{"id":53219,"date":"2011-02-03T15:46:09","date_gmt":"2011-02-03T23:46:09","guid":{"rendered":"https:\/\/dhblog.dream.press\/blog\/?p=53219"},"modified":"2025-05-26T13:13:38","modified_gmt":"2025-05-26T20:13:38","slug":"ipv6-agora-disponivel-no-dreamhost","status":"publish","type":"post","link":"https:\/\/www-dev.dreamhost.com\/blog\/pt\/ipv6-agora-disponivel-no-dreamhost\/","title":{"rendered":"IPv6 Agora Dispon\u00edvel na DreamHost!"},"content":{"rendered":"<p>Qualquer dispositivo endere\u00e7\u00e1vel na Internet possui um endere\u00e7o IP. Seu PC dom\u00e9stico, seu Xbox, seu site&#8230; todos eles s\u00e3o apenas um n\u00famero \u00daNICO na Internet, no grande esquema das coisas.<\/p>\n<p>Para ser mais preciso, s\u00e3o todos um n\u00famero LONGO, pontuado com tr\u00eas pontos: xxx.xxx.xxx.xxx. Endere\u00e7os de 32 bits, 4 bytes. Simples o suficiente. Curto o suficiente para memorizar. E existem <strong>4,294,967,296<\/strong> endere\u00e7os poss\u00edveis.<\/p>\n<p>Quatro bilh\u00f5es. Com um B. Alguns milh\u00f5es s\u00e3o reservados para usos espec\u00edficos, e existem alguns truques para compartilhar IPs entre dispositivos, mas quatro bilh\u00f5es \u00e9 o que voc\u00ea deve lembrar aqui.<\/p>\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" data-src=\"https:\/\/www.dreamhost.com\/blog\/wp-content\/uploads\/2011\/02\/billions.jpg\" alt=\"Pregue, Carl!\" class=\"wp-image-2548 lazyload\" title=\"Pregue, Carl!\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure><\/div>\n<p>&#8220;No passado&#8221;, n\u00e3o se pensava muito no que poderia acontecer se o mundo ficasse sem IPs. E certamente, n\u00e3o muitos imaginavam que a Internet cresceria ao tamanho que tem hoje.<\/p>\n<p>Mas finalmente aconteceu. <strong>Hoje.<\/strong> <a href=\"https:\/\/www.arin.net\/announcements\/2011\/20110203.html\">O pool livre de endere\u00e7os IPv4 da IANA est\u00e1 agora esgotado<\/a>.<\/p>\n<p>Se voc\u00ea est\u00e1 procurando algu\u00e9m para culpar, culpe <a href=\"http:\/\/www.smh.com.au\/technology\/technology-news\/internet-armageddon-all-my-fault-google-chief-20110121-19z9i.html\">Vint Cerf<\/a>. \u00c9 <em>toda a culpa dele<\/em>!<\/p>\n<p>A maioria das pessoas que receberam uma aloca\u00e7\u00e3o de IPs as utilizam com parcim\u00f4nia e t\u00eam suas pr\u00f3prias reservas acumuladas. N\u00f3s mesmos estamos bem preparados e temos muitos IPs antigos que podem ser realocados para uso futuro, caso isso seja necess\u00e1rio.<\/p>\n<p>E essa \u00e9 uma solu\u00e7\u00e3o adequada. Por enquanto. Mas estamos olhando para o futuro junto com o resto do mundo para receber o IPv6 em nosso canto da Internet.<\/p>\n<p>IPv6 \u00e9 o futuro dos endere\u00e7os da Internet. Eleva o mundo de 4 bilh\u00f5es de endere\u00e7os para um m\u00e1ximo de <strong>340.282.366.920.938.463.463.374.607.431.768.211.456<\/strong>. Esse n\u00famero \u00e9 t\u00e3o grande que nem tenho certeza de como diz\u00ea-lo em voz alta.<\/p>\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" data-src=\"https:\/\/www.dreamhost.com\/blog\/wp-content\/uploads\/2011\/02\/tonguetied.jpg\" alt=\"Era assim que eu tentava dizer. Exceto que n\u00e3o sou uma menina.\" class=\"wp-image-2549 lazyload\" title=\"Era assim que eu tentava dizer. Exceto que n\u00e3o sou uma menina.