surblhost is a command line program that check if hostnames are blacklisted in the surbl.org lists. A blacklisted hostname means that the site is referenced in spam email. Although surbl is mostly used by spam filters such as spamassassin to identify spam email, you can use surblhost for many other purposes.
| Tags | Communications Email Filters Security |
|---|---|
| Licenses | GPL |
| Operating Systems | OS Independent |
| Implementation | C |
Recent releases


Changes: An option -f (force) was addes as an alias for --skip-whitelist. Lookups in the whitelist and two-level TLDs are faster.


Changes: The configuration script was made to work for DNS TXT queries on FreeBSD systems.


Changes: This release is compatible with older C compilers like GCC 2.95.4. Some minor code improvements have been made.


Changes: This is a stable release. An option to --check-whitelist was added.


Changes: The program can now add user-defined whitelists and two-level TLDs to the hardcoded ones.
An optimizer for PNG files that can also insert or delete specified chunks.