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\u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u063a\u0627\u064a\u0629<\/td>\n<td>\u062a\u062d\u062f\u064a\u062b \u0633\u062c\u0644\u0627\u062a DNS \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/td>\n<td>\u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0648\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u0648\u0627\u062a\u0631 \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a<\/td>\n<td>\u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0623\u062d\u064a\u0627\u0646<\/td>\n<td>\u0627\u0644\u0645\u0632\u0627\u0645\u0646\u0629 \u0627\u0644\u062f\u0648\u0631\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0637\u0631\u0642 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0634\u0631 DNS \u0648\u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0648\u0627\u0644\u062d\u0644\u0648\u0644<\/h2>\n<h3>\u0637\u0631\u0642 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0634\u0631 DNS:<\/h3>\n<ol>\n<li>\n<p><strong>\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0633\u0645 \u0627\u0644\u0646\u0637\u0627\u0642:<\/strong> \u064a\u0639\u062f \u0646\u0634\u0631 DNS \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0639\u0646\u062f \u062a\u063a\u064a\u064a\u0631 \u0627\u0633\u0645 \u0627\u0644\u0646\u0637\u0627\u0642\u060c \u0633\u0648\u0627\u0621 \u0643\u0627\u0646 \u0630\u0644\u0643 \u0628\u0633\u0628\u0628 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0623\u0648 \u0644\u0623\u0633\u0628\u0627\u0628 \u0623\u062e\u0631\u0649.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0639\u0646\u0648\u0627\u0646 IP:<\/strong> \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u0646\u0642\u0644 \u0645\u0648\u0642\u0639 \u0648\u064a\u0628 \u0625\u0644\u0649 \u062e\u0627\u062f\u0645 \u062c\u062f\u064a\u062f \u0623\u0648 \u0645\u0648\u0641\u0631 \u0627\u0633\u062a\u0636\u0627\u0641\u0629 \u062c\u062f\u064a\u062f\u060c \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062b \u0639\u0646\u0648\u0627\u0646 IP \u0627\u0644\u0645\u0631\u062a\u0628\u0637 \u0641\u064a \u0633\u062c\u0644\u0627\u062a DNS.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0641\u0631\u0639\u064a:<\/strong> \u064a\u062a\u0637\u0644\u0628 \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0623\u0648 \u062a\u0639\u062f\u064a\u0644\u0647\u0627 \u0646\u0634\u0631 DNS \u0644\u0636\u0645\u0627\u0646 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u064a\u0647\u0627 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a.<\/p>\n<\/li>\n<\/ol>\n<h3>\u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0648\u0627\u0644\u062d\u0644\u0648\u0644:<\/h3>\n<ol>\n<li>\n<p><strong>\u062a\u0623\u062e\u064a\u0631 \u0646\u0634\u0631:<\/strong> \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0627\u0644\u0632\u0645\u0646\u064a \u0623\u062b\u0646\u0627\u0621 \u0646\u0634\u0631 DNS \u0625\u0644\u0649 \u0639\u062f\u0645 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0645\u0624\u0642\u062a\u064b\u0627. \u0648\u0644\u062a\u0642\u0644\u064a\u0644 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0633\u0624\u0648\u0644\u064a\u0646 \u062a\u0639\u064a\u064a\u0646 \u0642\u064a\u0645 TTL \u0623\u0642\u0635\u0631 \u0644\u0633\u062c\u0644\u0627\u062a DNS \u0644\u062a\u0634\u062c\u064a\u0639 \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0628\u0634\u0643\u0644 \u0623\u0633\u0631\u0639.<\/p>\n<\/li>\n<li>\n<p><strong>\u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u0627\u0644\u062a\u064a \u0644\u0627 \u0645\u0639\u0646\u0649 \u0644\u0647\u0627:<\/strong> \u0642\u062f \u064a\u0633\u062a\u0645\u0631 \u0628\u0639\u0636 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0641\u064a \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0628\u0633\u0628\u0628 \u0633\u062c\u0644\u0627\u062a DNS \u0627\u0644\u0645\u062e\u0632\u0646\u0629 \u0645\u0624\u0642\u062a\u064b\u0627. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0627\u0639\u062f \u062a\u062d\u062f\u064a\u062b \u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u0644\u0646\u0638\u0627\u0645 \u0623\u0633\u0645\u0627\u0621 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a (DNS) \u0623\u0648 \u0645\u0633\u062d\u0647\u0627 \u0645\u0646 \u062c\u0627\u0646\u0628 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u062d\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0627\u0646\u062a\u0634\u0627\u0631 \u063a\u064a\u0631 \u0627\u0644\u0643\u0627\u0645\u0644:<\/strong> \u0641\u064a \u062d\u0627\u0644\u0627\u062a \u0646\u0627\u062f\u0631\u0629\u060c \u0642\u062f \u0644\u0627 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062b \u0643\u0627\u0641\u0629 \u062e\u0648\u0627\u062f\u0645 DNS \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0645 \u062d\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0645\u0646 \u062a\u0644\u0642\u0627\u0621 \u0646\u0641\u0633\u0647\u0627 \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0633\u0624\u0648\u0644\u064a\u0646 \u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0635\u062d\u064a\u062d \u0648\u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0646\u0638\u0627\u0645 DNS.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0627\u062a \u0645\u0639 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0627\u0644\u0645\u0645\u0627\u062b\u0644\u0629<\/h2>\n<p>\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0642\u0627\u0626\u0645\u0629 \u0628\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0646\u0634\u0631 DNS:<\/p>\n<ol>\n<li>\n<p>\u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0627\u0644\u0645\u062a\u0623\u0635\u0644: \u064a\u062a\u0636\u0645\u0646 \u0646\u0634\u0631 DNS \u062a\u0623\u062e\u064a\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u0646\u0634\u0631 \u0628\u0633\u0628\u0628 \u0627\u0644\u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u0645\u0648\u0632\u0639\u0629 \u0644\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0646\u0638\u0627\u0645 DNS.<\/p>\n<\/li>\n<li>\n<p>\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u0647\u0631\u0645\u064a\u0629: \u064a\u062a\u0628\u0639 \u0646\u0634\u0631 DNS \u0628\u0646\u064a\u0629 \u0647\u0631\u0645\u064a\u0629 \u0645\u0639 \u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u062c\u0630\u0631\u060c \u0648\u062e\u0648\u0627\u062f\u0645 TLD\u060c \u0648\u062e\u0648\u0627\u062f\u0645 DNS \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629.<\/p>\n<\/li>\n<li>\n<p>\u0622\u0644\u064a\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a: \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u062d\u0644\u0644\u0627\u062a DNS \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u0644\u062a\u062e\u0632\u064a\u0646 \u0645\u0639\u0644\u0648\u0645\u0627\u062a DNS \u0645\u0646 \u0623\u062c\u0644 \u062d\u0644 \u0623\u0633\u0631\u0639 \u0644\u0644\u0627\u0633\u062a\u0639\u0644\u0627\u0645.<\/p>\n<\/li>\n<li>\n<p>\u0625\u0639\u062f\u0627\u062f TTL: \u062a\u062d\u062f\u062f \u0642\u064a\u0645\u0629 \u0645\u062f\u0629 \u0627\u0644\u0628\u0642\u0627\u0621 (TTL) \u0641\u064a \u0633\u062c\u0644\u0627\u062a DNS \u0645\u062f\u0629 \u0635\u0644\u0627\u062d\u064a\u0629 \u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a.<\/p>\n<\/li>\n<li>\n<p>\u0627\u0644\u062a\u0643\u0631\u0627\u0631: \u064a\u0648\u0641\u0631 \u0646\u0634\u0631 DNS \u0627\u0644\u062b\u0627\u0646\u0648\u064a \u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0645\u0632\u0627\u0645\u0646\u0629 \u0645\u0639 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629.