--- loncom/production_dns_hosts.tab	2020/03/20 10:36:25	1.285
+++ loncom/production_dns_hosts.tab	2020/07/06 15:31:13	1.287
@@ -4,6 +4,10 @@ msua1:msu:access:s1.lite.msu.edu:https:m
 msua2:msu:access:s2.lite.msu.edu:https:msu.edu
 msua3:msu:access:s3.lite.msu.edu:https:msu.edu
 msua4:msu:access:s4.lite.msu.edu:https:msu.edu
+msua5:msu:access:s5.lite.msu.edu:https:msu.edu
+msua6:msu:access:s6.lite.msu.edu:https:msu.edu
+msua7:msu:access:s7.lite.msu.edu:https:msu.edu
+msua8:msu:access:s8.lite.msu.edu:https:msu.edu
 msua9:msu:access:loncapa.msu.edu:https:msu.edu
 #sunysb1:sunysb:library:lon-capa.chem.sunysb.edu:http:sunysb.edu
 sfulc:sfu:library:dalton.chem.sfu.ca:https:sfu.ca
@@ -383,13 +387,13 @@ authorl1:author:library:educog.com:https
 # educogs access server
 authora1:author:access:a1.educog.com:https:educog.com
 authora2:author:access:a2.educog.com:https:educog.com
-authora3:author:access:a3.educog.com:http:educog.com
+#authora3:author:access:a3.educog.com:http:educog.com
 
 #educog testdrive instance
 testdrivel1:testdrive:library:testdrive.loncapa.net:https:loncapa.net
 
 # courseweaver corp library server for catch-all K12 and Homework System
-hostedl1:hosted:library:courses.loncapa.net:https:loncapa.net
+#hostedl1:hosted:library:courses.loncapa.net:https:loncapa.net
 
 #Gateways 
 msudemol1:msudemo:library:s12.lite.msu.edu:https:msu.edu