Dsbl
dsbl.orgBR
32
Rank Trend
Ranking history over time.
About Dsbl
DSBL was a blocklist that specialized in identifying open relays and open proxies used for sending spam. The service is no longer active, and users are advised to remove it from their mail server configurations.
Learn about the history and status of the DSBL blocklist.
32
Bear Rank
#352910
Global Rank
.org
TLD
Cybersecurity
Category
What You Can Do
- Understand the purpose of DSBL
- Find information on open relays
- Access historical data on spam prevention
Frequently Asked Questions
What was DSBL?
DSBL was a blocklist that listed IP addresses of open relays and proxies used for sending spam.
Is DSBL still active?
No, DSBL is no longer active and is unlikely to return.
What should I do with DSBL in my mail server?
You should remove DSBL from your mail server configuration.
Why was DSBL effective?
DSBL was effective because it targeted open relays, which were commonly used for spam at the time.
Are open relays still a problem today?
Open relays and proxies are now rare, and spammers have largely moved away from using them.