diff --git a/Python/etc/hosts b/Python/etc/hosts
index 36118ba..80ecd57 100644
--- a/Python/etc/hosts
+++ b/Python/etc/hosts
@@ -7,6 +7,12 @@ print pubip(), pubhostname, hostname
 print admip(), admhostname
 @10.231.136.2 nfs.adm.crans.org nfs.adm nfs
 @10.231.136.2 vert.adm.crans.org vert.adm vert
+if(has("komaz")):
+	print "138.231.135.5 irts-ext.ens-cachan.fr irts"
+	print "138.231.135.6 komaz-ext"
+	print "138.231.136.9 sable.crans.org sable"
+	print "138.231.136.10 sila.crans.org sila"
+
 
 @# The following lines are desirable for IPv6 capable hosts
 @::1     ip6-localhost ip6-loopback