--- loncom/production_dns_hosts.tab	2020/03/20 10:38:31	1.286
+++ loncom/production_dns_hosts.tab	2020/07/08 13:35:36	1.288
@@ -76,7 +76,6 @@ pittphyast3:pitt:access:homework2.phyast
 #pittmath1:pitt:access:homework.math.pitt.edu:https:pitt.edu
 pittmath2:pitt:library:homework2.math.pitt.edu:https:pitt.edu
 #uwinnipegl1:uwinnipeg:library:theoryx2.uwinnipeg.ca:http:uwinnipeg.ca
-#letul1:letu:library:nicodemus.letu.edu:http:letu.edu
 #upl1:up:library:physlon.up.ac.za:http:up.ac.za
 #umassl1:umass:library:vygotsky.bio.umass.edu:http:umass.edu
 #umassa1:umass:access:lilo.bio.umass.edu:http:umass.edu
@@ -220,6 +219,7 @@ luhsl1:luhs:library:capa4.phy.ohio.edu:h
 ohiouk12l1:ohiouk12:library:capa4.phy.ohio.edu:https:ohio.edu
 
 #Hosted - educogs library server
+letul1:letu:library:educog.com:https:educog.com
 iusbl1:iusb:library:educog.com:https:educog.com
 fcl1:franklincollege:library:educog.com:https:educog.com
 bisl1:bis:library:educog.com:https:educog.com
@@ -387,13 +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