.125.189.223 launchpad.net
185.125.189.186 ppa.launchpad.net
185.125.189.188 ppa.launchpad.net
185.125.189.187 ppa.launchpad.net
185.125.190.20 canonical.com
185.125.190.21 canonical.com
185.125.190.29 canonical.com
136.143.189.179 status.canonical.com
136.143.189.179 status.web.canonical.com
185.125.190.21 jaas.ai
185.125.190.20 jaas.ai
185.125.190.29 jaas.ai
185.125.190.20 maas.io
185.125.190.21 maas.io
185.125.190.29 maas.io
185.125.190.29 academy.canonical.com
185.125.190.20 academy.canonical.com
185.125.190.21 academy.canonical.com
185.125.190.20 portal.canonical.com
185.125.190.29 portal.canonical.com
185.125.190.21 portal.canonical.com
185.125.188.113 gopkg.in
185.125.188.128 gopkg.in
185.125.188.236 gopkg.in
185.125.189.30 landscape.canonical.com
185.125.189.31 landscape.canonical.com
185.125.190.32 contracts.canonical.com
185.125.190.77 contracts.canonical.com
185.125.190.31 contracts.canonical.com
185.125.189.134 images.maas.io
185.125.189.135 images.maas.io
185.125.189.133 images.maas.io
185.125.190.29 docs.ubuntu.com
185.125.190.20 docs.ubuntu.com
185.125.190.21 docs.ubuntu.com