If you wanted to find information about .txt files or DNS TXT records for other email providers (like Gmail or Yahoo), you could use -hotmail.com txt to hide any pages mentioning Hotmail.
If you search for "hotmail.com" txt (without the minus), you are essentially looking for the records that tell receiving mail servers whether an email claiming to come from Hotmail is legitimate. What does hotmail.com TXT record contain? As of 2025, running a TXT lookup on hotmail.com returns something like: -hotmail.com txt
Stay secure, and always verify email authentication records before trusting a sender. If you wanted to find information about
In reality, this string combines two distinct concepts: and a DNS TXT record lookup for Hotmail (now Outlook.com) . As of 2025, running a TXT lookup on hotmail
Here’s what you need to know. In Google, Bing, or other search engines, the minus sign ( - ) acts as an exclusion operator . So a search for -hotmail.com txt would theoretically return results about "txt" files or "txt" records that are not related to Hotmail.