What does SIX stand for?
SIX stands for "Sofia Internet EXchange"
How to abbreviate "Sofia Internet EXchange"?
"Sofia Internet EXchange" can be abbreviated as SIX
What is the meaning of SIX abbreviation?
The meaning of SIX abbreviation is "Sofia Internet EXchange"
What does SIX mean?
SIX as abbreviation means "Sofia Internet EXchange"
