What does SBL stand for?
SBL stands for "Spammers Block List"
How to abbreviate "Spammers Block List"?
"Spammers Block List" can be abbreviated as SBL
What is the meaning of SBL abbreviation?
The meaning of SBL abbreviation is "Spammers Block List"
What does SBL mean?
SBL as abbreviation means "Spammers Block List"
