Check your DMARC
Simple check of your SPF, DKIM and DMARC for your domain
Imagine your email address is your house key. DMARC is like a super high-security lock that only lets authorized people in. Spammers and hackers are like unwanted visitors who try to use fake keys (spoofing) to get into your house (email).
With DMARC, you (the domain owner) get to decide what happens to emails that use fake keys. You can tell email providers to quarantine or even delete them, protecting you and your recipients from phishing attacks, scams, and other email nasty stuff.
So, why not use DMARC? It's like adding a Fort Knox-level security system to your email. It's free, simple to set up, and it keeps your email safe from bad guys.
Don't ignore DMARC. It's like giving your email a bulletproof vest in a digital world. It's a no-brainer for anyone who cares about their email security.