Alright, so the ban on the "123" account is due to it being a duplicate account. These bans are automated by a system called SourceSleuth. It determined you were the same player due to the same IPs being used. The bans are 7 days apart so I am inclined to believe this assumption. The original ban was for "stop" by @JollyDillPickle so we need to see if he has evidence for whatever "stop" is.
I should also add we only require our admins to hold evidence for 30 days so being it has been over a month since the original ban there may be no evidence available. I will make a further decision once I hear from the admin that banned you.
SO I actually just looked at the original ban and after asking the admin what "stop" meant they meant to say stop hacking but the hacking portion didn't get recorded. Since the other account, you are associated with received a vac ban not long after being banned from DMF the ban from SourceSlueth will stand as well.
He was saying that this account: https://steamcommunity.com/profiles/76561198875698649 was banned 7 days earlier and that 123 was banned for being the same IP. All bans on our servers are IP based and there is a detection system for people using alternate accounts.