{"id":963,"date":"2025-04-15T03:26:04","date_gmt":"2025-04-15T03:26:04","guid":{"rendered":"https:\/\/dnscompetition.in\/articles\/how-to-optimize-dns-to-reduce-latency-a-journey-through-the-digital-steppe\/"},"modified":"2025-04-15T03:26:04","modified_gmt":"2025-04-15T03:26:04","slug":"how-to-optimize-dns-to-reduce-latency-a-journey-through-the-digital-steppe","status":"publish","type":"post","link":"https:\/\/dnscompetition.in\/hi\/articles\/how-to-optimize-dns-to-reduce-latency-a-journey-through-the-digital-steppe\/","title":{"rendered":"\u0935\u093f\u0932\u0902\u092c\u0924\u093e \u0915\u094b \u0915\u092e \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f DNS \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0948\u0938\u0947 \u0915\u0930\u0947\u0902: \u0921\u093f\u091c\u093f\u091f\u0932 \u0938\u094d\u091f\u0947\u092a \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u090f\u0915 \u092f\u093e\u0924\u094d\u0930\u093e"},"content":{"rendered":"<p>\u092e\u0902\u0917\u094b\u0932\u093f\u092f\u093e \u0915\u0947 \u0935\u093f\u0938\u094d\u0924\u0943\u0924 \u092e\u0948\u0926\u093e\u0928\u094b\u0902 \u0915\u0940 \u0924\u0930\u0939 \u0935\u093f\u0936\u093e\u0932 \u0921\u093f\u091c\u093f\u091f\u0932 \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f \u092e\u0947\u0902, \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0915\u0947 \u0921\u093f\u0935\u093e\u0907\u0938 \u0938\u0947 \u0935\u0947\u092c \u0938\u0930\u094d\u0935\u0930 \u0924\u0915 \u0915\u0940 \u092f\u093e\u0924\u094d\u0930\u093e \u091a\u0941\u0928\u094c\u0924\u093f\u092f\u094b\u0902 \u0938\u0947 \u092d\u0930\u0940 \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 \u091c\u093f\u0938 \u0924\u0930\u0939 \u090f\u0915 \u0905\u0928\u0941\u092d\u0935\u0940 \u0916\u093e\u0928\u093e\u092c\u0926\u094b\u0936 \u0907\u0932\u093e\u0915\u0947 \u0915\u094b \u0938\u092e\u091d\u0924\u093e \u0939\u0948, \u0909\u0938\u0940 \u0924\u0930\u0939 \u0939\u092e\u092e\u0947\u0902 \u0938\u0947 \u091c\u094b \u0907\u0902\u091f\u0930\u0928\u0947\u091f \u0915\u0947 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u092e\u0947\u0902 \u0928\u0947\u0935\u093f\u0917\u0947\u091f \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u0909\u0928\u094d\u0939\u0947\u0902 DNS (\u0921\u094b\u092e\u0947\u0928 \u0928\u0947\u092e \u0938\u093f\u0938\u094d\u091f\u092e) \u0915\u0940 \u092a\u0947\u091a\u0940\u0926\u0917\u093f\u092f\u094b\u0902 \u0915\u094b \u0938\u092e\u091d\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u0907\u0938 \u0932\u0947\u0916 \u092e\u0947\u0902, \u0939\u092e DNS \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0930\u0928\u0947 \u0914\u0930 \u0935\u093f\u0932\u0902\u092c\u0924\u093e \u0915\u094b \u0915\u092e \u0915\u0930\u0928\u0947 \u0915\u0940 \u0916\u094b\u091c \u0936\u0941\u0930\u0942 \u0915\u0930\u0947\u0902\u0917\u0947, \u0924\u093e\u0915\u093f \u092f\u0939 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0939\u094b \u0938\u0915\u0947 \u0915\u093f \u0939\u092e\u093e\u0930\u0940 \u0921\u093f\u091c\u093f\u091f\u0932 \u092f\u093e\u0924\u094d\u0930\u093e\u090f\u0901 \u092e\u0948\u0926\u093e\u0928\u094b\u0902 \u092e\u0947\u0902 \u0938\u0930\u092a\u091f \u0926\u094c\u0921\u093c\u0924\u0947 \u0918\u094b\u0921\u093c\u0947 \u0915\u0940 \u0924\u0930\u0939 \u0924\u0947\u091c\u093c \u0914\u0930 \u0915\u0941\u0936\u0932 \u0939\u094b\u0902\u0964<\/p>\n<h2>DNS \u0915\u094b \u0938\u092e\u091d\u0928\u093e \u0914\u0930 \u0935\u093f\u0932\u0902\u092c\u0924\u093e \u092e\u0947\u0902 \u0907\u0938\u0915\u0940 \u092d\u0942\u092e\u093f\u0915\u093e<\/h2>\n<p>\u0911\u092a\u094d\u091f\u093f\u092e\u093e\u0907\u091c\u093c\u0947\u0936\u0928 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u092c\u093e\u0924 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947, \u0906\u0907\u090f \u0938\u092e\u091d\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f DNS \u0915\u094d\u092f\u093e \u0939\u0948\u0964 \u0915\u0932\u094d\u092a\u0928\u093e \u0915\u0930\u0947\u0902 \u0915\u093f \u0905\u0917\u0930 \u0939\u0930 \u092c\u093e\u0930 \u091c\u092c \u0906\u092a \u0915\u093f\u0938\u0940 \u0926\u094b\u0938\u094d\u0924 \u0915\u0947 \u092f\u0930\u094d\u091f \u092e\u0947\u0902 \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u0924\u0947 \u0939\u0948\u0902, \u0924\u094b \u0906\u092a\u0915\u094b \u0909\u0928\u0915\u0947 \u0928\u093e\u092e \u091c\u093e\u0928\u0928\u0947 \u0915\u0947 \u092c\u091c\u093e\u092f \u0909\u0928\u0915\u0947 \u0938\u091f\u0940\u0915 \u0928\u093f\u0930\u094d\u0926\u0947\u0936\u093e\u0902\u0915 \u092f\u093e\u0926 \u0930\u0916\u0928\u0947 \u0939\u094b\u0902\u0917\u0947\u0964 \u092f\u0939\u0940\u0902 \u092a\u0930 DNS \u0915\u093e\u092e \u0906\u0924\u093e \u0939\u0948 - \u092f\u0939 \u092e\u093e\u0928\u0935-\u0905\u0928\u0941\u0915\u0942\u0932 \u0921\u094b\u092e\u0947\u0928 \u0928\u093e\u092e\u094b\u0902 (\u091c\u0948\u0938\u0947 <code data-no-translation=\"\">www.example.com<\/code>) \u0915\u094b \u0938\u0902\u0916\u094d\u092f\u093e\u0924\u094d\u092e\u0915 \u0906\u0908\u092a\u0940 \u092a\u0924\u0947 \u092e\u0947\u0902 \u092c\u0926\u0932\u0947\u0902 (\u091c\u0948\u0938\u0947 <code data-no-translation=\"\">192.0.2.1<\/code>), \u0906\u092a\u0915\u0947 \u0921\u093f\u091c\u093f\u091f\u0932 \u0915\u093e\u0930\u0935\u093e\u0902 \u0915\u094b \u0909\u0938\u0915\u0947 \u0917\u0902\u0924\u0935\u094d\u092f \u0924\u0915 \u092a\u0939\u0941\u0902\u091a\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n<h3>\u0935\u093f\u0932\u0902\u092c\u0924\u093e \u091a\u0941\u0928\u094c\u0924\u0940<\/h3>\n<p>DNS \u0915\u0947 \u0938\u0902\u0926\u0930\u094d\u092d \u092e\u0947\u0902 \u0935\u093f\u0932\u0902\u092c\u0924\u093e, \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0915\u0947 \u0905\u0928\u0941\u0930\u094b\u0927 \u0915\u094b \u0909\u0928\u0915\u0947 \u0921\u093f\u0935\u093e\u0907\u0938 \u0938\u0947 DNS \u0938\u0930\u094d\u0935\u0930 \u0924\u0915 \u0914\u0930 \u0935\u093e\u092a\u0938 \u0906\u0928\u0947 \u092e\u0947\u0902 \u0932\u0917\u0928\u0947 \u0935\u093e\u0932\u0947 \u0938\u092e\u092f \u0915\u094b \u0938\u0902\u0926\u0930\u094d\u092d\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0909\u091a\u094d\u091a \u0935\u093f\u0932\u0902\u092c\u0924\u093e \u090f\u0915 \u0938\u093e\u0927\u093e\u0930\u0923 \u0905\u0928\u0941\u0930\u094b\u0927 \u0915\u094b \u090f\u0915 \u0932\u0902\u092c\u0940-\u091a\u094c\u0921\u093c\u0940 \u0917\u093e\u0925\u093e \u092e\u0947\u0902 \u092c\u0926\u0932 \u0938\u0915\u0924\u0940 \u0939\u0948, \u091c\u094b \u0915\u0948\u092e\u094d\u092a \u092b\u093e\u092f\u0930 \u0915\u0947 \u0906\u0938\u092a\u093e\u0938 \u0915\u0940 \u090f\u0915 \u0932\u0902\u092c\u0940 \u0915\u0939\u093e\u0928\u0940 \u0915\u0940 \u092f\u093e\u0926 \u0926\u093f\u0932\u093e\u0924\u0940 \u0939\u0948\u0964 \u0907\u0938\u0932\u093f\u090f, DNS \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0930\u0928\u093e \u092e\u0948\u0926\u093e\u0928 \u092e\u0947\u0902 \u0938\u092c\u0938\u0947 \u091b\u094b\u091f\u093e \u0914\u0930 \u0938\u092c\u0938\u0947 \u0915\u0941\u0936\u0932 \u092e\u093e\u0930\u094d\u0917 \u0924\u0948\u092f\u093e\u0930 \u0915\u0930\u0928\u0947 \u091c\u0948\u0938\u093e \u0939\u0948\u0964<\/p>\n<h2>DNS \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0930\u0923\u0928\u0940\u0924\u093f\u092f\u093e\u0901<\/h2>\n<p>DNS \u0935\u093f\u0932\u0902\u092c\u0924\u093e \u0915\u094b \u0915\u092e \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092f\u0939\u093e\u0902 \u0915\u0908 \u0930\u0923\u0928\u0940\u0924\u093f\u092f\u093e\u0902 \u0926\u0940 \u0917\u0908 \u0939\u0948\u0902, \u091c\u093f\u0928\u094d\u0939\u0947\u0902 \u0938\u093e\u0902\u0938\u094d\u0915\u0943\u0924\u093f\u0915 \u091c\u094d\u091e\u093e\u0928 \u0914\u0930 \u0935\u094d\u092f\u093e\u0935\u0939\u093e\u0930\u093f\u0915 \u0915\u0926\u092e\u094b\u0902 \u0915\u0947 \u0938\u093e\u0925 \u0926\u0930\u094d\u0936\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948:<\/p>\n<h3>1. \u0938\u0939\u0940 DNS \u092a\u094d\u0930\u0926\u093e\u0924\u093e \u091a\u0941\u0928\u0947\u0902<\/h3>\n<p>\u091c\u093f\u0938 \u0924\u0930\u0939 \u091c\u0902\u0917\u0932 \u092e\u0947\u0902 \u0928\u0947\u0935\u093f\u0917\u0947\u091f \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f \u0917\u093e\u0907\u0921 \u0915\u093e \u091a\u092f\u0928 \u0915\u0930\u0928\u093e \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948, \u0909\u0938\u0940 \u0924\u0930\u0939 \u0938\u0939\u0940 DNS \u092a\u094d\u0930\u0926\u093e\u0924\u093e \u091a\u0941\u0928\u0928\u093e \u0906\u092a\u0915\u0940 \u0938\u093e\u0907\u091f \u0915\u0947 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u094b \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0930\u0942\u092a \u0938\u0947 \u092a\u094d\u0930\u092d\u093e\u0935\u093f\u0924 \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u090f\u0915 \u092a\u094d\u0930\u0924\u093f\u0937\u094d\u0920\u093f\u0924 \u092a\u094d\u0930\u0926\u093e\u0924\u093e \u0924\u0947\u091c\u093c \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u092e\u092f \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930\u0947\u0917\u093e\u0964<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0921\u0940\u090f\u0928\u090f\u0938 \u092a\u094d\u0930\u0926\u093e\u0924\u093e<\/th>\n<th>\u092a\u0947\u0936\u0947\u0935\u0930\u094b\u0902<\/th>\n<th>\u0926\u094b\u0937<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0917\u0942\u0917\u0932 \u0921\u0940\u090f\u0928\u090f\u0938<\/td>\n<td>\u0924\u0947\u091c\u093c \u0914\u0930 \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f<\/td>\n<td>\u0938\u0941\u0930\u0915\u094d\u0937\u093e \u0915\u0940 \u0938\u094b\u091a<\/td>\n<\/tr>\n<tr>\n<td>\u0915\u094d\u0932\u093e\u0909\u0921\u092b\u094d\u0932\u0947\u092f\u0930 \u0921\u0940\u090f\u0928\u090f\u0938<\/td>\n<td>\u0909\u091a\u094d\u091a \u0917\u0924\u093f, \u0928\u093f\u0903\u0936\u0941\u0932\u094d\u0915 \u0938\u0947\u0935\u093e<\/td>\n<td>\u0938\u0940\u092e\u093f\u0924 \u0938\u0941\u0935\u093f\u0927\u093e\u090f\u0901<\/td>\n<\/tr>\n<tr>\n<td>\u0913\u092a\u0928\u0921\u0940\u090f\u0928\u090f\u0938<\/td>\n<td>\u0909\u092a\u0932\u092c\u094d\u0927 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u0938\u0941\u0935\u093f\u0927\u093e\u090f\u0901<\/td>\n<td>\u0936\u093e\u092f\u0926 \u0909\u0924\u0928\u0940 \u0924\u0947\u091c\u0940 \u0938\u0947 \u0928\u0939\u0940\u0902<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>\u0915\u094b\u0921 \u0938\u094d\u0928\u093f\u092a\u0947\u091f: \u0935\u093f\u0902\u0921\u094b\u091c\u093c \u092a\u0930 DNS \u092c\u0926\u0932\u0928\u093e<\/h4>\n<p>\u0924\u0947\u091c\u093c DNS \u092a\u094d\u0930\u0926\u093e\u0924\u093e \u092a\u0930 \u0938\u094d\u0935\u093f\u091a \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f, \u0906\u092a Windows \u092a\u0930 \u0905\u092a\u0928\u0940 DNS \u0938\u0947\u091f\u093f\u0902\u0917 \u092c\u0926\u0932 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902:<\/p>\n<pre><code class=\"language-bash\" data-no-translation=\"\">1. Open Control Panel.\n2. Click on &quot;Network and Internet.&quot;\n3. Click on &quot;Network and Sharing Center.&quot;\n4. Click on &quot;Change adapter settings.&quot;\n5. Right-click on your network connection and select &quot;Properties.&quot;\n6. Select &quot;Internet Protocol Version 4 (TCP\/IPv4)&quot; and click on &quot;Properties.&quot;\n7. Choose &quot;Use the following DNS server addresses&quot; and enter:\n   - Preferred: 8.8.8.8 (Google)\n   - Alternate: 8.8.4.4 (Google)\n8. Click OK to apply the changes.\n<\/code><\/pre>\n<h3>2. DNS \u0915\u0948\u0936\u093f\u0902\u0917 \u0915\u093e \u0932\u093e\u092d \u0909\u0920\u093e\u090f\u0902<\/h3>\n<p>\u092c\u0941\u0926\u094d\u0927\u093f\u092e\u093e\u0928 \u092c\u093e\u091c \u0915\u0940 \u092d\u093e\u0935\u0928\u093e \u092e\u0947\u0902 \u091c\u094b \u0938\u092c\u0938\u0947 \u0905\u091a\u094d\u091b\u0947 \u0936\u093f\u0915\u093e\u0930 \u0915\u0947 \u092e\u0948\u0926\u093e\u0928 \u0915\u094b \u092f\u093e\u0926 \u0930\u0916\u0924\u093e \u0939\u0948, DNS \u0930\u093f\u0915\u0949\u0930\u094d\u0921 \u0915\u094b \u0915\u0948\u0936 \u0915\u0930\u0928\u0947 \u0938\u0947 \u0932\u0941\u0915\u0905\u092a \u0938\u092e\u092f \u092e\u0947\u0902 \u0915\u093e\u092b\u0940 \u0915\u092e\u0940 \u0906 \u0938\u0915\u0924\u0940 \u0939\u0948\u0964 \u091c\u092c DNS \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948, \u0924\u094b \u092a\u0930\u093f\u0923\u093e\u092e \u0905\u0938\u094d\u0925\u093e\u092f\u0940 \u0930\u0942\u092a \u0938\u0947 \u0938\u0902\u0917\u094d\u0930\u0939\u0940\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u092c\u093e\u0926 \u0915\u0947 \u0905\u0928\u0941\u0930\u094b\u0927\u094b\u0902 \u0915\u094b \u0924\u0947\u091c\u093c\u0940 \u0938\u0947 \u0939\u0932 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964<\/p>\n<h4>DNS \u0915\u0948\u0936 \u0915\u0949\u0928\u094d\u092b\u093c\u093f\u0917\u0930\u0947\u0936\u0928<\/h4>\n<p>\u0906\u092a \u0905\u092a\u0928\u0947 \u0938\u0930\u094d\u0935\u0930 \u092a\u0930 DNS \u0915\u0948\u0936\u093f\u0902\u0917 \u0915\u0949\u0928\u094d\u092b\u093c\u093f\u0917\u0930 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964 \u092f\u0939\u093e\u0901 BIND, \u090f\u0915 \u0932\u094b\u0915\u092a\u094d\u0930\u093f\u092f DNS \u0938\u0930\u094d\u0935\u0930 \u0938\u0949\u092b\u093c\u094d\u091f\u0935\u0947\u092f\u0930 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0928\u092e\u0942\u0928\u093e \u0915\u0949\u0928\u094d\u092b\u093c\u093f\u0917\u0930\u0947\u0936\u0928 \u0926\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948:<\/p>\n<pre><code class=\"language-bash\" data-no-translation=\"\">options {\n    directory &quot;\/var\/cache\/bind&quot;;\n\n    \/\/ Enable DNS caching\n    dnssec-validation auto;\n    auth-nxdomain no;    # conform to RFC1035\n    listen-on-v6 { any; };\n    max-cache-size 512M; \/\/ Adjust size based on server capacity\n};\n<\/code><\/pre>\n<h3>3. DNS \u092a\u094d\u0930\u0940\u092b\u093c\u0947\u091a\u093f\u0902\u0917 \u0932\u093e\u0917\u0942 \u0915\u0930\u0947\u0902<\/h3>\n<p>\u0920\u0940\u0915 \u0935\u0948\u0938\u0947 \u0939\u0940 \u091c\u0948\u0938\u0947 \u0915\u094b\u0908 \u0915\u093e\u0930\u094d\u091f\u094b\u0917\u094d\u0930\u093e\u092b\u0930 \u0938\u092c\u0938\u0947 \u0905\u091a\u094d\u091b\u0947 \u092e\u093e\u0930\u094d\u0917\u094b\u0902 \u0915\u094b \u092a\u0939\u0932\u0947 \u0938\u0947 \u0939\u0940 \u091a\u093f\u0928\u094d\u0939\u093f\u0924 \u0915\u0930 \u0932\u0947\u0924\u093e \u0939\u0948, DNS \u092a\u094d\u0930\u0940\u092b\u093c\u0947\u091a\u093f\u0902\u0917 \u092c\u094d\u0930\u093e\u0909\u091c\u093c\u0930 \u0915\u094b \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0926\u094d\u0935\u093e\u0930\u093e \u0935\u093e\u0938\u094d\u0924\u0935 \u092e\u0947\u0902 \u0932\u093f\u0902\u0915 \u092a\u0930 \u0915\u094d\u0932\u093f\u0915 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0921\u094b\u092e\u0947\u0928 \u0928\u093e\u092e\u094b\u0902 \u0915\u094b \u0939\u0932 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u092f\u0939 \u092a\u0942\u0930\u094d\u0935\u093e\u0928\u0941\u092e\u093e\u0928\u093f\u0924 \u0915\u093e\u0930\u094d\u0930\u0935\u093e\u0908 \u0928\u093e\u091f\u0915\u0940\u092f \u0930\u0942\u092a \u0938\u0947 \u0935\u093f\u0932\u0902\u092c\u0924\u093e \u0915\u094b \u0915\u092e \u0915\u0930 \u0938\u0915\u0924\u0940 \u0939\u0948\u0964<\/p>\n<h4>DNS \u092a\u094d\u0930\u0940\u092b\u093c\u0947\u091a\u093f\u0902\u0917 \u0915\u0947 \u0932\u093f\u090f HTML \u0909\u0926\u093e\u0939\u0930\u0923<\/h4>\n<p>\u092f\u0939\u093e\u0902 \u092c\u0924\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948 \u0915\u093f \u0906\u092a \u0905\u092a\u0928\u0947 \u0935\u0947\u092c \u092a\u0947\u091c\u094b\u0902 \u092e\u0947\u0902 