I have a DNA match that is 100 cm match. This match doesn't appear any of my known maternal family list that have also tested which include my maternal uncle at 1733 cm and maternal first cousin at 993 cm a son of my maternal aunt. As well as 19 other maternal matches ranging from 515 cm down to 130 cm. We only have one person on our shred matches list that is also unknown to me and a lower cm of 24. My paternal father is unknown to me as well. My mother passed before I found out that my father was not my father. I have reached out to this match several times with no response. the aunt that I am in contact with is unsure of the name as she is not close to her relatives. am I safe to assume that this is a paternal match, or could this still be a maternal match. a little bit more info my birth year is 1988 and this match's birth year is 1967. my mothers is 1968. I have tried to find common surnames or places. there is no common places as of yet and my maternal surname list have the majority of the most common last names, which include. williams, lawson, bennett, smith, jackon,johnson.jones, davis,brown, ect. So I dont believe that I will be able to solve this with surnames. any advice is welcome and i am willing to try anything. my mother passed at 52 and i am worried that I will never get to meet the other person that created me before he passes.thank you to anyone that took the time to read this, feel free to reach out on here anytime.