Finally tracked down the c-spider.bot to it's spammy search engine owner called WebZone.
22.214.171.124 "c-spider.bot"Whois says:
address is vps43.ehost.pl
Domain Name: ezo9.comTies the scraper/crawler to the same hosting company, good enough for me.
Domain servers in listed order:
The AdSense account on this scraper, um, search engine links to www.modaifryzury.org.
Time to block c-spider.bot, e-host.pl, blah.