YLB Score › The checks, explained › Part II, Will their message reach you?
Anyone can send email pretending to be you
One public line lists which services are allowed to send email in your name. Without it, any server anywhere can send a message that looks like it came from you, and the receiving side has no way to tell.
Every proper email provider gives you the exact line to publish. It takes ten minutes.
Worth about 2 points of your 100 for a typical businessAbout 5 min, by whoever runs your email
See for yourself
Type your domain into dmarcian's checker and read the line about who may send.
- Free tooldmarcian's record checker
How to fix it
- Get the record from your email provider; they all publish it.
- Have your domain provider add it. Keep only the services you actually send from.
The technical version, for your web person
SPF. A TXT record at the apex beginning v=spf1. We check presence, not the quality of the policy.
What the check reads. TXT record on the domain starting v=spf1.
This is one of the checks in a YLB Score report. Every report is free, read by a person before it goes out, and written so that you can act on it without us. Ask for yours.