diff --git a/.gitmodules b/.gitmodules
index 7f02b603..f4238e8b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -668,3 +668,6 @@
 [submodule "vendor/grammars/vue-syntax-highlight"]
 	path = vendor/grammars/vue-syntax-highlight
 	url = https://github.com/vuejs/vue-syntax-highlight
+[submodule "vendor/grammars/st2-zonefile"]
+	path = vendor/grammars/st2-zonefile
+	url = https://github.com/sixty4k/st2-zonefile
diff --git a/grammars.yml b/grammars.yml
index c64f08a9..5b2d376c 100644
--- a/grammars.yml
+++ b/grammars.yml
@@ -26,6 +26,9 @@ vendor/grammars/Alloy.tmbundle:
 - source.alloy
 vendor/grammars/AutoHotkey/:
 - source.ahk
+vendor/grammars/st2-zonefile:
+- source.untitled
+- text.zone
 vendor/grammars/BrightScript.tmbundle/:
 - source.brightauthorproject
 - source.brightscript
diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 812ceb7f..71ffe7d8 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -790,6 +790,13 @@ Diff:
   tm_scope: source.diff
   ace_mode: diff
 
+DNS zone:
+  type: data
+  extensions:
+  - .zone
+  tm_scope: text.zone
+  ace_mode: text
+
 Dockerfile:
   type: data
   tm_scope: source.dockerfile
diff --git a/samples/zone/sneaky.net.zone b/samples/zone/sneaky.net.zone
new file mode 100644
index 00000000..1276be5a
--- /dev/null
+++ b/samples/zone/sneaky.net.zone
@@ -0,0 +1,12 @@
+$TTL 3d
+@ IN SOA root.localhost. root.sneaky.net. (
+    2015042907 ; serial
+    3d         ; refresh
+    1h         ; retry
+    12d        ; expire
+    2h         ; negative response TTL
+  )
+  IN NS root.localhost.
+  IN NS localhost. ; secondary name server is preferably externally maintained
+
+www IN A 3.141.59.26
diff --git a/st2-zonefile b/st2-zonefile
new file mode 160000
index 00000000..0d943fef
--- /dev/null
+++ b/st2-zonefile
@@ -0,0 +1 @@
+Subproject commit 0d943fefb815262804f0ae309b08221f34eda054
diff --git a/vendor/grammars/Bind.tmbundle b/vendor/grammars/Bind.tmbundle
new file mode 160000
index 00000000..ccc1e271
--- /dev/null
+++ b/vendor/grammars/Bind.tmbundle
@@ -0,0 +1 @@
+Subproject commit ccc1e2711a1238378b62d4045edae3f60679b703
diff --git a/vendor/grammars/st2-zonefile b/vendor/grammars/st2-zonefile
new file mode 160000
index 00000000..0d943fef
--- /dev/null
+++ b/vendor/grammars/st2-zonefile
@@ -0,0 +1 @@
+Subproject commit 0d943fefb815262804f0ae309b08221f34eda054