DNS \u092a\u094d\u0930\u0940\u092b\u093c\u0947\u091a\u093f\u0902\u0917 \u0915\u0948\u0938\u0947 \u0932\u093e\u0917\u0942 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902:<\/p>\n<pre><code class=\"language-html\" data-no-translation=\"\">&lt;link rel=&quot;dns-prefetch&quot; href=&quot;\/\/example.com&quot;&gt;\n&lt;link rel=&quot;dns-prefetch&quot; href=&quot;\/\/anotherexample.com&quot;&gt;\n<\/code><\/pre>\n<h3>4. \u0915\u0902\u091f\u0947\u0902\u091f \u0921\u093f\u0932\u0940\u0935\u0930\u0940 \u0928\u0947\u091f\u0935\u0930\u094d\u0915 (CDN) \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0947\u0902<\/h3>\n<p>CDN \u0918\u094b\u0921\u093c\u094b\u0902 \u0915\u0947 \u090f\u0915 \u0905\u091a\u094d\u091b\u0940 \u0924\u0930\u0939 \u0938\u0947 \u092a\u094d\u0930\u0936\u093f\u0915\u094d\u0937\u093f\u0924 \u091d\u0941\u0902\u0921 \u0915\u0940 \u0924\u0930\u0939 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948, \u091c\u094b \u0906\u092a\u0915\u0940 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0915\u094b \u0926\u0941\u0928\u093f\u092f\u093e \u092d\u0930 \u0915\u0947 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0938\u094d\u0925\u093e\u0928\u094b\u0902 \u092a\u0930 \u0935\u093f\u0924\u0930\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 CDN \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0915\u0947, \u0906\u092a \u092f\u0939 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u0906\u092a\u0915\u0940 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0915\u0947 \u0928\u093f\u0915\u091f\u0924\u092e \u092d\u094c\u0917\u094b\u0932\u093f\u0915 \u0938\u094d\u0925\u093e\u0928 \u0938\u0947 \u092a\u0930\u094b\u0938\u0940 \u091c\u093e\u090f, \u091c\u093f\u0938\u0938\u0947 \u0935\u093f\u0932\u0902\u092c\u0924\u093e \u0915\u092e \u0939\u094b\u0964<\/p>\n<h4>\u0938\u0940.\u0921\u0940.\u090f\u0928. \u0915\u0947 \u0932\u093e\u092d<\/h4>\n<ul>\n<li><strong>\u0915\u092e \u0932\u094b\u0921 \u0938\u092e\u092f<\/strong>: \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0915\u093e \u0924\u0940\u0935\u094d\u0930 \u0935\u093f\u0924\u0930\u0923.<\/li>\n<li><strong>\u0909\u092a\u0932\u092c\u094d\u0927\u0924\u093e \u092e\u0947\u0902 \u0935\u0943\u0926\u094d\u0927\u093f<\/strong>: \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0915\u0940 \u092a\u094d\u0930\u0924\u093f\u0915\u0943\u0924\u093f \u092c\u0928\u093e\u0908 \u091c\u093e\u0924\u0940 \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f\u0924\u093e \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0939\u094b\u0924\u0940 \u0939\u0948\u0964<\/li>\n<li><strong>\u092c\u0947\u0939\u0924\u0930 \u0938\u0941\u0930\u0915\u094d\u0937\u093e<\/strong>: DDoS \u0939\u092e\u0932\u094b\u0902 \u0915\u0947 \u0935\u093f\u0930\u0941\u0926\u094d\u0927 \u0909\u0928\u094d\u0928\u0924 \u0938\u0941\u0930\u0915\u094d\u0937\u093e.