email configuration

Issues with GoDaddy SPF Records for Email

Has anyone else experienced issues with email rejections related to GoDaddy's services? Over the past three months, I've had multiple clients reach out, confused because their emails to…

Understanding +a and +mx in SPF Records

I came across a confusing SPF record while troubleshooting some spam issues. The record includes the standard entries for a few external services, but it also has "+a…

Why is my SPF failing?

I sent an email using my domain hetnet.nl, but the recipient using Outlook is getting an SPF failure message. The SMTP IP addresses I used (195.121.94.135, 195.121.94.185, 195.121.94.138)…

Why Are My Emails Being Blocked by DMARC?

I've been using a custom email domain for my professional correspondence, but after my domain got transferred from Google Domains to Squarespace last year, I started experiencing issues.…