chore: new config data and cidr storage update

config/education/refactoring.guru.json

@@ -0,0 +1,40 @@
+{
+    "domains": [
+        "feedback.refactoring.guru",
+        "refactoring.guru",
+        "www.refactoring.guru"
+    ],
+    "dns": [
+        "127.0.0.11:53",
+        "77.88.8.88:53",
+        "8.8.8.8:53",
+        "1.1.1.1:53"
+    ],
+    "timeout": 3600,
+    "ip4": [
+        "104.21.25.25",
+        "104.21.65.143",
+        "172.67.163.232",
+        "172.67.222.11"
+    ],
+    "ip6": [
+        "2606:4700:3031::6815:1919",
+        "2606:4700:3032::6815:418f",
+        "2606:4700:3032::ac43:a3e8",
+        "2606:4700:3037::ac43:de0b"
+    ],
+    "cidr4": [
+        "104.16.0.0/12",
+        "172.64.0.0/13"
+    ],
+    "cidr6": [
+        "2606:4700::/64"
+    ],
+    "external": {
+        "domains": [],
+        "ip4": [],
+        "ip6": [],
+        "cidr4": [],
+        "cidr6": []
+    }
+}