It seems @vitalik.eth is no longer using the .ca domain for his blog, but the RSS feed still points to the .ca domain, which is no longer resolving.

Building planetable.xyz · native macOS app for building decentralized blogs running on IPFS + ENS

cc @vitalik.eth was curious about this as well.

is eth.limo stable?

eth.limo works great, much faster and more usable than eth.link, which was previously maintained by Cloudflare. Recently, Cloudflare announced that they will no longer maintain a gateway:

https://blog.cloudflare.com/cloudflares-public-ipfs-gateways-and-supporting-interplanetary-shipyard/