--- loncom/production_dns_hosts.tab	2009/07/23 20:24:35	1.71
+++ loncom/production_dns_hosts.tab	2009/08/18 01:51:36	1.74
@@ -137,6 +137,9 @@ ohiouk12l1:ohiouk12:library:capa4.phy.oh
 
 #Hosted - educogs library server
 
+d211l1:d211:library:educog.com
+bvsdl1:bvsd:library:educog.com
+mchsl1:mchs:library:educog.com
 mamkschoolsl1:mamkschools:library:educog.com
 mvlal1:mvla:library:educog.com
 ufbal1:ufba:library:educog.com