{"id":53201,"date":"2019-11-26T00:00:00","date_gmt":"2019-11-25T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/ripe-vydelil-poslednij-svobodnyj-blok-ipv4"},"modified":"2020-02-18T14:01:04","modified_gmt":"2020-02-18T11:01:04","slug":"ripe-vydelil-poslednij-svobodnyj-blok-ipv4","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/ripe-vydelil-poslednij-svobodnyj-blok-ipv4","title":{"rendered":"RIPE a attribu\u00e9 le dernier bloc IPv4 disponible.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Registre Internet r\u00e9gional RIPE NCC, qui s'occupe de la distribution des adresses IP en Europe, en Asie centrale et du Moyen-Orient, <noindex><a rel=\"nofollow\" href=\"https:\/\/www.ripe.net\/ripe\/mail\/archives\/ripe-list\/2019-November\/001712.html\">a annonc\u00e9<\/a><\/noindex> de la distribution du dernier bloc d'adresses IPv4 disponible. En 2012, RIPE <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=34748\">a commenc\u00e9<\/a><\/noindex> la distribution du dernier bloc \/8 d'adresses (environ 17 millions d'adresses) et a r\u00e9duit la taille maximale des sous-r\u00e9seaux allou\u00e9s \u00e0 \/22 (1024 adresses). Hier, le dernier bloc \/22 a \u00e9t\u00e9 attribu\u00e9 et il n'y a plus d'adresses IPv4 disponibles chez RIPE.<\/p>\n<p>Les sous-r\u00e9seaux IPv4 seront d\u00e9sormais attribu\u00e9s exclusivement \u00e0 partir du pool des blocs d'adresses retourn\u00e9s, qui est reconstitu\u00e9 gr\u00e2ce aux organisations ferm\u00e9es qui d\u00e9tenaient des adresses IPv4, \u00e0 la transmission volontaire de blocs inutilis\u00e9s ou \u00e0 la r\u00e9cup\u00e9ration de sous-r\u00e9seaux apr\u00e8s la fermeture des comptes des LIR. Les adresses du pool des blocs retourn\u00e9s seront attribu\u00e9es selon <noindex><a rel=\"nofollow\" href=\"https:\/\/www.ripe.net\/manage-ips-and-asns\/ipv4\/ipv4-waiting-list\">un ordre<\/a><\/noindex> de blocs ne d\u00e9passant pas 256 (\/24) adresses. Les demandes pour entrer dans la file d'attente ne sont accept\u00e9es que des LIR qui n'ont pas re\u00e7u d'adresses IPv4 auparavant (il y a actuellement 11 LIR en attente).<\/p>\n<p>Il est \u00e0 noter que le besoin en IPv4 pour les op\u00e9rateurs est \u00e9valu\u00e9 \u00e0 des millions d'adresses. L'adoption active des translateurs d'adresses (<noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Carrier-grade_NAT\">CG-NAT<\/a><\/noindex>) et l'\u00e9mergence ces derni\u00e8res ann\u00e9es d'un march\u00e9 de revente des adresses IPv4 ne constituent que des compromis temporaires, ne r\u00e9solvant pas le probl\u00e8me mondial de la p\u00e9nurie d'adresses IPv4. Sans l'adoption \u00e0 grande \u00e9chelle de l'IPv6, la croissance du r\u00e9seau mondial pourrait \u00eatre limit\u00e9e non par des probl\u00e8mes techniques ou un manque d'investissements, mais simplement par une p\u00e9nurie d'identifiants r\u00e9seau uniques. <\/p>\n<p><center><noindex><a rel=\"nofollow\" href=\"http:\/\/www.potaroo.net\/tools\/ipv4\/\"><img decoding=\"async\" alt=\"RIPE a attribu\u00e9 le dernier bloc IPv4 disponible.