Why my bot sending tells every once and a while?

This was sent from one computer (this one didnt even send me a tell that I can see):



[1:21]Laurentius Ptio >> lzD1



This from another:

[23:55]Lambert Gxjpw >> R94K





Whats the deal with this?



Edit: oops damn im tired thats an incoming tell lol.

Why my bot sending tells every once and a while?