HACKER Q&A
📣 shusson
Case sensitive email provider?
Does anyone know of a email provider that treats the email username part of the address in a case sensitive way? e.g
@domain.com
👤 bradknowles
Accepted Answer ✓
The RFCs are very specific that e-mail addresses should be case preserving but not case sensitive.
What is the use case here for violating the RFCs?