Lots of junk emails

All of a sudden I’m getting all this spam. What’s the difference between blacklisting email and blacklisting domain? Which works better?

jueves 24 septiembre 2020 :: 1735hrs (UTC +01:00)

Hi Murray_Reiss…

The difference is:
1./ Blacklist an ‘email’ blacklists a specific email address
2./ Blacklist a ‘domain’ *@domain will blacklist every possible address of the domain

Both have their uses, with ‘domain’ be careful it will blaclist every possibility.

¡Saludos desde la soleada España!

Russ

emc_forum@compucall.com

Blacklisting Email: a specific email address (test@abc.com)
Blacklisting Domain: specific domain (@abc.com) will affect any email address using @abc.com

Hope I did not confuse with this explanation.