<\/p>\n<\/li>\n<\/ol>\n<h3>\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0642\u0631\u0627\u0631 DNS:<\/h3>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0646\u0634\u0631 DNS \u0648\u062a\u062d\u0644\u064a\u0644 DNS\u060c \u0644\u0643\u0646\u0647\u0645\u0627 \u0639\u0645\u0644\u064a\u062a\u0627\u0646 \u0645\u062e\u062a\u0644\u0641\u062a\u0627\u0646:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0635\u0641\u0629 \u0645\u0645\u064a\u0632\u0629<\/th>\n<th>\u0627\u0646\u062a\u0634\u0627\u0631 DNS<\/th>\n<th>\u0642\u0631\u0627\u0631 DNS<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u062a\u0639\u0631\u064a\u0641<\/td>\n<td>\u062a\u062d\u062f\u064a\u062b \u0648\u0645\u0632\u0627\u0645\u0646\u0629 \u0645\u0639\u0644\u0648\u0645\u0627\u062a DNS<\/td>\n<td>\u0639\u0645\u0644\u064a\u0629 \u062a\u062d\u0648\u064a\u0644 \u0623\u0633\u0645\u0627\u0621 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0625\u0644\u0649 \u0639\u0646\u0627\u0648\u064a\u0646 IP<\/td>\n<\/tr>\n<tr>\n<td>\u062d\u0627\u062f\u062b\u0629<\/td>\n<td>\u064a\u062d\u062f\u062b \u0623\u062b\u0646\u0627\u0621 \u062a\u0633\u062c\u064a\u0644\/\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0645\u062c\u0627\u0644<\/td>\n<td>\u064a\u062d\u062f\u062b \u0645\u0639 \u0643\u0644 \u0627\u0633\u062a\u0639\u0644\u0627\u0645 DNS \u0645\u0646 \u0627\u0644\u0639\u0645\u0644\u0627\u0621<\/td>\n<\/tr>\n<tr>\n<td>\u063a\u0627\u064a\u0629<\/td>\n<td>\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0639\u0644\u0649 \u0633\u062c\u0644\u0627\u062a DNS<\/td>\n<td>\u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0639\u0646\u0648\u0627\u0646 IP \u0644\u0645\u062c\u0627\u0644 \u0645\u0639\u064a\u0646<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0648\u062c\u0647\u0627\u062a \u0646\u0638\u0631 \u0648\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0646\u0634\u0631 DNS<\/h2>\n<p>\u064a\u0643\u0645\u0646 \u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0646\u062a\u0634\u0627\u0631 DNS \u0641\u064a \u0627\u0644\u062c\u0647\u0648\u062f \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0623\u0648\u0642\u0627\u062a \u0627\u0644\u0627\u0646\u062a\u0634\u0627\u0631 \u0648\u062a\u062d\u0633\u064a\u0646 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0646\u0638\u0627\u0645 DNS. \u0628\u0639\u0636 \u0648\u062c\u0647\u0627\u062a \u0627\u0644\u0646\u0638\u0631 \u0648\u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u062a\u0634\u0645\u0644:<\/p>\n<ol>\n<li>\n<p><strong>\u0623\u0646\u064a \u0643\u0627\u0633\u062a DNS:<\/strong> \u064a\u0633\u0645\u062d \u062a\u0648\u062c\u064a\u0647 Anycast \u0628\u062a\u0648\u062c\u064a\u0647 \u0627\u0633\u062a\u0639\u0644\u0627\u0645\u0627\u062a DNS \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0625\u0644\u0649 \u0623\u0642\u0631\u0628 \u062e\u0627\u062f\u0645 DNS\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0648\u0623\u0648\u0642\u0627\u062a \u0627\u0644\u0646\u0634\u0631.<\/p>\n<\/li>\n<li>\n<p><strong>DNSSEC:<\/strong> \u062a\u0647\u062f\u0641 \u0627\u0645\u062a\u062f\u0627\u062f\u0627\u062a \u0623\u0645\u0627\u0646 DNS \u0625\u0644\u0649 \u062a\u0639\u0632\u064a\u0632 \u0623\u0645\u0627\u0646 DNS \u0639\u0646 \u0637\u0631\u064a\u0642 \u0625\u0636\u0627\u0641\u0629 \u062a\u0648\u0642\u064a\u0639\u0627\u062a \u0627\u0644\u062a\u0634\u0641\u064a\u0631 \u0625\u0644\u0649 \u0628\u064a\u0627\u0646\u0627\u062a DNS\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062e\u0637\u0631 \u0625\u062a\u0644\u0627\u0641 \u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u0644\u0640 DNS.<\/p>\n<\/li>\n<li>\n<p><strong>DNS \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 Blockchain:<\/strong> \u0642\u062f \u062a\u0648\u0641\u0631 \u062a\u0642\u0646\u064a\u0629 Blockchain \u0646\u0647\u062c\u064b\u0627 \u0644\u0627\u0645\u0631\u0643\u0632\u064a\u064b\u0627 \u0648\u0622\u0645\u0646\u064b\u0627 \u0644\u0646\u0638\u0627\u0645 DNS\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0623\u0648\u0642\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0648\u062a\u062d\u0633\u064a\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0643\u064a\u0641 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u0623\u0648 \u0631\u0628\u0637\u0647\u0627 \u0628\u0646\u0634\u0631 DNS<\/h2>\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0644\u0639\u0628 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u062f\u0648\u0631\u064b\u0627 \u0641\u064a \u0646\u0634\u0631 