diff --git a/docker-compose.yml b/docker-compose.yml
index c714cbf..7cdcc62 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -18,7 +18,7 @@ services:
     container_name: ns1
     build:
       dockerfile: Dockerfile.primary
-    image: docker-registry1.in.thelinuxpro.net:5000/tlp/bind9-primary:240513.1.1
+    image: docker-registry1.in.thelinuxpro.net:5000/tlp/bind9-primary:240513.2.1
     restart: always
     user: root
     environment:
@@ -41,7 +41,7 @@ services:
     container_name: ns2
     build:
       dockerfile: Dockerfile.secondary
-    image: docker-registry1.in.thelinuxpro.net:5000/tlp/bind9-secondary:240513.1.1
+    image: docker-registry1.in.thelinuxpro.net:5000/tlp/bind9-secondary:240513.2.1
     restart: always
     user: root
     environment:
diff --git a/primary/var/lib/bind/db.10.200 b/primary/var/lib/bind/db.10.200
index a4eee7a..22d1d9f 100755
--- a/primary/var/lib/bind/db.10.200
+++ b/primary/var/lib/bind/db.10.200
@@ -1,6 +1,6 @@
 $TTL 3600
 @	IN	SOA	in.thelinuxpro.net. hostmaster.in.thelinuxpro.net. (
-			24042001	 	; serial
+			24051301	 	; serial
 			21600      		; refresh after 6 hours
 			3600       		; retry after 1 hour
 			604800     		; expire after 1 week
@@ -9,15 +9,15 @@ $TTL 3600
 @	IN	NS	ns1.thelinuxpro.net.
 @	IN	NS	ns2.thelinuxpro.net.
 ;
-241.53	IN	PTR	dns01
-242.53	IN	PTR	dns02
-243.53	IN	PTR	dns03
-250.53	IN	PTR	pihole
-251.53	IN	PTR	1.ntp
-252.53	IN	PTR	2.ntp
-222.99	IN	PTR	maverick
-226.99	IN	PTR	print
-230.99	IN	PTR	diskstation
-231.99	IN	PTR	nas81
-254.99	IN	PTR	gw99
-254.254	IN	PTR	unifi
+241.53	IN	PTR	dns01.in.thelinuxpro.net.
+242.53	IN	PTR	dns02.in.thelinuxpro.net.
+243.53	IN	PTR	dns03.in.thelinuxpro.net.
+250.53	IN	PTR	pihole.in.thelinuxpro.net.
+251.53	IN	PTR	1.ntp.in.thelinuxpro.net.
+252.53	IN	PTR	2.ntp.in.thelinuxpro.net.
+222.99	IN	PTR	maverick.in.thelinuxpro.net.
+226.99	IN	PTR	print.in.thelinuxpro.net.
+230.99	IN	PTR	diskstation.in.thelinuxpro.net.
+231.99	IN	PTR	nas81.in.thelinuxpro.net.
+254.99	IN	PTR	gw99.in.thelinuxpro.net.
+254.254	IN	PTR	unifi.in.thelinuxpro.net.
diff --git a/primary/var/lib/bind/db.10.99 b/primary/var/lib/bind/db.10.99
index 6fce2ab..89e0190 100755
--- a/primary/var/lib/bind/db.10.99
+++ b/primary/var/lib/bind/db.10.99
@@ -1,6 +1,6 @@
 $TTL 3600
 @	IN	SOA	in.thelinuxpro.net. hostmaster.in.thelinuxpro.net. (
-			24042601	 	; serial
+			24051301	 	; serial
 			21600      		; refresh after 6 hours
 			3600       		; retry after 1 hour
 			604800     		; expire after 1 week
@@ -9,20 +9,20 @@ $TTL 3600
 	IN	NS	ns1.in.thelinuxpro.net.
 	IN	NS	ns2.in.thelinuxpro.net.
 ;
-51.22	IN	PTR	pi501
-52.22	IN	PTR	pi502
-53.22	IN	PTR	pi503
-54.22	IN	PTR	pi504
-61.22	IN	PTR	pi401
-11.23	IN	PTR	jenkins
-12.23	IN	PTR	git
-13.23	IN	PTR	git-mysql
-21.23	IN	PTR	docker-regsitry1
-71.23	IN	PTR	es01
-72.23	IN	PTR	kibana
-73.23	IN	PTR	metricbeat01
-74.23	IN	PTR	filebeat01
-75.23	IN	PTR	logstash01
-99.23	IN	PTR	viz
-241.153	IN	PTR	ns1
-242.153	IN	PTR	ns2
+51.22	IN	PTR	pi501.in.thelinuxpro.net.
+52.22	IN	PTR	pi502.in.thelinuxpro.net.
+53.22	IN	PTR	pi503.in.thelinuxpro.net.
+54.22	IN	PTR	pi504.in.thelinuxpro.net.
+61.22	IN	PTR	pi401.in.thelinuxpro.net.
+11.23	IN	PTR	jenkins.in.thelinuxpro.net.
+12.23	IN	PTR	git.in.thelinuxpro.net.
+13.23	IN	PTR	git-mysql.in.thelinuxpro.net.
+21.23	IN	PTR	docker-regsitry1.in.thelinuxpro.net.
+71.23	IN	PTR	es01.in.thelinuxpro.net.
+72.23	IN	PTR	kibana.in.thelinuxpro.net.
+73.23	IN	PTR	metricbeat01.in.thelinuxpro.net.
+74.23	IN	PTR	filebeat01.in.thelinuxpro.net.
+75.23	IN	PTR	logstash01.in.thelinuxpro.net.
+99.23	IN	PTR	viz.in.thelinuxpro.net.
+241.153	IN	PTR	ns1.in.thelinuxpro.net.
+242.153	IN	PTR	ns2.in.thelinuxpro.net.
diff --git a/primary/var/lib/bind/db.in.thelinuxpro.net b/primary/var/lib/bind/db.in.thelinuxpro.net
index 309df3f..3e65bbd 100755
--- a/primary/var/lib/bind/db.in.thelinuxpro.net
+++ b/primary/var/lib/bind/db.in.thelinuxpro.net
@@ -1,6 +1,6 @@
 $TTL 1H
 @       IN      SOA     in.thelinuxpro.net. root.in.thelinuxpro.net. (
-                        24051101      ; serial, todays date + todays serial #
+                        24051301      ; serial, todays date + todays serial #
                         1H              ; refresh, seconds
                         2H              ; retry, seconds
                         1D              ; expire, seconds
@@ -18,11 +18,11 @@ unifi			IN	A	10.200.254.254
 ns1			IN	A	10.99.153.241
 ns2			IN	A	10.99.153.242
 ;
-pi401.in.thelinuxpro.net.			IN	A	10.99.22.61
-pi501.in.thelinuxpro.net.			IN	A	10.99.22.51
-pi502.in.thelinuxpro.net.			IN	A	10.99.22.52
-pi503.in.thelinuxpro.net.			IN	A	10.99.22.53
-pi504.in.thelinuxpro.net.			IN	A	10.99.22.54
+pi401			IN	A	10.99.22.61
+pi501			IN	A	10.99.22.51
+pi502			IN	A	10.99.22.52
+pi503			IN	A	10.99.22.53
+pi504			IN	A	10.99.22.54
 ;
 jenkins			IN	A	10.99.23.11
 git			IN	A	10.99.23.12