My ACME client stopped working this morning. After that I received a message informing that, starting Feb. 19, 2020, Let’s Encrypt began making multiple domain validation requests from diverse network vantage points.
We developed the client but need more time to work on getting our integration ready for multiple vantage point validation
I tried to fill the exception list form at https://forms.gle/9QN7dxALJVAoRjMKA but I don’t have our ACME account ID, since we only use its public key in the client’s authentication process.
My e-mail is redacted. Can you grant us more time with that information?
The account ID should be a URL of the form https://acme-v02.api.letsencrypt.org/acme/acct/12345 (except with a different number than 12345). As this URL is used in the ACME protocol, I would think it should be present somewhere in your configuration or your software, even if it isn’t referred to as an “account ID” there.