diff --git a/docs/sysadm/network-architecture/service-urls.rst b/docs/sysadm/network-architecture/service-urls.rst
index 82da400176f02b9103b3eacfa987d38d9a693ddb..1fd9136544226d939dc3d39e46477ada9dba4d46 100644
--- a/docs/sysadm/network-architecture/service-urls.rst
+++ b/docs/sysadm/network-architecture/service-urls.rst
@@ -189,7 +189,7 @@ Other tools
 +-------------------+------------------------------------------------------------+--------------------+--------+------------+
 | Kibana            | http://kibana0.internal.softwareheritage.org:5601          |                    | X      |            |
 +-------------------+------------------------------------------------------------+--------------------+--------+------------+
-| Log Elasticsearch | search[1-4,7].internal.softwareheritage.org:9200           |                    | X      |            |
+| Log Elasticsearch | search[1-3,7-9].internal.softwareheritage.org:9200         |                    | X      |            |
 +-------------------+------------------------------------------------------------+--------------------+--------+------------+
 | C.M.A.K.          | http://getty.internal.softwareheritage.org:9000            |                    | X      |            |
 +-------------------+------------------------------------------------------------+--------------------+--------+------------+