{"id":38271,"date":"2024-11-01T16:40:47","date_gmt":"2024-11-01T16:40:47","guid":{"rendered":"http:\/\/atmokpo.com\/w\/?p=38271"},"modified":"2024-11-26T06:44:47","modified_gmt":"2024-11-26T06:44:47","slug":"%eb%84%a4%ed%8a%b8%ec%9b%8c%ed%81%ac-%ec%84%a4%ec%a0%95-%eb%b0%8f-%ea%b4%80%eb%a6%ac-dnsdomain-name-system%ec%9d%98-%ea%b0%9c%eb%85%90%ea%b3%bc-%ec%84%a4%ec%a0%95-%eb%b0%a9%eb%b2%95","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/38271\/","title":{"rendered":"\ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ubc0f \uad00\ub9ac, DNS(Domain Name System)\uc758 \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95"},"content":{"rendered":"<p><body><\/p>\n<p>\uc11c\ubc84\ub97c \uad6c\ucd95\ud558\uba74\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \ub450 \uac00\uc9c0 \uc694\uc18c\ub294 \ub124\ud2b8\uc6cc\ud06c \uc124\uc815\uacfc DNS(Domain Name System)\uc785\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \uc774 \ub450 \uac00\uc9c0 \uc694\uc18c\uc5d0 \ub300\ud55c \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95\uc744 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc11c\ubc84 \uc6b4\uc601\uc744 \uc704\ud574 \ud544\uc694\ud55c \ub124\ud2b8\uc6cc\ud06c\uc758 \uae30\ucd08\ub97c \uc774\ud574\ud558\uace0 DNS \uc124\uc815\uc744 \ud1b5\ud574 \ub3c4\uba54\uc778 \uc774\ub984 \uad00\ub9ac \ubc29\ubc95\uc744 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>1. \ub124\ud2b8\uc6cc\ud06c\uc758 \uac1c\ub150<\/h2>\n<p>\ub124\ud2b8\uc6cc\ud06c\ub780 \ucef4\ud4e8\ud130 \ubc0f \uae30\ud0c0 \uc7a5\uce58\ub4e4\uc774 \uc11c\ub85c \uc5f0\uacb0\ub418\uc5b4 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\ub294 \uc2dc\uc2a4\ud15c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \uc7a5\uce58\ub4e4\uc740 \uc11c\ub85c \ud1b5\uc2e0\ud558\uace0 \uc815\ubcf4\ub97c \uacf5\uc720\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c\uc758 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uc11c\ubc84(Server)<\/strong>: \ub124\ud2b8\uc6cc\ud06c\uc758 \uc11c\ube44\uc2a4\ub098 \uc790\uc6d0\uc744 \uc81c\uacf5\ud558\ub294 \uc7a5\uce58.<\/li>\n<li><strong>\ud074\ub77c\uc774\uc5b8\ud2b8(Client)<\/strong>: \uc11c\ubc84\ub85c\ubd80\ud130 \uc11c\ube44\uc2a4\ub97c \ubc1b\ub294 \uc7a5\uce58.<\/li>\n<li><strong>\ub77c\uc6b0\ud130(Router)<\/strong>: \ub124\ud2b8\uc6cc\ud06c\uc758 \ud2b8\ub798\ud53d\uc744 \uad00\ub9ac\ud558\uace0 \uc124\uc815\ud558\ub294 \uc7a5\uce58.<\/li>\n<li><strong>\uc2a4\uc704\uce58(Switch)<\/strong>: \uac19\uc740 \ub124\ud2b8\uc6cc\ud06c \ub0b4\uc5d0\uc11c \uc5ec\ub7ec \uc7a5\uce58\ub97c \uc5f0\uacb0\ud558\ub294 \uc7a5\uce58.<\/li>\n<\/ul>\n<h2>2. \ub124\ud2b8\uc6cc\ud06c \uc124\uc815<\/h2>\n<p>\uc11c\ubc84\ub97c \uad6c\ucd95\ud558\uae30 \uc804\uc5d0 \ub124\ud2b8\uc6cc\ud06c\uc758 \uad6c\uc131 \uc694\uc18c\ub97c \uc801\uc808\ud788 \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uc77c\ubc18\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ub2e8\uacc4\uc785\ub2c8\ub2e4:<\/p>\n<h3>2.1. \ub124\ud2b8\uc6cc\ud06c IP \uc8fc\uc18c \uc124\uc815<\/h3>\n<p>\uc11c\ubc84\uc640 \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ub85c \ud1b5\uc2e0\ud558\uae30 \uc704\ud574\uc11c\ub294 \uace0\uc720\ud55c IP \uc8fc\uc18c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. IP \uc8fc\uc18c\ub294 \uc8fc\ub85c \ub450 \uac00\uc9c0 \ubc29\uc2dd\uc73c\ub85c \uc124\uc815\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uc815\uc801 IP \uc8fc\uc18c(Static IP)<\/strong>: \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\ub9c8\ub2e4 \uace0\uc815\ub41c IP \uc8fc\uc18c\ub97c \ud560\ub2f9.