01:01:01 p1235 sender_fullhost = (test) [10.0.0.0]
01:01:01 p1235 sender_rcvhost = [10.0.0.0] (helo=test)
01:01:01 p1235 set_process_info: pppp handling incoming connection from (test) [10.0.0.0]
-01:01:01 p1235 spf_conn_init: test 10.0.0.0
-01:01:01 p1235 SPF_dns_exim_new
01:01:01 p1235 try option acl_smtp_helo
01:01:01 p1235 SMTP>> 250 myhost.test.ex Hello test [10.0.0.0]
01:01:01 p1235 SMTP<< mail from:<a@b>