I was reading this question that mentions plaintextoffenders - I was unaware of this site before and checked it out. I noticed that many of the entries on the list are from 2011 (all the ones I checked which is much less than the 5000+ total).
There's a "reformed" section but the offender list is a lot longer, with a few sites that I haved used in the past. The entries that I checked only have a single post to them with a screenshot of showing the issue but nothing more.
Is it known that the list on Github is still valid (that is, entries on the offender list are still known offenders, even though their only entry is from 2011)? (The list itself was recently updated with new additions.)