✍️Tool = MX Toolbox Blacklist Check
Who’s it for? = Marketing teams
What does MX Toolbox Blacklist Check do?
ABOUT BLACKLIST CHECK. The blacklist check will test a mail server IP address against over 100 DNS based email blacklists.
📲 How it helps growth
The blacklist check will test a mail server IP address against over 100 DNS based email blacklists. (Commonly called Realtime blacklist, DNSBL or RBL).