diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
new file mode 100644
index 0000000..0938318
--- /dev/null
+++ b/.github/workflows/tests.yml
@@ -0,0 +1,20 @@
+---
+name: Zones check
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - '**'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      max-parallel: 2
+    steps:
+      - uses: OSAS/dns4tenants-validation
+
diff --git a/myzones/taiste2.osci.io.zone b/myzones/taiste2.osci.io.zone
new file mode 100644
index 0000000..0f95346
--- /dev/null
+++ b/myzones/taiste2.osci.io.zone
@@ -0,0 +1,16 @@
+$TTL 60
+@                               IN SOA          ns1.osci.io. hostmaster.osci.io. (
+                                                2021012900      ; serial (YYYYMMDDRR)
+                                                3600            ; Refresh
+                                                1800            ; Retry
+                                                604800          ; Timeout
+                                                86400 )         ; Negative answer TTL
+                                IN NS           ns1.osci.io.
+                                IN NS           ns2.osci.io.
+                                IN NS           ns3.osci.io.
+
+
+taiste         IN A   8.43.85.105
+taiste2        IN A   8.43.85.106
+taiste3        IN A   8.43.85.107
+