Regex for use with https://github.com/bntjah/lancache

routeros layer7 regex

(cs|client-download|content[1-8]).steampowered.com|hsar.steampowered.com.edgesuite.net|steamcontent.com|edgecast.steamstatic.com|steampipe.akamaized.net|steam.apac.qtlglb.com|steam.apac.qtlglb.com.mwcloudcdn.com|l3cdn.riotgames.com|riotgamespatcher-[ab].akamaihd.net(.edgesuite.net|)|worldwide.l3cdn.riotgames.com|dist.blizzard.com|llnw.blizzard.com|level3.blizzard.com|dist.blizzard.com.edgesuite.net|blzddist[123]-[ab].akamaihd.net|blizzard.vo.llnwd.net|edge.blizzard.top.comcast.net|edgecast.blizzard.com|nydus.battle.net|hirez.http.internapcdn.net|(akamai|lvlt).cdn.ea.com|download.origin.com|origin-[ab].akamaihd.net|river.data.ea.com|pls.patch.station.sony.com|gs2.ww.prod.dl.playstation.net|gs2.sonycoment.loris-e.llnwd.net|windowsupdate.com|dlassets.xboxlive.com|msxbassets.loris.llnwd.net|xboxone.loris.llnwd.net|xboxone.vo.llnwd.net|images-eds.xboxlive.com|xbox-mbr.xboxlive.com|assets1.xboxlive.com.nsatc.net|assets[12].xboxlive.com|patch.tera.enmasse-game.com|cdn.gog.com|wpc.11df.deltacdn.net|11df-eu-lb.wpc.edgecastcdn.net|11df-eu-lb.apr-11df.edgecastdns.net|assetcdn.10[123].arenanetworks.com|live.patcher.bladeandsoul.com|wg.gcdn.co|wargaming.net.edgesuite.net|wgusst-(na|eu).wargaming.net|update-v4r4h10x.worldofwarships.com|dl2.wargaming.net|dl-wows-ak.wargaming.net|cdn.ubi.com|mzstatic.com|swcdn.apple.com|itunes-apple.com|swscan.apple.com|osxapps.itunes.apple.com|aa-update.dyn.triongames.com|patcher.elderscrollsonline.com|content.warframe.com

In case anyone wants to shorten it using (a|b), I had to expand it a little due to RouterOS complaining about there being too many sets of parentheses. This is very near the limit. :)