diff --git a/conf/domains.conf.sample b/conf/domains.conf.sample
new file mode 100644
index 0000000..ddf2e7d
--- /dev/null
+++ b/conf/domains.conf.sample
@@ -0,0 +1,4 @@
+example.com:443
+google.com
+expired.badssl.com:8443
+
diff --git a/conf/mail.conf.sample b/conf/mail.conf.sample
new file mode 100644
index 0000000..4958cff
--- /dev/null
+++ b/conf/mail.conf.sample
@@ -0,0 +1,8 @@
+[smtp]
+host     = smtp.example.com
+port     = 587
+username = user@example.com
+password = S3cr3tP@ss
+from     = monitor@example.com
+to       = admin@example.com
+