Is sardex.net Safe?

Spam: www.sardex.net Sardex Srl = N.J.L. & Time (NJL Mail) ***** ***** Luciano e Nadia Bernasconi NJL & Time (Spammers) Here they explain their spam operation: ***** Other domains from same spammer: ***** ***** ***** www.sardex.net Contact information in spam message: N.J.L. & Time - ITALY - Via della Resistenza n. 42, Guasila (CA) - Tel. +39 ***** - Cel. +39 ***** == Received: from ***** ([151.80.155.245] helo=*****) (envelope-from <bounced@joben.*****>) for x; Mon, 20 Jul 2015 08:4x:xx +0200 Received: from mailcom by vps176861.ovh.net with local (Exim 4.85) (envelope-from <bounced@joben.njlmail.com>) for x; Mon, 20 Jul 2015 08:4x:xx +0200 To: x Subject: database europe extraordinary offer Message-ID: <________________________________@www.joben.njlmail.com> Date: Mon, 20 Jul 2015 06:4x:xx +0000 From: "NJL Job EN" <*****> Reply-To: send.joben@libero.it List-Unsubscribe: <http://www.joben.njlmail.com/unsubscribe.php?M=> Whois info for domain: njlmail.com Admin Name: Bernasconi Nadia Admin Organization: N.J.L. & Time di Bernasconi Nadia Admin Street: via della resistenza n42 Admin City: Guasila Admin State/Province: Admin Postal Code: 09040 Admin Country: IT Admin Phone: ***** Admin Email: ***** Whois info for domain: ***** Registrant Name: Nadia Bernasconi Registrant Organization: N.J.L. & Time Registrant Address1: VIA DELLA RESISTENZA 42 Registrant City: Guasila Registrant Postal Code: 09040 Registrant Country: Italy Registrant Country Code: IT Registrant Phone Number: ***** Registrant Email: *****