surblhost (mail/surblhost) Add to my watchlist

Surblhost is a small command-line program that looks up hostnames in the Spam URI Realtime Blocklists (SURBL).

Surblhost is a small command-line program that looks up hostnames in the Spam URI Realtime Blocklists (SURBL). Hosts that are blacklisted means that global spam email have been reported to contain links to these hosts. Many spam filtering programs use the SURBL to aid in the filtering process, but this program can serve many other needs. In fact, it was written to provide safe URL redirection at memurl.com.

Version: 0.8.0 License: GPL-2 GitHub
Displaying statistics for 1,139 users who made submissions during: until

Statistics for selected duration

2024-Dec-28 to 2025-Jan-27


Total Installations 2
Requested Installations 1


macOS Versions

Loading Chart

Port Versions

Loading Chart



Xcode Versions

Loading Chart

CLT Versions

Loading Chart



Variants table

Variants Count


Monthly Statistics

Can remain cached for up to 24 hours