I have put together a list of suspicious sites referred below. If it’s on the list below then chances are, it is a spam referrer and you don’t need to check the website to make sure

The Lists page: List of Known Domains

List:

semalt.com

semalt.semalt.com

buttons-for-website.com

blackhatworth.com

7makemoneyonline.com

ilovevitaly.com

ilovevitaly.co

ilovevitaly.ru

iloveitaly.ro

priceg.com

prodvigator.ua

resellerclub.com

savetubevideo.com

screentoolkit.com

kambasoft.com

socialseet.ru

superiends.org

vodkoved.ru

o-o-8-o-o.ru

iskalko.ru

luxup.ru

myftpupload.com

websocial.me

ykecwqlixx.ru

slftsdybbg.ru

seoexperimenty.ru

darodar.com

econom.co

edakgfvwql.ru

adcash.com

adviceforum.info

hulfingtonpost.com

europages.com.ru

gobongo.info

cenoval.ru

cityadspix.com

cenokos.ru

ranksonic.info

lomb.co

lumb.co

econom.co

54.186.60.77

srecorder.com

see-your-website-here.com

76brighton.co.uk

paparazzistudios.com.au

powitania.pl

sharebutton.net

tasteidea.com

descargar-musica-gratis.net

torontoplumbinggroup.com