diff --git a/app/Jobs/MessageProcess.php b/app/Jobs/MessageProcess.php
index 8d378ab..ac8d873 100644
--- a/app/Jobs/MessageProcess.php
+++ b/app/Jobs/MessageProcess.php
@@ -236,7 +236,7 @@ class MessageProcess implements ShouldQueue
 				->single();
 
 			if (! $ea) {
-				Log::alert(sprintf('%s:! Echoarea [%s] doesnt exist for zone [%d]',self::LOGKEY,$this->msg->echoarea,$this->msg->fboss_o->zone->zone_id));
+				Log::alert(sprintf('%s:! Echoarea [%s] doesnt exist for zone [%d-%d]',self::LOGKEY,$this->msg->echoarea,$this->msg->fboss_o->zone->domain_id,$this->msg->fboss_o->zone->zone_id));
 
 				Notification::route('netmail',$this->pktsrc)->notify(new EchoareaNotExist($this->msg));
 				return;
@@ -244,6 +244,14 @@ class MessageProcess implements ShouldQueue
 
 			Log::debug(sprintf('%s:- Processing echomail [%s] in [%s].',self::LOGKEY,$this->msg->msgid,$this->msg->echoarea));
 
+			if (! $this->pktsrc->zone->domain->zones->pluck('zone_id')->contains($this->msg->fboss_o->zone->zone_id)) {
+				Log::alert(sprintf('%s:! The message [%s] is from a different zone [%d] than the packet sender [%d]',
+					self::LOGKEY,
+					$this->msg->msgid,
+					$this->msg->fboss_o->zone->zone_id,
+					$this->pktsrc->zone->zone_id));
+			}
+
 			// Check for duplicate messages
 			// FTS-0009.001
 			if ($this->msg->msgid) {
@@ -295,16 +303,22 @@ class MessageProcess implements ShouldQueue
 			}
 
 			// @todo Can the sender create it if it doesnt exist?
-
 			// Can the system send messages to this area?
 			if (! $ea->sec_write || ($this->pktsrc->security < $ea->sec_write)) {
-				Notification::route('netmail',$this->pktsrc)->notify(new EchoareaNoWrite($this->msg));
+				Log::alert(sprintf('%s:! FTN [%s] is not allowed to post [%s] to [%s].',self::LOGKEY,$this->msg->fboss,$this->msg->msgid,$ea->name));
+				if (! $this->msg->rescanned->count())
+					Notification::route('netmail',$this->pktsrc)->notify(new EchoareaNoWrite($this->msg));
+
 				return;
 			}
 
 			// If the node is not subscribed
-			if ($this->pktsrc->echoareas->search(function($item) use ($ea) { return $item->id === $ea->id; }) === FALSE)
-				Notification::route('netmail',$this->pktsrc)->notify(new EchoareaNotSubscribed($this->msg));
+			if ($this->pktsrc->echoareas->search(function($item) use ($ea) { return $item->id === $ea->id; }) === FALSE) {
+				Log::alert(sprintf('%s:! FTN [%s] is not subscribed to [%s] for [%s].',self::LOGKEY,$this->msg->fboss,$ea->name,$this->msg->msgid));
+
+				if (! $this->msg->rescanned->count())
+					Notification::route('netmail',$this->pktsrc)->notify(new EchoareaNotSubscribed($this->msg));
+			}
 
 			// We know about this area, store it
 			$o = new Echomail;
diff --git a/app/Models/Address.php b/app/Models/Address.php
index ee396f3..b88590c 100644
--- a/app/Models/Address.php
+++ b/app/Models/Address.php
@@ -530,7 +530,7 @@ class Address extends Model
 				$do = $zo?->domain;
 			}
 
-			if ($do && $do->flatten)
+			if ($do && $do->flatten && (($ftn['z'] === 0) || $do->zones->pluck('zone_id')->contains($ftn['z'])))
 				$o = self::findZone($do,$ftn['n'],$ftn['f'],$ftn['p'],$trashed);
 		}