And this was a day after the ProductHunt launch 🤦♂️
To give you a bit of context, I bought my domain name on Google Domains but wanted to transfer the DNS nameservers to Cloudflare because all my other domains are there.
But, it didn't go as planned and the propagation took forever.
It usually takes a few minutes so I double-checked every possible thing but there was nothing wrong (presumably).
After 24h and still a lot of inconsistent propagations, I reverted back to the old settings and it worked again in 5 minutes...