diff --git a/netwatch-notify.rsc b/netwatch-notify.rsc
index ae9c8a8..77b0e69 100644
--- a/netwatch-notify.rsc
+++ b/netwatch-notify.rsc
@@ -79,7 +79,8 @@ $ScriptLock $0;
       :if ([ $IsDNSResolving ] = true) do={
         :do {
           :local Resolve [ :resolve ($HostInfo->"resolve") ];
-          :if ($Resolve != $HostVal->"host") do={
+          :if ($Resolve != $HostVal->"host" and \
+               [ :len [ /ip/dns/cache/find where name=($HostInfo->"resolve") data=[ :tostr ($HostVal->"host") ] ] ] = 0) do={
              $LogPrintExit2 info $0 ("Name '" . $HostInfo->"resolve" . [ $IfThenElse \
                  ($HostInfo->"resolve" != $HostInfo->"name") ("' for " . $Type . " '" . \
                  $HostInfo->"name") "" ] . "' resolves to different address " . $Resolve . \