diff --git a/README.md b/README.md
index e56a614..45d004e 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,12 @@ Cleaned-up from "localhost" records.
 Left unmerged for different extensions.
 
 Files are used for AdGuard Home DNS filtering.
+
+P.S. Looking for the way to translate multiple hostname records
+to one line accordingly to general AdBlock rules set, i.e.
+	www.abc.com
+	abc.com
+	external.www.abc.com.site
+to
+	||abc.com*^
+or similar.
diff --git a/admalware.txt b/admalware.txt
index 705bf50..70307c3 100644
--- a/admalware.txt
+++ b/admalware.txt
@@ -2542,7 +2542,6 @@
 
 #0.0.0.0 s0.2mdn.net		# This may interfere with some streaming 
 				# video on sites such as cbc.ca
-#0.0.0.0 ad.doubleclick.net   # This may interefere with www.sears.com
 				# and potentially other sites. 
 0.0.0.0 media.fastclick.net  # Likewise, this may interfere with some
 0.0.0.0 cdn.fastclick.net  # sites.
@@ -5312,7 +5311,6 @@
 
 #
 
-0.0.0.0 3ad.doubleclick.net
 0.0.0.0 ad2.doubleclick.net
 0.0.0.0 ad.3au.doubleclick.net
 0.0.0.0 ad.ae.doubleclick.net
@@ -5321,7 +5319,6 @@
 0.0.0.0 adclick.g.doubleclick.net
 0.0.0.0 ad.de.doubleclick.net
 0.0.0.0 ad.dk.doubleclick.net
-0.0.0.0 ad.doubleclick.net
 0.0.0.0 ad-emea.doubleclick.net
 0.0.0.0 ad.es.doubleclick.net
 0.0.0.0 ad.fi.doubleclick.net
@@ -5601,11 +5598,6 @@
 0.0.0.0 m9.za.2mdn.net
 0.0.0.0 m.de.2mdn.net
 0.0.0.0 m.doubleclick.net
-0.0.0.0 n3302ad.doubleclick.net
-0.0.0.0 n3349ad.doubleclick.net
-0.0.0.0 n4061ad.doubleclick.net
-0.0.0.0 n4403ad.doubleclick.net
-0.0.0.0 n479ad.doubleclick.net
 0.0.0.0 optimize.doubleclick.net
 0.0.0.0 pagead46.l.doubleclick.net
 0.0.0.0 pagead.l.doubleclick.net
@@ -22183,7 +22175,6 @@
 0.0.0.0 dfp.doubleclick.net
 0.0.0.0 fls.uk.doubleclick.net
 0.0.0.0 ir.doubleclick.net
-0.0.0.0 n4052ad.doubleclick.net
 0.0.0.0 paypalssl.doubleclick.net
 0.0.0.0 pubads.g.doubleclick.net
 0.0.0.0 s2.video.doubleclick.net
diff --git a/user-defined.txt b/user-defined.txt
new file mode 100644
index 0000000..a7cb8d7
--- /dev/null
+++ b/user-defined.txt
@@ -0,0 +1,69 @@
+# Skype Ads
+0.0.0.0 apps.skype.com
+0.0.0.0 api.skype.com
+0.0.0.0 static.skypeassets.com
+0.0.0.0 rad.msn.com
+0.0.0.0 adriver.ru
+0.0.0.0 devads.skypeassets.net
+0.0.0.0 devapps.skype.net
+0.0.0.0 qawww.skypeassets.net
+0.0.0.0 qaapi.skype.net
+0.0.0.0 preads.skypeassets.net
+0.0.0.0 preapps.skype.net
+0.0.0.0 static.skypeassets.com
+0.0.0.0 serving.plexop.net
+0.0.0.0 preg.bforex.com
+0.0.0.0 ads1.msads.net
+0.0.0.0 flex.msn.com
+0.0.0.0 lm.auslogics.com
+0.0.0.0 vortex-win.data.microsoft.com
+0.0.0.0 settings-win.data.microsoft.com
+
+# Microsoft telemetry
+||telemetry.microsoft.com^
+||telemetry.microsoft.com.nsatc.net^
+||telemetry.appex.bing.net^
+||vortex*.data.microsoft.com^
+0.0.0.0 redir.metaservices.microsoft.com
+0.0.0.0 choice.microsoft.com
+0.0.0.0 choice.microsoft.com.nsatc.net
+0.0.0.0 telemetry.urs.microsoft.com
+0.0.0.0 settings-sandbox.data.microsoft.com
+0.0.0.0 survey.watson.microsoft.com
+0.0.0.0 watson.live.com
+0.0.0.0 watson.microsoft.com
+0.0.0.0 statsfe2.ws.microsoft.com
+0.0.0.0 corpext.msitadfs.glbdns2.microsoft.com
+0.0.0.0 compatexchange.cloudapp.net
+0.0.0.0 a-0001.a-msedge.net
+0.0.0.0 statsfe2.update.microsoft.com.akadns.net
+0.0.0.0 sls.update.microsoft.com.akadns.net
+0.0.0.0 fe2.update.microsoft.com.akadns.net
+0.0.0.0 diagnostics.support.microsoft.com
+0.0.0.0 corp.sts.microsoft.com
+0.0.0.0 statsfe1.ws.microsoft.com
+0.0.0.0 feedback.windows.com
+0.0.0.0 feedback.microsoft-hohm.com
+0.0.0.0 feedback.search.microsoft.com
+0.0.0.0 preview.msn.com
+0.0.0.0 ads.msn.com
+0.0.0.0 ads1.msn.com
+0.0.0.0 a.ads1.msn.com
+0.0.0.0 a.ads2.msn.com
+0.0.0.0 adnexus.net
+0.0.0.0 adnxs.com
+0.0.0.0 az361816.vo.msecnd.net
+0.0.0.0 az512334.vo.msecnd.net
+0.0.0.0 ssw.live.com
+0.0.0.0 i1.services.social.microsoft.com
+0.0.0.0 i1.services.social.microsoft.com.nsatc.net
+0.0.0.0 cs1.wpc.v0cdn.net
+0.0.0.0 vortex-sandbox.data.microsoft.com
+0.0.0.0 pre.footprintpredict.com
+0.0.0.0 spynet2.microsoft.com
+0.0.0.0 spynetalt.microsoft.com
+0.0.0.0 fe3.delivery.dsp.mp.microsoft.com.nsatc.net
+
+# Extra sources
+||promokrot.com^
+||*ad.doubleclick.net^