--- loncom/production_dns_hosts.tab	2018/06/15 19:14:09	1.269
+++ loncom/production_dns_hosts.tab	2018/08/18 15:45:55	1.272
@@ -71,7 +71,7 @@ uga03:uga:access:tuvok.physast.uga.edu:h
 pittphyast1:pitt:library:nplq1.phyast.pitt.edu:http:pitt.edu
 pittphyast2:pitt:access:homework.phyast.pitt.edu:http:pitt.edu
 pittmath1:pitt:access:homework.math.pitt.edu:https:pitt.edu
-pittmath2:pitt:library:homework2.math.pitt.edu:http: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
@@ -127,7 +127,7 @@ purduea6:purdue:access:loncapa06.purdue.
 purduea7:purdue:access:loncapa07.purdue.edu:https:purdue.edu
 oul1:ou:library:lon-capa.oulan.ou.edu:http:ou.edu
 fh-regensburgl1:fh-regensburg:library:loncapa.hs-regensburg.de:http:hs-regensburg.de
-tucl1:tuc:library:loncapa.tu-clausthal.de:https:tu-clausthal.de
+#tucl1:tuc:library:loncapa.tu-clausthal.de:https:tu-clausthal.de
 otterbein1:otterbein:library:loncapa.otterbein.edu:http:otterbein.edu
 #asul1:asu:library:andes.eas.asu.edu:http:asu.edu
 #ucsb1:ucsb:library:lon-capa.inst.physics.ucsb.edu:http:ucsb.edu
@@ -213,6 +213,7 @@ luhsl1:luhs:library:capa4.phy.ohio.edu:h
 ohiouk12l1:ohiouk12:library:capa4.phy.ohio.edu:https:ohio.edu
 
 #Hosted - educogs library server
+ungl1:ung:library:educog.com:https:educog.com
 brockportl1:brockport:library:educog.com:https:educog.com
 augustanal1:augustana:library:educog.com:https:educog.com
 berryl1:berry:library:educog.com:https:educog.com