Are you sure? https://www.ssllabs.com/ssltest/analyze.html?d=m1.escargot.log1p.xyz&hideResults=on says it does and IE/Messenger refused to even connect to m1.escargot.log1p.xyz before that was changed. The cipher is also known as DES-CBC3-SHA if you’re using another method.
AFAIK the 9x issue is that even somewhat-strong ciphers are not supported, although I didn’t have any luck finding a source for which ones are and aren’t supported in such old Windows versions. I guess no one has cared enough (yet) about this to share that information