Text history log not reflecting actual text log on phone

I have looked into this, and have tested it out. 2300 seems to come up on usage log but there is no actual texts on my phone. It seems to be either a number I have blocked OR if you have spam protection on, it's spam texts that TMobile may have automatically blocked therefore you don't have it in your phone's text history. As for 127/128 it seems to coincide with the texts you get when someone leaves a voicemail. I know my data times seem to be 2/3 hours off of actual EST but texts are usually shown as the correct time in whatever time zone you're located.