Peering agreements between Backblaze and Cloudflare
Public internet exchanges are huge in Europe, you can basically reach every network in Europe by connecting to a few large exchanges for a fraction of what you'd pay for tier 1 transit (granted, you still probably need it to reach some eyeballs). I wish we'd see the same concept pop up in the US, as these exchanges are definitely not as popular there.https://www.de-cix.net/en/locations/germany/frankfurt/statis...https://www.ams-ix.net/ams/documentation/total-statshttps://portal.linx.net/