<\/li>\n<li><strong>\ub3d9\uc801 IP \uc8fc\uc18c(Dynamic IP)<\/strong>: DHCP \uc11c\ubc84\ub97c \ud1b5\ud574 \uc790\ub3d9\uc73c\ub85c IP \uc8fc\uc18c\ub97c \ud560\ub2f9.<\/li>\n<\/ul>\n<p>\uc815\uc801 IP \uc8fc\uc18c\ub97c \uc124\uc815\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<pre><code># Ubuntu Server\uc5d0\uc11c \uc815\uc801 IP \uc124\uc815 \uc0d8\ud50c\n    sudo nano \/etc\/netplan\/01-netcfg.yaml\n    \n    # \uc544\ub798 \ub0b4\uc6a9\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4\n    network:\n      version: 2\n      ethernets:\n        eth0:\n          dhcp4: no\n          addresses:\n            - 192.168.1.100\/24\n          gateway4: 192.168.1.1\n          nameservers:\n            addresses:\n              - 8.8.8.8\n              - 8.8.4.4\n    <\/code><\/pre>\n<h3>2.2. \ubc29\ud654\ubcbd \uc124\uc815<\/h3>\n<p>\ub124\ud2b8\uc6cc\ud06c \ubcf4\uc548\uc744 \uac15\ud654\ud558\uae30 \uc704\ud574 \ubc29\ud654\ubcbd\uc744 \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c <strong>UFW<\/strong>(Uncomplicated Firewall)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc124\uc815\ud569\ub2c8\ub2e4:<\/p>\n<pre><code># \ubc29\ud654\ubcbd \uc124\uce58\n    sudo apt install ufw\n    \n    # \ubc29\ud654\ubcbd \ud65c\uc131\ud654\n    sudo ufw enable\n    \n    # \ud2b9\uc815 \ud3ec\ud2b8 \uc5f4\uae30 (\uc608: 80\ubc88 \ud3ec\ud2b8)\n    sudo ufw allow 80\n    <\/code><\/pre>\n<h3>2.3. \ub85c\uceec DNS \uc124\uc815<\/h3>\n<p>\uc11c\ubc84 \ub124\ud2b8\uc6cc\ud06c \ub0b4\uc5d0\uc11c DNS\ub97c \uc124\uc815\ud558\uba74 \ub3c4\uba54\uc778 \uc774\ub984\uc5d0 \ub530\ub77c \uc11c\ubc84\uc5d0 \uc5f0\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. DNS \uc11c\ubc84\ub97c \uc124\uc815\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>dnsmasq<\/strong>\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac04\ub2e8\ud55c DNS \uc11c\ubc84\ub97c \uc124\uce58 \ubc0f \uc124\uc815.<\/li>\n<\/ul>\n<pre><code># dnsmasq \uc124\uce58\n    sudo apt install dnsmasq\n    \n    # \/etc\/dnsmasq.conf \ud30c\uc77c \uc124\uc815\n    # \uc544\ub798 \uc608\uc2dc\ub294 test.local \ub3c4\uba54\uc778\uc5d0 \ub300\ud55c DNS \uc124\uc815\uc785\ub2c8\ub2e4\n    address=\/test.local\/192.168.1.100\n    <\/code><\/pre>\n<h2>3. DNS(Domain Name System) \uac1c\ub150<\/h2>\n<p>DNS\ub294 IP \uc8fc\uc18c\uc640 \ub3c4\uba54\uc778 \uc774\ub984\uc744 \ub9e4\uce6d\ud574 \uc8fc\ub294 \uc2dc\uc2a4\ud15c\uc785\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 \ub3c4\uba54\uc778 \uc774\ub984\uc744 \uc785\ub825\ud558\uba74 DNS \uc11c\ubc84\uac00 \ud574\ub2f9 \ub3c4\uba54\uc778 \uc774\ub984\uc5d0 \ub300\ud55c IP \uc8fc\uc18c\ub97c \ubc18\ud658\ud558\uc5ec \uc0ac\uc6a9\uc790\uac00 \uc6d0\ud558\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uc811\uc18d\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. DNS\uc758 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ub3c4\uba54\uc778 \uc774\ub984(Domain Name)<\/strong>: \uc778\ud130\ub137\uc5d0\uc11c \uc874\uc7ac\ud558\ub294 \uc7a5\uce58\ub098 \ub9ac\uc18c\uc2a4\ub97c \uc2dd\ubcc4\ud558\ub294 \uace0\uc720\ud55c \uc774\ub984.