{"id":698,"date":"2025-01-02T08:00:45","date_gmt":"2025-01-02T08:00:45","guid":{"rendered":"https:\/\/dnscompetition.in\/articles\/understanding-dns-hierarchy-root-tld-and-authoritative-servers\/"},"modified":"2025-01-02T08:00:45","modified_gmt":"2025-01-02T08:00:45","slug":"understanding-dns-hierarchy-root-tld-and-authoritative-servers","status":"publish","type":"post","link":"https:\/\/dnscompetition.in\/hi\/articles\/understanding-dns-hierarchy-root-tld-and-authoritative-servers\/","title":{"rendered":"DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u0915\u094b \u0938\u092e\u091d\u0928\u093e: \u0930\u0942\u091f, TLD, \u0914\u0930 \u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930"},"content":{"rendered":"<p>\u0921\u094b\u092e\u0947\u0928 \u0928\u093e\u092e \u092a\u094d\u0930\u0923\u093e\u0932\u0940 (DNS) \u0907\u0902\u091f\u0930\u0928\u0947\u091f \u0915\u093e \u090f\u0915 \u0905\u0928\u093f\u0935\u093e\u0930\u094d\u092f \u0918\u091f\u0915 \u0939\u0948, \u091c\u094b \u092e\u093e\u0928\u0935-\u0905\u0928\u0941\u0915\u0942\u0932 \u0921\u094b\u092e\u0947\u0928 \u0928\u093e\u092e\u094b\u0902 \u0915\u094b IP \u092a\u0924\u094b\u0902 \u092e\u0947\u0902 \u0905\u0928\u0941\u0935\u093e\u0926 \u0915\u0930\u0915\u0947 \u0935\u0947\u092c \u0915\u0940 \u092b\u093c\u094b\u0928\u092c\u0941\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092f \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u093f\u0938\u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0902\u092a\u094d\u092f\u0942\u091f\u0930 \u0928\u0947\u091f\u0935\u0930\u094d\u0915 \u092a\u0930 \u090f\u0915-\u0926\u0942\u0938\u0930\u0947 \u0915\u094b \u092a\u0939\u091a\u093e\u0928\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u0915\u094b \u0938\u092e\u091d\u0928\u093e \u0935\u0947\u092c \u0935\u093f\u0915\u093e\u0938, \u0928\u0947\u091f\u0935\u0930\u094d\u0915 \u092a\u094d\u0930\u0936\u093e\u0938\u0928 \u092f\u093e IT \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u092e\u0947\u0902 \u0936\u093e\u092e\u093f\u0932 \u0915\u093f\u0938\u0940 \u092d\u0940 \u0935\u094d\u092f\u0915\u094d\u0924\u093f \u0915\u0947 \u0932\u093f\u090f \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948\u0964 \u092f\u0939 \u0932\u0947\u0916 DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u0915\u0940 \u0924\u0940\u0928 \u092a\u094d\u0930\u093e\u0925\u092e\u093f\u0915 \u092a\u0930\u0924\u094b\u0902 \u092e\u0947\u0902 \u0917\u0939\u0930\u093e\u0908 \u0938\u0947 \u091c\u093e\u090f\u0917\u093e: \u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930, \u0936\u0940\u0930\u094d\u0937-\u0938\u094d\u0924\u0930\u0940\u092f \u0921\u094b\u092e\u0947\u0928 (TLD) \u0938\u0930\u094d\u0935\u0930 \u0914\u0930 \u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930\u0964 <\/p>\n<h2>\u0921\u0940\u090f\u0928\u090f\u0938 \u0915\u094d\u092f\u093e \u0939\u0948?<\/h2>\n<p>\u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u092e\u0947\u0902 \u0917\u094b\u0924\u093e \u0932\u0917\u093e\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947, \u0906\u0907\u090f DNS \u0915\u094b \u0938\u0902\u0915\u094d\u0937\u0947\u092a \u092e\u0947\u0902 \u092a\u0930\u093f\u092d\u093e\u0937\u093f\u0924 \u0915\u0930\u0947\u0902\u0964 DNS \u090f\u0915 \u0935\u093f\u0924\u0930\u093f\u0924 \u0928\u093e\u092e\u0915\u0930\u0923 \u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0939\u0948 \u091c\u094b \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e\u0913\u0902 \u0915\u094b IP \u092a\u0924\u094b\u0902 \u0915\u0947 \u092c\u091c\u093e\u092f \u0921\u094b\u092e\u0947\u0928 \u0928\u093e\u092e\u094b\u0902 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0915\u0947 \u0935\u0947\u092c\u0938\u093e\u0907\u091f\u094b\u0902 \u0924\u0915 \u092a\u0939\u0941\u0901\u091a\u0928\u0947 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u0940 \u0939\u0948\u0964 \u092f\u0939 \u092a\u0930\u094d\u0926\u0947 \u0915\u0947 \u092a\u0940\u091b\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u091c\u091f\u093f\u0932 \u0938\u0902\u0916\u094d\u092f\u093e\u0924\u094d\u092e\u0915 IP \u092a\u0924\u094b\u0902 \u0915\u094b \u092f\u093e\u0926 \u0915\u093f\u090f \u092c\u093f\u0928\u093e \u0907\u0902\u091f\u0930\u0928\u0947\u091f \u092a\u0930 \u0928\u0947\u0935\u093f\u0917\u0947\u091f \u0915\u0930\u0928\u093e \u0906\u0938\u093e\u0928 \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n<h2>DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e<\/h2>\n<p>DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u0915\u094b \u090a\u092a\u0930 \u0938\u0947 \u0928\u0940\u091a\u0947 \u0915\u0940 \u0913\u0930 \u0938\u0902\u0930\u091a\u093f\u0924 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948, \u091c\u093f\u0938\u092e\u0947\u0902 \u0915\u0908 \u092a\u0930\u0924\u0947\u0902 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902 \u091c\u094b \u0921\u094b\u092e\u0947\u0928 \u0928\u093e\u092e\u094b\u0902 \u0915\u094b IP \u092a\u0924\u094b\u0902 \u092e\u0947\u0902 \u092c\u0926\u0932\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0938\u093e\u0925 \u0915\u093e\u092e \u0915\u0930\u0924\u0940 \u0939\u0948\u0902\u0964 \u092f\u0939\u093e\u0901 \u092e\u0941\u0916\u094d\u092f \u0918\u091f\u0915\u094b\u0902 \u0915\u093e \u0935\u093f\u0935\u0930\u0923 \u0926\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948:<\/p>\n<ol>\n<li><strong>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930<\/strong><\/li>\n<li><strong>\u0936\u0940\u0930\u094d\u0937-\u0938\u094d\u0924\u0930\u0940\u092f \u0921\u094b\u092e\u0947\u0928 (TLD) \u0938\u0930\u094d\u0935\u0930<\/strong><\/li>\n<li><strong>\u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930<\/strong><\/li>\n<\/ol>\n<h3>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930<\/h3>\n<p>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u0915\u0947 \u0936\u0940\u0930\u094d\u0937 \u092a\u0930 \u0939\u0948\u0902\u0964 \u0926\u0941\u0928\u093f\u092f\u093e \u092d\u0930 \u092e\u0947\u0902 13 \u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u0939\u0948\u0902, \u091c\u093f\u0928\u094d\u0939\u0947\u0902 A \u0938\u0947 M \u0924\u0915 \u0915\u0947 \u0905\u0915\u094d\u0937\u0930\u094b\u0902 \u0938\u0947 \u092a\u0939\u091a\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0914\u0930 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0938\u0902\u0917\u0920\u0928\u094b\u0902 \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u092c\u0902\u0927\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0915\u0947\u0935\u0932 13 \u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u092a\u0924\u0947 \u0939\u094b\u0928\u0947 \u0915\u0947 \u092c\u093e\u0935\u091c\u0942\u0926, \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0938\u0930\u094d\u0935\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0914\u0930 \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f\u0924\u093e \u0915\u094b \u092c\u0922\u093c\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0935\u0948\u0936\u094d\u0935\u093f\u0915 \u0930\u0942\u092a \u0938\u0947 \u0935\u093f\u0924\u0930\u093f\u0924 \u0938\u0930\u094d\u0935\u0930\u094b\u0902 \u0915\u0947 \u090f\u0915 \u0938\u092e\u0942\u0939 \u0915\u093e \u092a\u094d\u0930\u0924\u093f\u0928\u093f\u0927\u093f\u0924\u094d\u0935 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0909\u0928\u0915\u093e \u092a\u094d\u0930\u093e\u0925\u092e\u093f\u0915 \u0915\u093e\u0930\u094d\u092f \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u094b \u0909\u092a\u092f\u0941\u0915\u094d\u0924 TLD \u0938\u0930\u094d\u0935\u0930 \u092a\u0930 \u0928\u093f\u0930\u094d\u0926\u0947\u0936\u093f\u0924 \u0915\u0930\u0928\u093e \u0939\u0948\u0964<\/p>\n<h4>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u0938\u0902\u091a\u093e\u0932\u0928:<\/h4>\n<ul>\n<li><strong>\u092a\u094d\u0930\u0936\u094d\u0928 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0947\u0902<\/strong>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u0915\u093f\u0938\u0940 \u0921\u094b\u092e\u0947\u0928 \u0915\u0947 \u0906\u0908\u092a\u0940 \u092a\u0924\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u091c\u092c \u0906\u0908\u092a\u0940 \u0938\u094d\u0925\u093e\u0928\u0940\u092f \u0930\u0942\u092a \u0938\u0947 \u0915\u0948\u0936 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/li>\n<li><strong>\u092a\u094d\u0930\u0924\u094d\u092f\u0915\u094d\u0937 \u092f\u093e\u0924\u093e\u092f\u093e\u0924<\/strong>\u0935\u0947 \u0938\u094d\u0935\u092f\u0902 \u0906\u0908\u092a\u0940 \u092a\u0924\u093e \u092a\u094d\u0930\u0926\u093e\u0928 \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u092c\u0932\u094d\u0915\u093f \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u094b \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u091f\u0940\u090f\u0932\u0921\u0940 \u0938\u0930\u094d\u0935\u0930 \u092a\u0930 \u0928\u093f\u0930\u094d\u0926\u0947\u0936\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/li>\n<\/ul>\n<p>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u0915\u0940 \u092d\u0942\u092e\u093f\u0915\u093e \u0915\u094b \u0926\u0930\u094d\u0936\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u090f\u0915 \u0938\u0930\u0932 \u0906\u0930\u0947\u0916 \u092f\u0939\u093e\u0902 \u0926\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948:<\/p>\n<pre><code data-no-translation=\"\">+------------------+\n|   User's Device  |\n+------------------+\n         |\n         v\n+------------------+\n|   Root Server    |\n+------------------+\n         |\n         v\n+------------------+\n|   TLD Server     |\n+------------------+\n<\/code><\/pre>\n<h3>\u0936\u0940\u0930\u094d\u0937-\u0938\u094d\u0924\u0930\u0940\u092f \u0921\u094b\u092e\u0947\u0928 (TLD) \u0938\u0930\u094d\u0935\u0930<\/h3>\n<p>\u0926\u0942\u0938\u0930\u0940 \u092a\u0930\u0924 \u092e\u0947\u0902 TLD \u0938\u0930\u094d\u0935\u0930 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964 \u092f\u0947 \u0938\u0930\u094d\u0935\u0930 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0936\u0940\u0930\u094d\u0937-\u0938\u094d\u0924\u0930\u0940\u092f \u0921\u094b\u092e\u0947\u0928 \u0938\u0947 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0915\u094d\u0935\u0947\u0930\u0940\u091c\u093c \u0915\u094b \u0938\u0902\u092d\u093e\u0932\u0924\u0947 \u0939\u0948\u0902 \u091c\u0948\u0938\u0947 <code data-no-translation=\"\">.com<\/code>, <code data-no-translation=\"\">.org<\/code>, <code data-no-translation=\"\">.net<\/code>, \u0914\u0930 \u0926\u0947\u0936-\u0935\u093f\u0936\u093f\u0937\u094d\u091f TLD \u091c\u0948\u0938\u0947 <code data-no-translation=\"\">.uk<\/code> \u092f\u093e <code