diff --git a/pkgs/tools/networking/dnsmon-go/default.nix b/pkgs/tools/networking/dnsmon-go/default.nix
new file mode 100644
index 00000000000..26f705c67fb
--- /dev/null
+++ b/pkgs/tools/networking/dnsmon-go/default.nix
@@ -0,0 +1,30 @@
+{ lib
+, buildGoModule
+, fetchFromGitHub
+, libpcap
+}:
+
+buildGoModule rec {
+  pname = "dnsmon-go";
+  version = "unstable-2022-05-13";
+
+  src = fetchFromGitHub {
+    owner = "jonpulsifer";
+    repo = pname;
+    rev = "ec1d59f1f1314ce310ad4c04d2924e0ebd857f1d";
+    hash = "sha256-lAJ2bjs5VLzrHd09eFK4X0V/cCee2QsgdgiKq+y2c10=";
+  };
+
+  vendorSha256 = "sha256-aiX+NGUsFK0N9vC5baAHHMr28CbF5Xa4WgYLFFLBYTs=";
+
+  buildInputs = [
+    libpcap
+  ];
+
+  meta = with lib; {
+    description = "Tool to collect DNS traffic";
+    homepage = "https://github.com/jonpulsifer/dnsmon-go";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 76d16b9519d..3df8ad88d75 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5217,6 +5217,8 @@ with pkgs;
 
   dnsmasq = callPackage ../tools/networking/dnsmasq { };
 
+  dnsmon-go = callPackage ../tools/networking/dnsmon-go { };
+
   dnspeep = callPackage ../tools/security/dnspeep { };
 
   dnsproxy = callPackage ../tools/networking/dnsproxy { };