<\/li>\n<li><strong>DNS \ub808\ucf54\ub4dc(DNS Record)<\/strong>: \ub3c4\uba54\uc778 \uc774\ub984\uacfc IP \uc8fc\uc18c \uac04\uc758 \ub9e4\ud551 \uc815\ubcf4\ub97c \uc800\uc7a5\ud558\ub294 \ub370\uc774\ud130 \ubca0\uc774\uc2a4.<\/li>\n<li><strong>DNS \uc11c\ubc84(DNS Server)<\/strong>: DNS \ucffc\ub9ac\ub97c \ucc98\ub9ac\ud558\uace0 \uc694\uccad\ub41c IP \uc8fc\uc18c\ub97c \ubc18\ud658\ud558\ub294 \uc11c\ubc84.<\/li>\n<\/ul>\n<h2>4. DNS \uc124\uc815 \ubc29\ubc95<\/h2>\n<p>DNS \uc124\uc815\uc740 \ub3c4\uba54\uc778\uc744 \uad6c\ub9e4\ud558\uace0 \ud574\ub2f9 \ub3c4\uba54\uc778\uc5d0 \ub300\ud55c DNS \ub808\ucf54\ub4dc\ub97c \uad00\ub9ac\ud558\ub294 \uac83\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \ub2e4\uc74c\uc740 DNS \uc124\uc815\uc758 \uae30\ubcf8 \ub2e8\uacc4\uc785\ub2c8\ub2e4:<\/p>\n<h3>4.1. \ub3c4\uba54\uc778 \uad6c\ub9e4<\/h3>\n<p>\ub3c4\uba54\uc778\uc744 \uad6c\ub9e4\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub3c4\uba54\uc778 \ub4f1\ub85d \uc5c5\uccb4\ub97c \ud1b5\ud574 \uc6d0\ud558\ub294 \ub3c4\uba54\uc778\uc744 \ub4f1\ub85d\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ub4f1\ub85d \uc5c5\uccb4\ub85c\ub294 GoDaddy, Namecheap \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>4.2. DNS \ub808\ucf54\ub4dc \ucd94\uac00<\/h3>\n<p>\uad6c\ub9e4\ud55c \ub3c4\uba54\uc778\uc758 DNS \ub808\ucf54\ub4dc\ub97c \ucd94\uac00\ud558\uc5ec IP \uc8fc\uc18c\uc640 \ub3c4\uba54\uc778 \uc774\ub984\uc744 \ub9e4\ud551\ud569\ub2c8\ub2e4. \uc8fc\uc694 \ub808\ucf54\ub4dc \uc720\ud615\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>A \ub808\ucf54\ub4dc(A Record)<\/strong>: \ub3c4\uba54\uc778\uc744 IP \uc8fc\uc18c\uc5d0 \ub9e4\ud551\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>CNAME \ub808\ucf54\ub4dc(CNAME Record)<\/strong>: \ub3c4\uba54\uc778\uc744 \ub2e4\ub978 \ub3c4\uba54\uc778\uc5d0 \ub9e4\ud551\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>MX \ub808\ucf54\ub4dc(MX Record)<\/strong>: \uc774\uba54\uc77c \uc11c\ubc84\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<pre><code># A \ub808\ucf54\ub4dc \uc608\uc2dc\n    example.com.  IN  A  192.168.1.100\n    www.example.com.  IN  CNAME  example.com.\n    <\/code><\/pre>\n<h3>4.3. DNS \ub808\ucf54\ub4dc \ubcc0\uacbd \ud655\uc778<\/h3>\n<p>DNS \ub808\ucf54\ub4dc\ub97c \ubcc0\uacbd\ud55c \ud6c4\uc5d0\ub294 DNS\uac00 \uc804\ud30c\ub418\ub294 \ub370 \uba87 \ubd84\uc5d0\uc11c \uba87 \uc2dc\uac04\uae4c\uc9c0 \uac78\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. DNS \uc804\ud30c \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<pre><code># nslookup \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud655\uc778\n    nslookup example.com\n    <\/code><\/pre>\n<h2>5. \uacb0\ub860<\/h2>\n<p>\ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ubc0f