diff --git a/files/snster-kaz/isp-a/group.yml b/files/snster-kaz/isp-a/group.yml
index ad86b2e..3d624a8 100644
--- a/files/snster-kaz/isp-a/group.yml
+++ b/files/snster-kaz/isp-a/group.yml
@@ -43,6 +43,7 @@ hosts:
       - mailserver:
           domain: isp-a.sns
       - resolverns:
+          roothints: root.hints
       - resolv:
           domain: isp-a.sns
           ns: 100.120.1.2
diff --git a/files/snster-kaz/isp-a/infra/root.hints b/files/snster-kaz/isp-a/infra/root.hints
new file mode 100644
index 0000000..120c5ae
--- /dev/null
+++ b/files/snster-kaz/isp-a/infra/root.hints
@@ -0,0 +1,3 @@
+.												3600000      NS    P.ROOT-SERVERS.NET.
+P.ROOT-SERVERS.NET.      3600000      A     100.100.1.10
+P.ROOT-SERVERS.NET.      3600000      AAAA     2001:db8:a001::10
diff --git a/files/snster-kaz/opendns/group.yml b/files/snster-kaz/opendns/group.yml
index 3ed3c8c..cd4a6f9 100644
--- a/files/snster-kaz/opendns/group.yml
+++ b/files/snster-kaz/opendns/group.yml
@@ -38,6 +38,7 @@ hosts:
       gatewayv6: 2001:db8:a100::1
     templates:
       - resolverns:
+          roothints: root.hints
       - resolv:
           domain: opendns.sns
           ns: 100.100.100.100
diff --git a/files/snster-kaz/opendns/resolver/root.hints b/files/snster-kaz/opendns/resolver/root.hints
new file mode 100644
index 0000000..120c5ae
--- /dev/null
+++ b/files/snster-kaz/opendns/resolver/root.hints
@@ -0,0 +1,3 @@
+.												3600000      NS    P.ROOT-SERVERS.NET.
+P.ROOT-SERVERS.NET.      3600000      A     100.100.1.10
+P.ROOT-SERVERS.NET.      3600000      AAAA     2001:db8:a001::10