How to get MX records of a website?

[Binhomolayzu Rekt]

Hello,

Is it possible to get the DNS MX records of a website using ZAP Standalone script? 

Like https://mxtoolbox.com/ does.

Please let me know where can i start to implement this.

Thanks,

Bingomolayzu

[kingthorin+owaspzap]

Combine:

https://github.com/zaproxy/community-scripts/blob/master/standalone/domainFinder.js

and

https://stackoverflow.com/questions/15240952/java-dnslookup-mx-record-list-like-mxtoolbox

[Binhomolayzu Rekt]

Dear kingthorin,

thanks for the reply. i tried out this but it throw up an error, 

`java.lang.RuntimeException: javax.naming.OperationNotSupportedException: DNS Operation not supported [response code 4]; remaining name example.com`.

My code -

var iDirC = Java.type("javax.naming.directory.InitialDirContext");

var idi = new iDirC();

var attributex = idi.getAttributes("dns:/example.com");

How to proceed with this?

[kingthorin+owaspzap]

To be clear I haven't tested, I just knew the script for lookups was there because I created it, then I looked up some MX details for java. Looking further....

Looks like you  might need to specify the naming server to use or disable write failures:

https://stackoverflow.com/questions/15340218/what-could-cause-javax-naming-operationnotsupportedexception-when-tomcat-start