Someone has an almost identical Gmail address as mine, but without the dot between first name and surname. However, Google doesn't care about the dot and I get most of their emails. I just cancelled a golfing holiday to Scotland for them. I can't stand golf.
@fesshole Gmail hasn't acknowledged dots as meaningful characters in my memory. I've always used arbitray `.` within an email to sign up for services multiple times without making new emails.
I doubt it's just due to the missing period.