charlesabarnes / SPFtoolbox

SPFtoolbox is a Javascript and PHP app to look up DNS records such as SPF, MX, Whois, and more
http://spftoolbox.com/
MIT License
274 stars 61 forks source link

Adding DMARC Lookup functionality #39

Closed ErikLentz closed 4 years ago

ErikLentz commented 4 years ago

Hi there! I love this tool. While the TXT functionality can be used to perform DMARC lookups by the end user manually concatenating _dmarc. to the front of the hostname, I thought it might be easier and more user friendly to perform this work for the user and add it in as a separate function.

This is my very first pull request and I have almost no idea what I'm doing, so apologies if I've made a mistake.

Thanks, Erik