chore: rotate preferred value to cmcc.vvvv.ee (2026-05-16T18:19:32Z)

runtime/current_domain.json

@@ -1,31 +1,31 @@
 {
-  "domain": "auto.dolby.dpdns.org",
-  "updated_at": "2026-05-15T04:10:45Z",
+  "domain": "cmcc.vvvv.ee",
+  "updated_at": "2026-05-16T18:19:49Z",
   "status": "ok",
   "source_type": "api",
   "source_count": 20,
-  "checked_count": 19,
+  "checked_count": 20,
   "top_candidates": [
     {
-      "domain": "auto.dolby.dpdns.org",
+      "domain": "cmcc.vvvv.ee",
       "success_ratio": 1.0,
-      "avg_latency_ms": 57,
+      "avg_latency_ms": 122,
       "ok_count": 5,
       "attempts": 5,
       "errors": []
     },
     {
-      "domain": "yg9.ygkkk.dpdns.org",
+      "domain": "336688.chinwa.eu.cc",
       "success_ratio": 1.0,
-      "avg_latency_ms": 87,
+      "avg_latency_ms": 216,
       "ok_count": 5,
       "attempts": 5,
       "errors": []
     },
     {
-      "domain": "doro.lol",
+      "domain": "auto.dolby.dpdns.org",
       "success_ratio": 1.0,
-      "avg_latency_ms": 258,
+      "avg_latency_ms": 78,
       "ok_count": 5,
       "attempts": 5,
       "errors": []

runtime/current_domain.txt

@@ -1 +1 @@
-auto.dolby.dpdns.org
+cmcc.vvvv.ee

runtime/state.json

@@ -1,8 +1,8 @@
 {
-  "updated_at": "2026-05-15T04:10:45Z",
-  "last_good_domain": "auto.dolby.dpdns.org",
+  "updated_at": "2026-05-16T18:19:49Z",
+  "last_good_domain": "cmcc.vvvv.ee",
   "status": "ok",
   "source_count": 20,
-  "checked_count": 19,
+  "checked_count": 20,
   "source_type": "api"
 }

runtime/substore_vars.json

@@ -1,5 +1,5 @@
 {
-  "AUTO_DOMAIN": "auto.dolby.dpdns.org",
-  "UPDATED_AT": "2026-05-15T04:10:45Z",
+  "AUTO_DOMAIN": "cmcc.vvvv.ee",
+  "UPDATED_AT": "2026-05-16T18:19:49Z",
   "STATUS": "ok"
 }