![Incorrect TXT record "v=spf1 -all" found at _acme-challenge.serv.org.com - Help - Let's Encrypt Community Support Incorrect TXT record "v=spf1 -all" found at _acme-challenge.serv.org.com - Help - Let's Encrypt Community Support](https://global.discourse-cdn.com/letsencrypt/optimized/3X/2/e/2e4bab40dd46113dc77f1bf278435dff288dd3a3_2_690x328.png)
Incorrect TXT record "v=spf1 -all" found at _acme-challenge.serv.org.com - Help - Let's Encrypt Community Support
![How to create Let's Encrypt's free wildcard SSL certificates — for Windows IIS web servers | by Nguyen Viet Bach | Medium How to create Let's Encrypt's free wildcard SSL certificates — for Windows IIS web servers | by Nguyen Viet Bach | Medium](https://miro.medium.com/max/1400/1*71ZX-_pFDiBwbRPiW7iU7Q.png)
How to create Let's Encrypt's free wildcard SSL certificates — for Windows IIS web servers | by Nguyen Viet Bach | Medium
Tutorial: Custom Domains — Learn how to connect your domain to your WebApp | by Codesphere | Codesphere | Medium
![The second-level domain wildcard is the same as the name of the top-level domain certificate dns txt. Value is different - Help - Let's Encrypt Community Support The second-level domain wildcard is the same as the name of the top-level domain certificate dns txt. Value is different - Help - Let's Encrypt Community Support](https://global.discourse-cdn.com/letsencrypt/original/3X/7/3/735d333861747f6cfa51ca086182b3d9d08a07f8.png)