From 2ccc2ea66752c2cec7c2dbef16e2933fb2aaf72a Mon Sep 17 00:00:00 2001
From: Shreyas Zare <shreyas@technitium.com>
Date: Sat, 23 Sep 2023 18:08:40 +0530
Subject: [PATCH] SecondaryZone: implemented zone last modified feature.

---
 DnsServerCore/Dns/Zones/SecondaryZone.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/DnsServerCore/Dns/Zones/SecondaryZone.cs b/DnsServerCore/Dns/Zones/SecondaryZone.cs
index a20f6585..5cb132ac 100644
--- a/DnsServerCore/Dns/Zones/SecondaryZone.cs
+++ b/DnsServerCore/Dns/Zones/SecondaryZone.cs
@@ -475,6 +475,8 @@ namespace DnsServerCore.Dns.Zones
                             ClearZoneHistory();
                         }
 
+                        _lastModified = DateTime.UtcNow;
+
                         //trigger notify
                         TriggerNotify();