all websites are on same IP ( 87.98.166.118 ) and is blacklisted here http://www.apews.org/

CASE: C-22 Dynamic IP space, generic DNS/rDNS, no PTR Direct connections to MX not permitted, you need to use your ISP servers or smarthost

urlQuery http://urlquery.net/report.php?id=9867160
Intrusion Detection Systems Suricata filter alerts