data-no-translation=\"\">.jp<\/code>\u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 TLD \u0915\u0947 \u092a\u093e\u0938 \u0938\u0930\u094d\u0935\u0930\u094b\u0902 \u0915\u093e \u0905\u092a\u0928\u093e \u0938\u0947\u091f \u0939\u094b\u0924\u093e \u0939\u0948 \u091c\u094b \u0909\u0938 TLD \u0915\u0947 \u092d\u0940\u0924\u0930 \u0921\u094b\u092e\u0947\u0928 \u0915\u0947 \u0932\u093f\u090f DNS \u092a\u094d\u0930\u0935\u093f\u0937\u094d\u091f\u093f\u092f\u094b\u0902 \u0915\u093e \u092a\u094d\u0930\u092c\u0902\u0927\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/p>\n<h4>TLD \u0938\u0930\u094d\u0935\u0930 \u0938\u0902\u091a\u093e\u0932\u0928:<\/h4>\n<ul>\n<li><strong>\u0935\u093f\u0936\u093f\u0937\u094d\u091f TLDs \u0915\u094b \u0938\u0902\u092d\u093e\u0932\u0947\u0902<\/strong>\u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 TLD \u0938\u0930\u094d\u0935\u0930 \u090f\u0915 \u0935\u093f\u0936\u0947\u0937 \u0921\u094b\u092e\u0947\u0928 \u090f\u0915\u094d\u0938\u091f\u0947\u0902\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f \u091c\u093f\u092e\u094d\u092e\u0947\u0926\u093e\u0930 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/li>\n<li><strong>\u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930 \u092a\u0930 \u0938\u0940\u0927\u0947 \u091c\u093e\u090f\u0902<\/strong>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u0938\u0947 \u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0928\u0947 \u092a\u0930, TLD \u0938\u0930\u094d\u0935\u0930 \u0909\u0938\u0947 \u0909\u091a\u093f\u0924 \u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930 \u092a\u0930 \u0928\u093f\u0930\u094d\u0926\u0947\u0936\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/li>\n<\/ul>\n<p>\u091f\u0940\u090f\u0932\u0921\u0940 \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u091f\u0940\u090f\u0932\u0921\u0940 \u092a\u094d\u0930\u0915\u093e\u0930<\/th>\n<th>\u0909\u0926\u093e\u0939\u0930\u0923<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0938\u093e\u092e\u093e\u0928\u094d\u092f<\/td>\n<td>.com, .org, .net<\/td>\n<\/tr>\n<tr>\n<td>\u0926\u0947\u0936<\/td>\n<td>.uk, .jp, .de<\/td>\n<\/tr>\n<tr>\n<td>\u092a\u094d\u0930\u093e\u092f\u094b\u091c\u093f\u0924<\/td>\n<td>.edu, .gov, .mil<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930<\/h3>\n<p>DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u092e\u0947\u0902 \u0905\u0902\u0924\u093f\u092e \u092a\u0930\u0924 \u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930 \u0939\u0948\u0964 \u0907\u0928 \u0938\u0930\u094d\u0935\u0930\u094b\u0902 \u092e\u0947\u0902 \u0921\u094b\u092e\u0947\u0928 \u0915\u0947 \u0932\u093f\u090f \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 DNS \u0930\u093f\u0915\u0949\u0930\u094d\u0921 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u091c\u093f\u0928\u092e\u0947\u0902 A \u0930\u093f\u0915\u0949\u0930\u094d\u0921, MX \u0930\u093f\u0915\u0949\u0930\u094d\u0921 \u0914\u0930 CNAME \u0930\u093f\u0915\u0949\u0930\u094d\u0921 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964 \u091c\u092c \u0915\u094b\u0908 TLD \u0938\u0930\u094d\u0935\u0930 \u0915\u093f\u0938\u0940 \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u094b \u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930 \u092a\u0930 \u0928\u093f\u0930\u094d\u0926\u0947\u0936\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948, \u0924\u094b \u0935\u0939 \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u0947 \u0921\u093f\u0935\u093e\u0907\u0938 \u0915\u094b \u0905\u0928\u0941\u0930\u094b\u0927\u093f\u0924 