It’s weird that you and @Desprit had the same onset time, since it doesn’t sound like he is in iad, 
..
The Machine-scoped egress IPs are deprecated now, so they might not have as thorough of monitoring in place.
According to the official docs, people can upgrade to app-scoped egress IPs without losing the specific addresses that they have already, although if fly m egress-ip list is reading empty then that might not be viable…
Aside: I’ve added the Questions / Help category to this thread, which will improve the odds of it getting noticed—as explained in the sticky post. (In contrast, the @ notifications don’t actually work with the flyio-support account, as far as I know.)