DNS \uad00\ub9ac\uc758 \uc774\ud574\ub294 \uc548\uc815\uc801\uc778 \uc11c\ubc84 \uc6b4\uc601\uc5d0 \ud544\uc218\uc801\uc73c\ub85c \uc694\uad6c\ub429\ub2c8\ub2e4. \uc774 \uac15\uc88c\uc5d0\uc11c\ub294 \ub124\ud2b8\uc6cc\ud06c \uc124\uc815\uc758 \uae30\ubcf8 \uac1c\ub150, DNS\uc758 \uc791\ub3d9 \ubc29\uc2dd \ubc0f \uc124\uc815 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc5ec\ub7ec\ubd84\uc740 \uc11c\ubc84 \uad6c\ucd95 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ub2e4\uc591\ud55c \uc0c1\ud669\uc5d0 \ub300\ucc98\ud560 \uc218 \uc788\ub294 \ub2a5\ub825\uc744 \uac16\ucd94\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc81c \uc5ec\ub7ec\ubd84\uc740 \uc548\uc815\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc744 \uad6c\uc131\ud558\uace0 DNS \uc124\uc815\uc744 \ud1b5\ud574 \uc678\ubd80\uc5d0\uc11c \uc11c\ubc84\uc5d0 \uc811\uadfc\ud560 \uc218 \uc788\ub294 \uae30\ubcf8\uc801\uc778 \uc9c0\uc2dd\uc744 \uac16\ucd94\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacfc\uc815\uc740 \ub354 \ub098\uc544\uac00 \uc6f9\uc11c\ubc84, \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc11c\ubc84\uc640 \uac19\uc740 \uc5ec\ub7ec \uac00\uc9c0 \uc11c\ubc84 \uc6b4\uc601\uc744 \uc704\ud55c \ubc1c\ud310\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4. \ub2e4\uc74c \uac15\uc88c\uc5d0\uc11c\ub294 \ubcf4\uc548 \uc124\uc815 \ubc0f \uc11c\ubc84 \ubaa8\ub2c8\ud130\ub9c1\uc5d0 \ub300\ud574 \ub2e4\ub904\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uac10\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n<p><\/body><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc11c\ubc84\ub97c \uad6c\ucd95\ud558\uba74\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \ub450 \uac00\uc9c0 \uc694\uc18c\ub294 \ub124\ud2b8\uc6cc\ud06c \uc124\uc815\uacfc DNS(Domain Name System)\uc785\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \uc774 \ub450 \uac00\uc9c0 \uc694\uc18c\uc5d0 \ub300\ud55c \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95\uc744 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc11c\ubc84 \uc6b4\uc601\uc744 \uc704\ud574 \ud544\uc694\ud55c \ub124\ud2b8\uc6cc\ud06c\uc758 \uae30\ucd08\ub97c \uc774\ud574\ud558\uace0 DNS \uc124\uc815\uc744 \ud1b5\ud574 \ub3c4\uba54\uc778 \uc774\ub984 \uad00\ub9ac \ubc29\ubc95\uc744 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. 1. \ub124\ud2b8\uc6cc\ud06c\uc758 \uac1c\ub150 \ub124\ud2b8\uc6cc\ud06c\ub780 \ucef4\ud4e8\ud130 \ubc0f \uae30\ud0c0 \uc7a5\uce58\ub4e4\uc774 \uc11c\ub85c \uc5f0\uacb0\ub418\uc5b4 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\ub294 \uc2dc\uc2a4\ud15c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 &hellip; <a href=\"https:\/\/atmokpo.com\/w\/38271\/\" class=\"more-link\">\ub354 \ubcf4\uae30<span class=\"screen-reader-text\"> &#8220;\ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ubc0f \uad00\ub9ac, DNS(Domain Name System)\uc758 \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[179],"tags":[],"class_list":["post-38271","post","type-post","status-publish","format-standard","hentry","category-179"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ubc0f \uad00\ub9ac, DNS(Domain Name System)\uc758 \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/atmokpo.com\/w\/38271\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ubc0f \uad00\ub9ac, DNS(Domain Name System)\uc758 \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\" \/>\n<meta property=\"og:description\" content=\"\uc11c\ubc84\ub97c \uad6c\ucd95\ud558\uba74\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \ub450 \uac00\uc9c0 \uc694\uc18c\ub294 \ub124\ud2b8\uc6cc\ud06c \uc124\uc815\uacfc DNS(Domain Name System)\uc785\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \uc774 \ub450 \uac00\uc9c0 \uc694\uc18c\uc5d0 \ub300\ud55c \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95\uc744 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc11c\ubc84 \uc6b4\uc601\uc744 \uc704\ud574 \ud544\uc694\ud55c \ub124\ud2b8\uc6cc\ud06c\uc758 \uae30\ucd08\ub97c \uc774\ud574\ud558\uace0 DNS \uc124\uc815\uc744 \ud1b5\ud574 \ub3c4\uba54\uc778 \uc774\ub984 \uad00\ub9ac \ubc29\ubc95\uc744 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. 1. \ub124\ud2b8\uc6cc\ud06c\uc758 \uac1c\ub150 \ub124\ud2b8\uc6cc\ud06c\ub780 \ucef4\ud4e8\ud130 \ubc0f \uae30\ud0c0 \uc7a5\uce58\ub4e4\uc774 \uc11c\ub85c \uc5f0\uacb0\ub418\uc5b4 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\ub294 \uc2dc\uc2a4\ud15c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 &hellip; \ub354 \ubcf4\uae30 &quot;\ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ubc0f \uad00\ub9ac, DNS(Domain Name System)\uc758 \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/atmokpo.com\/w\/38271\/\" \/>\n<meta property=\"og:site_name\" content=\"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-01T16:40:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-26T06:44:47+00:00\" \/>\n<meta name=\"author\" content=\"root\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@bebubo4\" \/>\n<meta name=\"twitter:site\" content=\"@bebubo4\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"root\" \/>\n\t<meta name=\"twitter:label2\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/atmokpo.com\/w\/38271\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/atmokpo.com\/w\/38271\/\"},\"author\":{\"name\":\"root\",\"@id\":\"https:\/\/atmokpo.com\/w\/#\/schema\/person\/91b6b3b138fbba0efb4ae64b1abd81d7\"},\"headline\":\"\ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ubc0f \uad00\ub9ac, DNS(Domain Name System)\uc758 \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95\",\"datePublished\":\"2024-11-01T16:40:47+00:00\",\"dateModified\":\"2024-11-26T06:44:47+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/atmokpo.com\/w\/38271\/\"},\"wordCount\":80,\"publisher\":{\"@id\":\"https:\/\/atmokpo.com\/w\/#organization\"},\"articleSection\":[\"\uc11c\ubc84\uad6c\ucd95\uc6b4\uc601\"],\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/atmokpo.com\/w\/38271\/\",\"url\":\"https:\/\/atmokpo.com\/w\/38271\/\",\"name\":\"\ub124\ud2b8\uc6cc\ud06c \uc124\uc815 \ubc0f \uad00\ub9ac, DNS(Domain Name System)\uc758 \uac1c\ub150\uacfc \uc124\uc815 \ubc29\ubc95 - 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