<\/li>\n<\/ul>\n<h3>5. DNS \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u0940 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0947\u0902<\/h3>\n<p>\u0905\u0902\u0924 \u092e\u0947\u0902, \u091c\u093f\u0938 \u0924\u0930\u0939 \u090f\u0915 \u092c\u0941\u0926\u094d\u0927\u093f\u092e\u093e\u0928 \u092c\u0941\u091c\u0941\u0930\u094d\u0917 \u091d\u0941\u0902\u0921 \u0915\u0947 \u0932\u093f\u090f \u0938\u092c\u0938\u0947 \u0905\u091a\u094d\u091b\u0947 \u0938\u092e\u092f \u0915\u0940 \u092d\u0935\u093f\u0937\u094d\u092f\u0935\u093e\u0923\u0940 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092e\u094c\u0938\u092e \u092a\u0930 \u0928\u091c\u093c\u0930 \u0930\u0916\u0924\u093e \u0939\u0948, \u0909\u0938\u0940 \u0924\u0930\u0939 \u0906\u092a\u0915\u0947 DNS \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u0940 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0928\u093e \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964 DNSPerf \u0914\u0930 Pingdom \u091c\u0948\u0938\u0947 \u0909\u092a\u0915\u0930\u0923 \u0906\u092a\u0915\u0947 DNS \u0935\u093f\u0932\u0902\u092c\u0924\u093e \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u091c\u093e\u0928\u0915\u093e\u0930\u0940 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0914\u091c\u093e\u0930<\/th>\n<th>\u0935\u093f\u0936\u0947\u0937\u0924\u093e\u090f\u0901<\/th>\n<th>\u0938\u0930\u094d\u0935\u0936\u094d\u0930\u0947\u0937\u094d\u0920 \u0915\u0947 \u0932\u093f\u090f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0921\u0940\u090f\u0928\u090f\u0938\u092a\u0930\u094d\u092b<\/td>\n<td>\u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0938\u092e\u092f DNS \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928<\/td>\n<td>\u092a\u094d\u0930\u0926\u093e\u0924\u093e\u0913\u0902 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e<\/td>\n<\/tr>\n<tr>\n<td>\u092a\u093f\u0902\u0917\u0921\u094b\u092e<\/td>\n<td>\u0935\u0947\u092c\u0938\u093e\u0907\u091f \u0915\u093e \u0905\u092a\u091f\u093e\u0907\u092e \u0914\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928<\/td>\n<td>\u0938\u092e\u0917\u094d\u0930 \u0938\u093e\u0907\u091f \u0938\u094d\u0935\u093e\u0938\u094d\u0925\u094d\u092f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937: \u0917\u0924\u093f \u0915\u0940 \u0916\u094b\u091c<\/h2>\n<p>DNS \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0930\u0928\u0947 \u0914\u0930 \u0935\u093f\u0932\u0902\u092c\u0924\u093e \u0915\u094b \u0915\u092e \u0915\u0930\u0928\u0947 \u0915\u0940 \u0939\u092e\u093e\u0930\u0940 \u0916\u094b\u091c \u092e\u0947\u0902, \u0939\u092e\u0928\u0947 \u0915\u0908 \u0930\u0923\u0928\u0940\u0924\u093f\u092f\u093e\u0901 \u0938\u0940\u0916\u0940 \u0939\u0948\u0902 \u091c\u094b \u0906\u0927\u0941\u0928\u093f\u0915 \u0924\u0915\u0928\u0940\u0915 \u0914\u0930 \u0938\u0926\u093f\u092f\u094b\u0902 \u092a\u0941\u0930\u093e\u0928\u0940 \u092c\u0941\u0926\u094d\u0927\u093f\u092e\u0924\u094d\u0924\u093e \u0926\u094b\u0928\u094b\u0902 \u0938\u0947 \u0932\u0940 \u0917\u0908 \u0939\u0948\u0902\u0964 \u0938\u0939\u0940 DNS \u092a\u094d\u0930\u0926\u093e\u0924\u093e \u091a\u0941\u0928\u0915\u0930, \u0915\u0948\u0936\u093f\u0902\u0917 \u0914\u0930 \u092a\u094d\u0930\u0940\u092b\u093c\u0947\u091a\u093f\u0902\u0917 \u0915\u093e \u0932\u093e\u092d \u0909\u0920\u093e\u0915\u0930, CDN \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0915\u0947 \u0914\u0930 \u0932\u0917\u093e\u0924\u093e\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u0940 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0915\u0930\u0915\u0947, \u0939\u092e \u092f\u0939 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902 \u0915\u093f \u0939\u092e\u093e\u0930\u0940 \u0921\u093f\u091c\u093f\u091f\u0932 \u092f\u093e\u0924\u094d\u0930\u093e\u090f\u0901 \u0938\u0930\u092a\u091f \u0926\u094c\u0921\u093c\u0924\u0947 \u0918\u094b\u0921\u093c\u0947 \u0915\u0940 \u0924\u0930\u0939 \u0924\u0947\u091c\u093c \u0914\u0930 \u0928\u093f\u0930\u094d\u092c\u093e\u0927 \u0939\u094b\u0902\u0964<\/p>\n<p>\u091c\u0948\u0938\u0947-\u091c\u0948\u0938\u0947 \u0906\u092a \u0935\u093f\u0936\u093e\u0932 \u0921\u093f\u091c\u093f\u091f\u0932 \u0938\u094d\u091f\u0947\u092a\u094d\u0938 \u0915\u0940 \u0905\u092a\u0928\u0940 \u0916\u094b\u091c \u091c\u093e\u0930\u0940 \u0930\u0916\u0924\u0947 \u0939\u0948\u0902, \u092f\u093e\u0926 \u0930\u0916\u0947\u0902 \u0915\u093f \u0939\u0930 \u091b\u094b\u091f\u093e \u0905\u0928\u0941\u0915\u0942\u0932\u0928 \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u0905\u0927\u093f\u0915 \u0915\u0941\u0936\u0932 \u0914\u0930 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\u0924\u0915\u0928\u0940\u0915\u094b\u0902 \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0930\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u0905\u092a\u0928\u0947 \u0921\u093f\u091c\u093f\u091f\u0932 \u0905\u092d\u093f\u092f\u093e\u0928\u094b\u0902 \u092a\u0930 \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u092f\u093e\u0924\u094d\u0930\u093e \u0915\u0930\u0947\u0902!<\/p>","protected":false},"excerpt":{"rendered":"<p>In the vast digital landscape, akin to the expansive steppes of Mongolia, the journey from a user\u2019s device to a web server is fraught with challenges. Just as a seasoned nomad understands the terrain, those of us navigating the realm of the internet must understand the intricacies of DNS (Domain Name System). In this article, [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":964,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[335,314,54,73,779,183,56,363,778,185],"class_list":["post-963","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","tag-dns-caching","tag-dns-optimization","tag-dns-servers","tag-dns-settings","tag-internet-optimization","tag-latency-reduction","tag-network-performance","tag-performance-tuning","tag-reduce-latency","tag-website-speed"],"acf":[],"_links":{"self":[{"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/posts\/963","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/comments?post=963"}],"version-history":[{"count":0,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/posts\/963\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/media\/964"}],"wp:attachment":[{"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/media?parent=963"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/categories?post=963"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/tags?post=963"}],"curies":[{"name":"\u0921\u092c\u094d\u0932\u094d\u092f\u0942\u092a\u0940","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}