xtra.co.nz é seguro?

This IP/DOMAIN classified as dangerous, it has been identified as... Classification: Worm.Palevo reference: ***** BEFORE requesting me to remove my ratings and comment ensure you have the IP REMOVED from the source: ***** DNS: http://www.robtex.com/dns/xtra.co.nz.html

Appeared on a SPAM list; Attention please if you impart your mail addres you should be aware of spam-danger; so better use throw-away mail services or avoid such sites you don't trust. Often such sites contain porn, fraud, phish, malware or just annoying advertising of useless products.