And if I do not use this provider URIBL (I have never used it before)
I have only
bl.spamcop.net, bl.blocklist.de, xbl.spamhaus.org, zen.spamhaus.org, pbl.spamhaus.org, b.barracudacentral.org
but from them _BLOCKED does not come
is it written somewhere in the SA configs or postfix?