Check spamhaus malfunction

[Federico Pistelli]

smtp05.cbsolt.net is not listed

127.0.0.1 is listed

From log

2023-06-30T12:51:44.176Z [DEBUG] [uribl] (rdns) found 1 items for lookup
2023-06-30T12:51:44.176Z [DEBUG] [uribl] (rdns) checking: smtp05.cbsolt.net
2023-06-30T12:51:44.187Z [DEBUG] [uribl] smtp05.cbsolt.net.dbl.spamhaus.org. => (127.0.0.1)
2023-06-30T12:51:44.187Z [INFO] [uribl] found smtp05.cbsolt.net in zone dbl.spamhaus.org (127.0.0.1)
2023-06-30T12:51:44.187Z [INFO] [core] hook=lookup_rdns plugin=uribl function=lookup_remote_ip params="" retval=DENY msg="smtp05.cbsolt.net listed in dbl.spamhaus.org; see http://www.spamhaus.org/query/dbl?domain=smtp05.cbsolt.net"

[SH]

Please update to the latest version and check your DNS settings - spamhaus refuses to work if you use public DNS (see also https://poste.io/doc/dqs-implementation)