DNS\u060c \u062e\u0627\u0635\u0629 \u0644\u0634\u0628\u0643\u0627\u062a \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 (CDNs) \u0648\u0645\u0648\u0627\u0632\u0646\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644. \u062a\u0633\u062a\u062e\u062f\u0645 \u0634\u0628\u0643\u0627\u062a CDN \u062e\u0648\u0627\u062f\u0645 \u0628\u0631\u0648\u0643\u0633\u064a \u0630\u0627\u062a \u0645\u0648\u0642\u0639 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645 \u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0645\u0624\u0642\u062a\u064b\u0627 \u0648\u062a\u0642\u062f\u064a\u0645\u0647 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u064a\u0646\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0623\u062b\u064a\u0631 \u062a\u0623\u062e\u064a\u0631\u0627\u062a \u0646\u0634\u0631 DNS. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0644\u0645\u0648\u0627\u0632\u0646\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u062a\u064a \u062a\u0648\u0632\u0639 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0639\u0628\u0631 \u062e\u0648\u0627\u062f\u0645 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0633\u062a\u0639\u0644\u0627\u0645\u0627\u062a DNS \u0648\u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0625\u0644\u0649 \u0627\u0644\u062e\u0627\u062f\u0645 \u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u0642\u0631\u0628 \u0623\u0648 \u0627\u0644\u0633\u0639\u0629 \u0623\u0648 \u0639\u0648\u0627\u0645\u0644 \u0623\u062e\u0631\u0649.<\/p>\n<h2>\u0631\u0648\u0627\u0628\u0637 \u0630\u0627\u062a \u0639\u0644\u0627\u0642\u0629<\/h2>\n<p>\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062d\u0648\u0644 \u0646\u0634\u0631 DNS\u060c \u062e\u0630 \u0628\u0639\u064a\u0646 \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n<ol>\n<li><a href=\"https:\/\/www.cloudflare.com\/learning\/dns\/what-is-dns-propagation\/\" target=\"_new\" rel=\"noopener nofollow\">\u0641\u0647\u0645 \u0627\u0646\u062a\u0634\u0627\u0631 DNS<\/a><\/li>\n<li><a href=\"https:\/\/www.interserver.net\/tips\/kb\/dns-propagation-explained\/\" target=\"_new\" rel=\"noopener nofollow\">\u0634\u0631\u062d \u0646\u0634\u0631 DNS<\/a><\/li>\n<li><a href=\"https:\/\/www.nanog.org\/meetings\/nanog69\/presentations\/reddy-anycast-dns-nanog69.pdf\" target=\"_new\" rel=\"noopener nofollow\">Anycast DNS \u0648\u062a\u0623\u062b\u064a\u0631\u0647 \u0639\u0644\u0649 \u0627\u0646\u062a\u0634\u0627\u0631 DNS<\/a><\/li>\n<li><a href=\"https:\/\/www.icann.org\/en\/system\/files\/files\/dnssec-fact-sheet-09feb12-en.pdf\" target=\"_new\" rel=\"noopener nofollow\">DNSSEC: \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0623\u0645\u0646 \u0627\u0646\u062a\u0634\u0627\u0631 DNS<\/a><\/li>\n<\/ol>\n<p>\u0641\u064a \u0627\u0644\u062e\u062a\u0627\u0645\u060c \u064a\u0639\u062f \u0646\u0634\u0631 DNS \u0639\u0645\u0644\u064a\u0629 \u0628\u0627\u0644\u063a\u0629 \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u0646\u0638\u0627\u0645 \u0627\u0633\u0645 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0630\u064a \u064a\u0636\u0645\u0646 \u062a\u0648\u0632\u064a\u0639 \u0648\u0645\u0632\u0627\u0645\u0646\u0629 \u0645\u0639\u0644\u0648\u0645\u0627\u062a DNS \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0639\u0627\u0644\u0645. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0630\u0644\u0643 \u064a\u0623\u062a\u064a \u0645\u0639 \u062a\u0623\u062e\u064a\u0631\u0627\u062a \u0632\u0645\u0646\u064a\u0629 \u0645\u062a\u0623\u0635\u0644\u0629\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u062a\u0642\u062f\u0645 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0641\u064a \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0646\u0638\u0627\u0645 DNS \u064a\u0639\u062f \u0628\u062a\u0639\u0632\u064a\u0632 \u0627\u0646\u062a\u0634\u0627\u0631 DNS\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629 \u0648\u0623\u0645\u0627\u0646\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644. \u062a\u0644\u0639\u0628 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629\u060c \u0628\u0641\u0636\u0644 \u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0645\u0624\u0642\u062a\u064b\u0627 \u0648\u062a\u0648\u0632\u064a\u0639\u0647\u060c \u062f\u0648\u0631\u064b\u0627 \u0645\u0647\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0645\u0646 \u062a\u0623\u062b\u064a\u0631 \u062a\u0623\u062e\u064a\u0631\u0627\u062a \u0646\u0634\u0631 DNS \u0644\u062a\u062d\u0633\u064a\u0646 \u062a\u062c\u0631\u0628\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0645\u0648\u0642\u0639 \u0627\u0644\u0648\u064a\u0628.