\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/figure><\/div>\n<p>Os endere\u00e7os em si s\u00e3o muito mais longos tamb\u00e9m. Enquanto um endere\u00e7o IPv4 hoje pode parecer como:<br><strong>192.0.2.235<\/strong><br>um endere\u00e7o IPv6 pareceria como:<\/p>\n<p><strong>2001:0db8:85a3:0000:0000:8a2e:0370:7334<\/strong><\/p>\n<p>Vai levar um bom tempo para que todos os provedores de rede e dispositivos de rede em todo o mundo estejam familiarizados com o IPv6 (e alguns nunca estar\u00e3o!) ent\u00e3o os IPs &#8220;\u00e0 moda antiga&#8221; n\u00e3o v\u00e3o desaparecer t\u00e3o cedo. Felizmente, um dispositivo pode receber endere\u00e7os IPv4 e IPv6 simultaneamente, ent\u00e3o voc\u00ea pode fazer uma troca do &#8220;velho pelo novo&#8221; ao mesmo tempo!<\/p>\n<p>\u00c9 mais ou menos onde estamos agora.<\/p>\n<p><strong>Todos os clientes da DreamHost agora podem adicionar IPs IPv6 aos seus dom\u00ednios.<\/strong><\/p>\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" data-src=\"https:\/\/www.dreamhost.com\/blog\/wp-content\/uploads\/2011\/02\/coaster-550x412.jpg\" alt=\"L\u00e1 vamos n\u00f3s...\" class=\"wp-image-2557 lazyload\" title=\"L\u00e1 vamos n\u00f3s...\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 550px; --smush-placeholder-aspect-ratio: 550\/412;\" \/><\/figure><\/div>\n<p>Apenas visite a se\u00e7\u00e3o &#8220;<a href=\"https:\/\/panel.dreamhost.com\/index.cgi?tree=domain.manage\">Gerenciar Dom\u00ednios<\/a>&#8221; do seu painel de controle e clique no link &#8220;Adicionar IP&#8221; ao lado do seu dom\u00ednio para fazer a m\u00e1gica acontecer. Este novo endere\u00e7o est\u00e1 vinculado \u00e0 sua m\u00e1quina de hospedagem, mas outros servi\u00e7os como Email e MySQL ainda n\u00e3o s\u00e3o suportados. N\u00f3s tamb\u00e9m ainda n\u00e3o suportamos dom\u00ednios exclusivamente IPv6; voc\u00ea precisar\u00e1 ter um endere\u00e7o IPv4 l\u00e1 tamb\u00e9m.<\/p>\n<p>N\u00e3o h\u00e1 CUSTO para adicionar um endere\u00e7o IP IPv6 \u00e0 sua conta DreamHost. V\u00e1 em frente. Adicione um em <em>cada dom\u00ednio que voc\u00ea hospeda conosco<\/em> sem preocupa\u00e7\u00f5es. Voc\u00ea estar\u00e1 ajudando a avan\u00e7ar as coisas \u00e0 sua pr\u00f3pria maneira.<\/p>","protected":false},"excerpt":{"rendered":"<p>Qualquer dispositivo endere\u00e7\u00e1vel na Internet possui um endere\u00e7o IP. Seu PC dom\u00e9stico, seu Xbox, seu site&#8230; todos s\u00e3o apenas um n\u00famero \u00daNICO na Internet no grande esquema das coisas. Para ser mais preciso, todos s\u00e3o um n\u00famero LONGO, pontuado com tr\u00eas per\u00edodos: xxx.xxx.xxx.xxx. Endere\u00e7os de 32 bits, 4 bytes. Simples assim. Curto o suficiente para memorizar. [\u2026]<\/p>\n","protected":false},"author":964,"featured_media":21876,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_metadesc":"","toc_headlines":"[]","hide_toc":false,"footnotes":""},"categories":[14381],"tags":[],"class_list":["post-53219","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dentro-do-dreamhost-pt"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.3 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>IPv6 Agora Dispon\u00edvel na DreamHost! - DreamHost Blog<\/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:\/\/www-dev.dreamhost.com\/blog\/pt\/ipv6-agora-disponivel-no-dreamhost\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IPv6 Agora Dispon\u00edvel na DreamHost!\" \/>\n<meta property=\"og:description\" content=\"Qualquer dispositivo endere\u00e7\u00e1vel na Internet possui um endere\u00e7o IP. 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