diff --git a/data/category-dev b/data/category-dev
index bb57e005..a7189249 100644
--- a/data/category-dev
+++ b/data/category-dev
@@ -27,6 +27,7 @@ include:golang
 include:haskell
 include:homebrew
 include:ius
+include:java
 include:jenkins
 include:jetbrains
 include:jquery
diff --git a/data/java b/data/java
new file mode 100644
index 00000000..5df15548
--- /dev/null
+++ b/data/java
@@ -0,0 +1,5 @@
+# All .java domains
+java
+
+java.com
+java.net
diff --git a/data/oracle b/data/oracle
index 3cb308c5..50187b3b 100644
--- a/data/oracle
+++ b/data/oracle
@@ -1,11 +1,12 @@
-# All .java domains
-java
-
 # All .oracle domains
 oracle
 
 oracle.com
 oraclecloud.com
+oraclefoundation.org
 oracleimg.com
-java.com
+ateam-oracle.com
+bronto.com
 sun.com
+
+include:java