diff --git a/zones/alliancebusiness.com.zone b/zones/alliancebusiness.com.zone
index 802f815..1448fba 100644
--- a/zones/alliancebusiness.com.zone
+++ b/zones/alliancebusiness.com.zone
@@ -1,6 +1,6 @@
 $ORIGIN alliancebusiness.com.
 alliancebusiness.com.	3600	IN SOA  ns3.k7dxs.net. admin.k7dxs.net. (
-				11  	; serial
+				12  	; serial
 				28800	; refresh (8 hours)
 				7200	; retry (2 hours)
 				2419200	; expire (4 weeks)
@@ -20,8 +20,10 @@ autoconfig		3600	IN	CNAME	autoconfig.k7dxs.net.
 ; Email records
 @			3600	IN	MX	0 mail.k7dxs.net.
 @			3600	IN	TXT	"v=spf1 include:k7dxs.net ~all"
-
 mail._domainkey 	60	IN      TXT     ( "v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7pBR7yXbruiYm+qRaaNlNUUsLANExI9P/xVvibfS3+/lqu2VvYayflpkRVLNTDcHp7l6sjYyZIl/ETtzDjx9+RJNJ5KoppJxoEN4hzvwakBCVPLmS8T4Jqj3mW7OByS4SnZ7+VdoTzE1cM+pjFeMp1idnUqgFA61FmoY58E32VlM2dtlhT/Roh19fqpy/cQaKOLtOq6Ea855UWckLISGeM13L4O115pMJJZxzOM4oW8B82Y6zQYfsxH6Z0jJ/LWO1ZpVVGncV1dkbImWDTbI0/UKBoRn4CTFD7MgBOklvIDb0PDcotBB2TjoAjsm/qWOmxT4O3BXopaXbhC3ReAJHQIDAQAB" )
+; SMTP2Go
+em1031094		3600	IN	CNAME	return.smtp2go.net.
+s1031094._domainkey	3600	IN	CNAME	dkim.smtp2go.net.
 
 ;_dmarc			3600	IN	TXT	"v=DMARC1; p=none; ruf=mailto:dmarc@k7dxs.net; fo=1"
 ;_imap._tcp		3600	IN	SRV	0 1 143 mail.k7dxs.net.
diff --git a/zones/mygenesiscollege.com.zone b/zones/mygenesiscollege.com.zone
index a8396cf..e611983 100644
--- a/zones/mygenesiscollege.com.zone
+++ b/zones/mygenesiscollege.com.zone
@@ -1,6 +1,6 @@
 $ORIGIN mygenesiscollege.com.
 mygenesiscollege.com.	3600	IN SOA  ns3.k7dxs.net. admin.k7dxs.net. (
-				10	; serial
+				11	; serial
 				28800	; refresh (8 hours)
 				7200	; retry (2 hours)
 				2419200	; expire (4 weeks)
@@ -24,6 +24,8 @@ _dmarc			3600	IN	TXT	"v=DMARC1; p=none; ruf=mailto:dxs@k7dxs.net; fo=1"
 _imap._tcp		3600	IN	SRV	0 1 143 mail.k7dxs.net.
 _submission._tcp	3600	IN	SRV	0 1 587 mail.k7dxs.net.
 autoconfig		3600	IN	CNAME	k7dxs.net.
+em1031094		3600	IN	CNAME	return.smtp2go.net.
+s1031094._domainkey	3600	IN	CNAME	dkim.smtp2go.net.
 
 ; CAA Records
 ;@			3600	IN	CAA	0 issue "letsencrypt.org"