Migrating all the time, see current ad.leadbolt.net,23.23.199.178,Criminals,
See here: https://www.mywot.com/en/scorecard/ad.leadbolt.net?utm_source=addon&utm_content=popup-donuts
Most foregone urls dead: http://support.clean-mx.de/clean-mx/viruses.php?sort=firstseen%20desc&domain=ad.leadboltads.net
and up and active for approx. one hundred hrs. See: http://iplist.net/23.23.199.178/ earlier had bogons on.
See blacklisted: http://app.webinspector.com/public/reports/20529783 → https://easylist-downloads.adblockplus.org/malwaredomains_full.txt
and http://forums.opendns.com/
To prevent the redirect for that one would need to remove the tag from the document.
Redirects to Scam / Phishing site - my webbrowser has it blocked!
polonus