IP \u092a\u0924\u093e \u0935\u093e\u092a\u0938 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/p>\n<h4>\u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930 \u0938\u0902\u091a\u093e\u0932\u0928:<\/h4>\n<ul>\n<li><strong>DNS \u0930\u093f\u0915\u0949\u0930\u094d\u0921 \u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0947\u0902<\/strong>\u0935\u0947 \u0921\u094b\u092e\u0947\u0928 \u0915\u0947 \u0932\u093f\u090f DNS \u0930\u093f\u0915\u0949\u0930\u094d\u0921 \u0938\u0902\u0917\u094d\u0930\u0939\u0940\u0924 \u0914\u0930 \u092a\u094d\u0930\u092c\u0902\u0927\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/li>\n<li><strong>\u0905\u0902\u0924\u093f\u092e \u0938\u092e\u093e\u0927\u093e\u0928 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0947\u0902<\/strong>\u092a\u094d\u0930\u0936\u094d\u0928 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0928\u0947 \u092a\u0930, \u0935\u0947 \u0938\u091f\u0940\u0915 \u0906\u0908\u092a\u0940 \u092a\u0924\u093e \u092f\u093e \u0905\u0928\u094d\u092f \u0921\u0940\u090f\u0928\u090f\u0938 \u091c\u093e\u0928\u0915\u093e\u0930\u0940 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/li>\n<\/ul>\n<h3>\u0909\u0926\u093e\u0939\u0930\u0923 DNS \u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e<\/h3>\n<p>\u092f\u0939 \u0938\u092e\u091d\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u093f \u092f\u0947 \u0918\u091f\u0915 \u090f\u0915 \u0938\u093e\u0925 \u0915\u0948\u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u090f\u0915 \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u092a\u0930 \u0935\u093f\u091a\u093e\u0930 \u0915\u0930\u0947\u0902 \u091c\u094b \u092f\u093e\u0924\u094d\u0930\u093e \u0915\u0930\u0928\u0947 \u0915\u093e \u092a\u094d\u0930\u092f\u093e\u0938 \u0915\u0930 \u0930\u0939\u093e \u0939\u0948 <code data-no-translation=\"\">www.example.com<\/code>:<\/p>\n<ol>\n<li><strong>\u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0915\u094d\u0935\u0947\u0930\u0940<\/strong>: \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0915\u093e \u0921\u093f\u0935\u093e\u0907\u0938 \u0938\u094d\u0925\u093e\u0928\u0940\u092f DNS \u0930\u093f\u091c\u093c\u0949\u0932\u094d\u0935\u0930 \u0915\u094b DNS \u0915\u094d\u0935\u0947\u0930\u0940 \u092d\u0947\u091c\u0924\u093e \u0939\u0948\u0964<\/li>\n<li><strong>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u0915\u094d\u0935\u0947\u0930\u0940<\/strong>\u092f\u0926\u093f \u0930\u093f\u091c\u093c\u0949\u0932\u094d\u0935\u0930 \u092e\u0947\u0902 IP \u0915\u0948\u0936 \u0928\u0939\u0940\u0902 \u0939\u0948, \u0924\u094b \u092f\u0939 \u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u0938\u0947 \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/li>\n<li><strong>TLD \u0938\u0930\u094d\u0935\u0930 \u0915\u094d\u0935\u0947\u0930\u0940<\/strong>\u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930 \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u094b \u0928\u093f\u0930\u094d\u0926\u0947\u0936\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 <code data-no-translation=\"\">.com<\/code> \u091f\u0940\u090f\u0932\u0921\u0940 \u0938\u0930\u094d\u0935\u0930.<\/li>\n<li><strong>\u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930 \u0915\u094d\u0935\u0947\u0930\u0940<\/strong>: TLD \u0938\u0930\u094d\u0935\u0930 \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u094b \u0905\u0927\u093f\u0915\u0943\u0924 \u0938\u0930\u094d\u0935\u0930 \u092a\u0930 \u0928\u093f\u0930\u094d\u0926\u0947\u0936\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 <code data-no-translation=\"\">example.com<\/code>.