<\/p>","protected":false},"featured_media":476915,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476914","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>DNS Propagation: A Comprehensive Guide<\/mark>","faq_items":[{"question":"<strong>FAQs - DNS Propagation: A Comprehensive Guide<\/strong>","answer":""},{"question":"<strong>What is DNS propagation?<\/strong>","answer":"<p>DNS propagation is the process of distributing and updating DNS information across global DNS servers. When changes are made to a domain's DNS settings, like modifying its IP address, it takes some time for these updates to reach all DNS servers worldwide. During this time, users may experience temporary inconsistencies in accessing the website.<\/p>"},{"question":"<strong>How did DNS propagation originate?<\/strong>","answer":"<p>DNS propagation emerged alongside the establishment of the Domain Name System in the early 1980s. As more domain names were registered, the need for a time window to propagate DNS updates across all servers became evident.<\/p>"},{"question":"<strong>How does DNS propagation work?<\/strong>","answer":"<p>DNS propagation follows a hierarchical structure. When a user requests a domain name, a local DNS resolver checks its cache for the associated IP address. If the information is not cached, the resolver queries root servers, TLD servers, and authoritative DNS servers to obtain the updated DNS records.<\/p>"},{"question":"<strong>What are the key features of DNS propagation?<\/strong>","answer":"<p>The key features of DNS propagation include a propagation delay, hierarchical structure, caching mechanism, TTL setting, and redundancy through secondary DNS propagation.<\/p>"},{"question":"<strong>What are the types of DNS propagation?<\/strong>","answer":"<p>There are two types of DNS propagation:<\/p><ol><li><strong>Primary DNS Propagation:<\/strong> Occurs during domain registration or changes and updates authoritative DNS servers.<\/li><li><strong>Secondary DNS Propagation:<\/strong> Involves synchronizing secondary DNS servers with the primary authoritative servers for redundancy.<\/li><\/ol>"},{"question":"<strong>How can I use DNS propagation?<\/strong>","answer":"<p>DNS propagation is used for various purposes, including domain name changes, IP address updates, and subdomain configuration.<\/p>"},{"question":"<strong>What are the common problems during DNS propagation?<\/strong>","answer":"<p>Common issues include propagation delays, stale cache, and incomplete propagation. These can lead to temporary website inaccessibility.<\/p>"},{"question":"<strong>How can I minimize propagation delays?<\/strong>","answer":"<p>To minimize delays, administrators can set shorter TTL values in DNS records. This encourages faster updates across DNS servers.<\/p>"},{"question":"<strong>What is the difference between DNS propagation and DNS resolution?<\/strong>","answer":"<p>DNS propagation involves updating and distributing DNS records, while DNS resolution is the process of finding the IP address for a domain name during each user query.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki\/476914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki\/476914\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/media\/476915"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/media?parent=476914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}