Dnsbl.spfbl.net underwent 0 uptime tests over 0 days starting on November 25, 2024, according to the report. Across all the tests performed as of November 25, 2024, dnsbl.spfbl.net was either down or experiencing issues. Reviews conducted as of November 25, 2024, revealed that dnsbl.spfbl.net did not experience any instances of unavailability. As of November 25, 2024, all of the obtained responses have indicated that there were no replies with errors. The average response time for dnsbl.spfbl.net is 0.000 seconds, however the response time on November 25, 2024, was 0 seconds.