A TXT record, as the abbreviation suggests, is a record, which keeps info in human-readable form and not code. It could be set up for a domain or a subdomain for various purposes. Search engines like Yahoo, for instance, have different ways of confirming that you're the owner of a particular domain name and one of them is in fact by creating a TXT record with specific text which they provide and which you must use as the record value. Exactly the same verification method is employed by some analytics platforms that monitor the traffic to your web sites as well. Needless to say, in such a case the content of the record is going to be read by a robot, but it'll still be in human-readable form. A TXT record is furthermore employed in case you enable the so-called SPF protection for your email addresses in order to prevent them from being forged. In this situation, the record contains info showing that a particular electronic message is sent from a dependable and authorized mail server. You may use a TXT record for any other information as well, just like your business details, for example.