diff --git a/CHANGELOG.md b/CHANGELOG.md
index 72f8f825553..8987d34cf26 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -61,6 +61,7 @@ NOTE: Add new changes BELOW THIS COMMENT.
 
 ### Fixed
 
+- Missing "served from cache" label on long DNS server strings ([#6740]).
 - Missing IP addresses in logs when querying for domain names from the ignore
   lists.
 - Wrong algorithm for caching bootstrapped upstream addresses ([#6723]).
@@ -74,6 +75,7 @@ NOTE: Add new changes BELOW THIS COMMENT.
 [#6610]: https://github.com/AdguardTeam/AdGuardHome/issues/6610
 [#6679]: https://github.com/AdguardTeam/AdGuardHome/issues/6679
 [#6711]: https://github.com/AdguardTeam/AdGuardHome/issues/6711
+[#6740]: https://github.com/AdguardTeam/AdGuardHome/issues/6740
 
 [go-toolchain]: https://go.dev/blog/toolchain
 [go-1.21.8]:    https://groups.google.com/g/golang-announce/c/5pwGVUPoMbg
diff --git a/client/src/__locales/en.json b/client/src/__locales/en.json
index bc3e459cd7c..a25165a7cf5 100644
--- a/client/src/__locales/en.json
+++ b/client/src/__locales/en.json
@@ -679,6 +679,7 @@
     "parental_control": "Parental Control",
     "safe_browsing": "Safe Browsing",
     "served_from_cache": "{{value}} <i>(served from cache)</i>",
+    "served_from_cache_label": "Served from cache",
     "form_error_password_length": "Password must be {{min}} to {{max}} characters long",
     "anonymizer_notification": "<0>Note:</0> IP anonymization is enabled. You can disable it in <1>General settings</1>.",
     "confirm_dns_cache_clear": "Are you sure you want to clear DNS cache?",
diff --git a/client/src/components/Logs/Cells/index.js b/client/src/components/Logs/Cells/index.js
index fe32b104cd9..df46a429044 100644
--- a/client/src/components/Logs/Cells/index.js
+++ b/client/src/components/Logs/Cells/index.js
@@ -118,9 +118,6 @@ const Row = memo(({
 
         const blockingForClientKey = isFiltered ? 'unblock_for_this_client_only' : 'block_for_this_client_only';
         const clientNameBlockingFor = getBlockingClientName(clients, client);
-        const upstreamString = cached
-            ? t('served_from_cache', { value: upstream, i: <i /> })
-            : upstream;
 
         const onBlockingForClientClick = () => {
             dispatch(toggleBlockingForClient(buttonType, domain, clientNameBlockingFor));
@@ -192,7 +189,16 @@ const Row = memo(({
                             className="link--green">{sourceData.name}
                     </a>,
             response_details: 'title',
-            install_settings_dns: upstreamString,
+            install_settings_dns: upstream,
+            ...(cached
+                && {
+                    served_from_cache_label: (
+                        <svg className="icons icon--20 icon--green">
+                            <use xlinkHref="#check" />
+                        </svg>
+                    ),
+                }
+            ),
             elapsed: formattedElapsedMs,
             ...(rules.length > 0
                     && { rule_label: getRulesToFilterList(rules, filters, whitelistFilters) }
diff --git a/client/src/components/ui/Icons.js b/client/src/components/ui/Icons.js
index af5ca52c2b0..9db66d38a85 100644
--- a/client/src/components/ui/Icons.js
+++ b/client/src/components/ui/Icons.js
@@ -245,6 +245,10 @@ const Icons = () => (
             <path fillRule="evenodd" clipRule="evenodd" d="M12 13.5C11.1716 13.5 10.5 12.8284 10.5 12C10.5 11.1716 11.1716 10.5 12 10.5C12.8284 10.5 13.5 11.1716 13.5 12C13.5 12.8284 12.8284 13.5 12 13.5Z" fill="currentColor" />
             <path fillRule="evenodd" clipRule="evenodd" d="M12 20C11.1716 20 10.5 19.3284 10.5 18.5C10.5 17.6716 11.1716 17 12 17C12.8284 17 13.5 17.6716 13.5 18.5C13.5 19.3284 12.8284 20 12 20Z" fill="currentColor" />
         </symbol>
+
+        <symbol id="check" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth="1.5" strokeLinecap="round" strokeLinejoin="round">
+            <path d="M5 11.7665L10.5878 17L19 8" stroke="#67B279" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" />
+        </symbol>
     </svg>
 );