diff --git a/src/lib.rs b/src/lib.rs
index 8ddf91a9..17f4477d 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,4 +7,5 @@ pub mod async_resolver;
 pub mod truncated_dns_message;
 pub mod tsig;
 pub mod dnssec;
-pub mod example;
\ No newline at end of file
+pub mod example;
+pub mod nameserver;
\ No newline at end of file
diff --git a/src/nameserver.rs b/src/nameserver.rs
index 4fde8127..c1dfc193 100644
--- a/src/nameserver.rs
+++ b/src/nameserver.rs
@@ -1,4 +1,8 @@
-pub mod DnsZone;
+use std::collections::HashMap;
+use crate::domain_name::DomainName;
+
+pub mod zones;
+mod server_connection;
 
 /// Structure to represent a Name Server
 #[derive (PartialEq, Debug)]
diff --git a/src/nameserver/server_connection.rs b/src/nameserver/server_connection.rs
new file mode 100644
index 00000000..e69de29b
diff --git a/src/zones.rs b/src/nameserver/zones.rs
similarity index 100%
rename from src/zones.rs
rename to src/nameserver/zones.rs