diff --git a/ansible/inventory/runa.yml b/ansible/inventory/runa.yml
index d49c897..3af21da 100644
--- a/ansible/inventory/runa.yml
+++ b/ansible/inventory/runa.yml
@@ -9,6 +9,10 @@ runa:
       - "ssh-rsa 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 nico-2014"
 
   children:
+    ank:
+      hosts:
+        mtx-turn-1.ankr.corp-services.app:
+        mtx-turn-2.ankr.corp-services.app:
     lat:
       hosts:
         mtx-elem-1.lat.internal.ru.com:
diff --git a/bin/test-domains.sh b/bin/test-domains.sh
new file mode 100755
index 0000000..8ddf396
--- /dev/null
+++ b/bin/test-domains.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+for url in \
+    https://corp-serv.net/.well-known/matrix/client \
+    https://corp-serv.net/.well-known/matrix/server \
+    https://element.corp-serv.net/ \
+    https://synapse.corp-apps.com/_matrix/client/versions; \
+    do
+        domain=$(echo $url | sed -e 's,https://,,' -e 's,/.*,,')
+        echo dig $domain
+        dig +short $domain
+        echo curl $url
+        curl -I $url
+done