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by teddyh 940 days ago
Route53 infamously used to have a bug in their DNSSEC signing of wildcard records, which was the thing which made Slack try to back out of their DNSSEC rollout. (And then Slack badly botched the backing out, essentially locking themselves out of the internet for an entire day. Discussed here: <https://news.ycombinator.com/item?id=29378633>)