diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 00000000..a81f3ea0
Binary files /dev/null and b/.DS_Store differ
diff --git a/data/geolocation-!cn b/data/geolocation-!cn
index 62b98707..b6f9c227 100644
--- a/data/geolocation-!cn
+++ b/data/geolocation-!cn
@@ -10,6 +10,7 @@ include:ebay
 include:facebook
 include:github
 include:google
+include:jetbrains
 include:jsdelivr
 include:line
 include:linkedin
diff --git a/data/jetbrains b/data/jetbrains
new file mode 100644
index 00000000..21eb6581
--- /dev/null
+++ b/data/jetbrains
@@ -0,0 +1,4 @@
+jetbrains.com
+jetbrains.net
+datalore.io
+kotlinlang.org