>>> temporary error for host name lookup
>>> accept: condition test deferred in ACL "acl_V4NET_99_99"
LOG: H=[V4NET.99.99.96] F=<> temporarily rejected RCPT <x@y>: host lookup deferred for reverse lookup check
>>> temporary error for host name lookup
>>> accept: condition test deferred in ACL "acl_V4NET_99_99"
LOG: H=[V4NET.99.99.96] F=<> temporarily rejected RCPT <x@y>: host lookup deferred for reverse lookup check