Blocking
It is not possible for DSBL to block or intercept mail. E-mail is sometimes blocked or bounced with a message referencing DSBL. These messages were not blocked by DSBL; they were blocked by the administrator of the receiving mail server, who chose to reject messages coming from a potentially-insecure IP address listed by DSBL. See DNSBL for a description of how mail transfer agents interact with these lists.
Read more about this topic: Distributed Sender Blackhole List
Famous quotes containing the word blocking:
“Cassoulet, that best of bean feasts, is everyday fare for a peasant but ambrosia for a gastronome, though its ideal consumer is a 300-pound blocking back who has been splitting firewood nonstop for the last twelve hours on a subzero day in Manitoba.”
—Julia Child (b. 1912)