IP addresses originating from India - I have sporadically (9-10 times) edited Wikipedia in my late teenage years (doing constructive teenage kid stuff, I was big on Chemistry back then) before I formally joined as a volunteer developer as part of Google Summer of Code 2020. I do not have a record of what IP addresses I used or what edits I made. I do not remember making any accounts whatsoever.
gmail.com on Wikimedia Gerrit