Update CDN / Domestic Hosts

Source/domainset/cdn.conf

@@ -643,6 +643,7 @@ image.ibb.co
 .ax1x.com
 # PostImage
 .postimg.cc
+.postimg.org
 # Image Proxy
 images.weserv.nl
 # Imageshack
@@ -678,6 +679,7 @@ i.snap.as
 .dummyimage.com
 .placewaifu.com
 .randomuser.me
+.unsplash.it
 # notaku.so image proxy
 image-forwarder.notaku.so
 # Other Image Server
@@ -1054,6 +1056,9 @@ images.contentful.com
 # >> Weebly
 cdn2.editmysite.com
 
+# >> ReadTheDocs
+.readthedocs.io
+
 # >> Signal
 updates.signal.org
 updates2.signal.org
@@ -1872,6 +1877,7 @@ cdn-fck.tnaflix.com
 static-assets.mapbox.com
 # openstreetmap
 .tile.openstreetmap.org
+.tile.openstreetmap.de
 .tile.osm.org
 # vox.com
 .vox-cdn.com
@@ -1938,6 +1944,9 @@ img.merch.cameo.com
 img.represent.com
 # filehippo
 cache-05.filehippo.net
+# CNBeta
+static.cnbeta.com.tw
+.cnbetacdn.com
 # salesforce
 .sfdcstatic.com
 wp.salesforce.com
@@ -2855,3 +2864,4 @@ cdn.britannica.com
 static.politico.com
 s3.cointelegraph.com
 images.financemagnates.com
+cdn-1.ggjav.com