<\/li>\n<li><strong>\u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/strong>: \u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930 \u0930\u093f\u091c\u093c\u0949\u0932\u094d\u0935\u0930 \u0915\u094b \u0906\u0908\u092a\u0940 \u092a\u0924\u093e \u0932\u094c\u091f\u093e\u0924\u093e \u0939\u0948, \u091c\u094b \u092b\u093f\u0930 \u0909\u0938\u0947 \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0915\u0947 \u0921\u093f\u0935\u093e\u0907\u0938 \u092a\u0930 \u092d\u0947\u091c \u0926\u0947\u0924\u093e \u0939\u0948\u0964<\/li>\n<\/ol>\n<h3>DNS \u0915\u0948\u0936\u093f\u0902\u0917<\/h3>\n<p>DNS \u0915\u093e \u090f\u0915 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u092a\u0939\u0932\u0942 \u0915\u0948\u0936\u093f\u0902\u0917 \u0939\u0948\u0964 DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u0915\u0940 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u092a\u0930\u0924 \u0926\u0915\u094d\u0937\u0924\u093e \u092e\u0947\u0902 \u0938\u0941\u0927\u093e\u0930 \u0915\u0930\u0928\u0947 \u0914\u0930 DNS \u0938\u0930\u094d\u0935\u0930 \u092a\u0930 \u0932\u094b\u0921 \u0915\u094b \u0915\u092e \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e\u0913\u0902 \u0915\u094b \u0915\u0948\u0936 \u0915\u0930 \u0938\u0915\u0924\u0940 \u0939\u0948\u0964 \u0907\u0938\u0915\u093e \u092e\u0924\u0932\u092c \u092f\u0939 \u0939\u0948 \u0915\u093f \u090f\u0915 \u092c\u093e\u0930 \u091c\u092c \u0915\u094b\u0908 \u0915\u094d\u0935\u0947\u0930\u0940 \u0939\u0932 \u0939\u094b \u091c\u093e\u0924\u0940 \u0939\u0948, \u0924\u094b \u0909\u0938\u0915\u0940 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u094b \u091f\u093e\u0907\u092e \u091f\u0942 \u0932\u093e\u0907\u0935 (TTL) \u092e\u093e\u0928 \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u0930\u093f\u092d\u093e\u0937\u093f\u0924 \u0905\u0935\u0927\u093f \u0915\u0947 \u0932\u093f\u090f \u0938\u0902\u0917\u094d\u0930\u0939\u0940\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u092d\u0935\u093f\u0937\u094d\u092f \u0915\u0940 \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u094b \u092a\u0942\u0930\u0947 \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u0915\u094b \u092b\u093f\u0930 \u0938\u0947 \u092a\u093e\u0930 \u0915\u093f\u090f \u092c\u093f\u0928\u093e \u0924\u094d\u0935\u0930\u093f\u0924 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u092e\u093f\u0932\u0924\u0940 \u0939\u0948\u0964<\/p>\n<h3>\u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937<\/h3>\n<p>DNS \u092a\u0926\u093e\u0928\u0941\u0915\u094d\u0930\u092e \u0915\u094b \u0938\u092e\u091d\u0928\u093e - \u091c\u093f\u0938\u092e\u0947\u0902 \u0930\u0942\u091f \u0938\u0930\u094d\u0935\u0930, TLD \u0938\u0930\u094d\u0935\u0930 \u0914\u0930 \u0906\u0927\u093f\u0915\u093e\u0930\u093f\u0915 \u0938\u0930\u094d\u0935\u0930 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902 - \u091c\u091f\u093f\u0932 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0905\u0902\u0924\u0930\u094d\u0926\u0943\u0937\u094d\u091f\u093f \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u094b \u0939\u092e\u0947\u0902 \u0907\u0902\u091f\u0930\u0928\u0947\u091f \u0915\u094b \u0928\u093f\u0930\u094d\u092c\u093e\u0927 \u0930\u0942\u092a \u0938\u0947 \u0928\u0947\u0935\u093f\u0917\u0947\u091f \u0915\u0930\u0928\u0947 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u092a\u0930\u0924 \u0915\u0940 \u090f\u0915 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u092d\u0942\u092e\u093f\u0915\u093e \u0939\u094b\u0924\u0940 \u0939\u0948, \u092f\u0939 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0941\u090f \u0915\u093f \u0921\u094b\u092e\u0947\u0928 \u0928\u093e\u092e \u0938\u091f\u0940\u0915 \u0914\u0930 \u0915\u0941\u0936\u0932\u0924\u093e \u0938\u0947 IP \u092a\u0924\u094b\u0902 \u092e\u0947\u0902 \u0939\u0932 \u0915\u093f\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902\u0964 \u091a\u093e\u0939\u0947 \u0906\u092a \u090f\u0915 \u0928\u0947\u091f\u0935\u0930\u094d\u0915 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e\u092a\u0915, \u0935\u0947\u092c \u0921\u0947\u0935\u0932\u092a\u0930 \u092f\u093e \u092c\u0938 \u090f\u0915 \u0907\u0902\u091f\u0930\u0928\u0947\u091f \u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0939\u094b\u0902, DNS \u0915\u0940 \u0917\u0939\u0930\u0940 \u0938\u092e\u091d \u0930\u094b\u091c\u092e\u0930\u094d\u0930\u093e \u0915\u0940 \u0935\u0947\u092c \u092c\u094d\u0930\u093e\u0909\u091c\u093c\u093f\u0902\u0917 \u0915\u0947 \u092a\u0940\u091b\u0947 \u0915\u0940 \u091c\u091f\u093f\u0932\u0924\u093e\u0913\u0902 \u0915\u0940 \u0906\u092a\u0915\u0940 \u0938\u092e\u091d \u0915\u094b \u092c\u0922\u093c\u093e \u0938\u0915\u0924\u0940 \u0939\u0948\u0964<\/p>\n<p>DNS \u092a\u0930 \u0905\u0927\u093f\u0915 \u0917\u0939\u0928 \u091c\u093e\u0928\u0915\u093e\u0930\u0940 \u0914\u0930 DNS \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0924\u0930\u0940\u0915\u0947 \u0915\u0947 \u0932\u093f\u090f, \u0939\u092e\u093e\u0930\u0947 \u092c\u094d\u0932\u0949\u0917 \u092a\u0930 \u092c\u0928\u0947 \u0930\u0939\u0947\u0902 \u092f\u093e \u0939\u092e\u093e\u0930\u0947 DNS \u0935\u093f\u0936\u0947\u0937\u091c\u094d\u091e\u094b\u0902 \u0938\u0947 \u0938\u0902\u092a\u0930\u094d\u0915 \u0915\u0930\u0947\u0902\u0964<\/p>","protected":false},"excerpt":{"rendered":"<p>The Domain Name System (DNS) is an essential component of the internet, acting as the phonebook of the web by translating human-friendly domain names into IP addresses that computers use to identify each other on the network. Understanding the DNS hierarchy is crucial for anyone involved in web development, network administration, or IT security. This [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":699,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[392,389,397,57,393,394,209,18,25,398,390,395,399,391,396],"class_list":["post-698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","tag-authoritative-servers","tag-dns-hierarchy","tag-dns-query","tag-dns-resolution","tag-dns-structure","tag-dns-tutorial","tag-domain-management","tag-domain-name-system","tag-internet-infrastructure","tag-network-protocols","tag-root-servers","tag-root-zone","tag-server-hierarchy","tag-tld-servers","tag-top-level-domains"],"acf":[],"_links":{"self":[{"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/posts\/698","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/comments?post=698"}],"version-history":[{"count":0,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/posts\/698\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/media\/699"}],"wp:attachment":[{"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/media?parent=698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/categories?post=698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dnscompetition.in\/hi\/wp-json\/wp\/v2\/tags?post=698"}],"curies":[{"name":"\u0921\u092c\u094d\u0932\u094d\u092f\u0942\u092a\u0940","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}