\" src=\"\/wp-content\/uploads\/2019\/11\/8928f79c60ea4004f5985dc73b8c1c47.png\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/center><\/p>\n<p>Selon <noindex><a rel=\"nofollow\" href=\"https:\/\/www.google.com\/intl\/en\/ipv6\/statistics.html\">les donn\u00e9es<\/a><\/noindex>, bas\u00e9 sur les statistiques des requ\u00eates vers les services Google, la part d'IPv6 approche 30%, contre 21% l'ann\u00e9e derni\u00e8re et 18% il y a deux ans. Le niveau d'adoption de l'IPv6 est le plus \u00e9lev\u00e9 en Belgique (49,8 %), en Allemagne (44 %), en Gr\u00e8ce (43 %), en Malaisie (39 %), en Inde (38 %), en France (35 %) et aux \u00c9tats-Unis (35 %). En Russie, le nombre d'utilisateurs d'IPv6 est estim\u00e9 \u00e0 4,26 %, en Ukraine \u00e0 2,13 %, en R\u00e9publique de Bi\u00e9lorussie \u00e0 0,03 % et au Kazakhstan \u00e0 0,02 %.<\/p>\n<p><center><img decoding=\"async\" alt=\"RIPE a attribu\u00e9 le dernier bloc IPv4 disponible.\" src=\"\/wp-content\/uploads\/2019\/11\/2cf61c81ec7d07691c92b046577c57ad.png\" style=\"display:block;margin: 0 auto;\" \/><\/center><\/p>\n<p>Selon <noindex><a rel=\"nofollow\" href=\"https:\/\/6lab.cisco.com\/stats\/search.php\">les statistiques<\/a><\/noindex> Selon Cisco, la part des pr\u00e9fixes IPv6 routables est de 33,54 %. Le nombre d'utilisateurs d'IPv6 dans les rapports de Cisco correspond \u00e0 peu pr\u00e8s aux statistiques de Google, mais fournit \u00e9galement des informations sur le degr\u00e9 d'int\u00e9gration de l'IPv6 dans l'infrastructure des op\u00e9rateurs. En Belgique, la part d'int\u00e9gration de l'IPv6 est de 63 %, en Allemagne de 60 %, en Gr\u00e8ce de 58 %, en Malaisie de 56 %, en Inde de 52 %, en France de 54 % et aux \u00c9tats-Unis de 50 %. En Russie, le niveau d'int\u00e9gration de l'IPv6 est de 23 %, en Ukraine de 19 %, en R\u00e9publique de Bi\u00e9lorussie de 22 % et au Kazakhstan de 17 %.<\/p>\n<p>Parmi les op\u00e9rateurs de r\u00e9seau qui utilisent le plus activement IPv6, <noindex><a rel=\"nofollow\" href=\"https:\/\/www.worldipv6launch.org\/measurements\/\">on distingue<\/a><\/noindex><br \/>\nT-Mobile USA - taux d'adoption de l'IPv6 de 95 %, RELIANCE JIO INFOCOMM - 90 %, Verizon Wireless - 85 %, AT&amp;T Wireless - 78 %, Comcast - 71 %.<br \/>\nLe nombre de sites du classement Alexa Top 1000 accessibles directement via IPv6 est de 23,7 %.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Source : <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51929\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0420\u0435\u0433\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440 RIPE NCC, \u0437\u0430\u043d\u0438\u043c\u0430\u044e\u0449\u0438\u0439\u0441\u044f \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435\u043c IP-\u0430\u0434\u0440\u0435\u0441\u043e\u0432 \u043d\u0430 \u0442\u0435\u0440\u0440\u0438\u0442\u043e\u0440\u0438\u0438 \u0415\u0432\u0440\u043e\u043f\u044b, \u0421\u0440\u0435\u0434\u043d\u0435\u0439 \u0438 \u0426\u0435\u043d\u0442\u0440\u0430\u043b\u044c\u043d\u043e\u0439 \u0410\u0437\u0438\u0438, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0438 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0433\u043e \u0431\u043b\u043e\u043a\u0430 \u0430\u0434\u0440\u0435\u0441\u043e\u0432 IPv4. \u0412 2012 \u0433\u043e\u0434\u0443 RIPE \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u043b \u043a \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044e \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \/8 \u0431\u043b\u043e\u043a\u0430 \u0430\u0434\u0440\u0435\u0441\u043e\u0432 (\u043e\u043a\u043e\u043b\u043e 17 \u043c\u043b\u043d. \u0430\u0434\u0440\u0435\u0441\u043e\u0432) \u0438 \u0441\u043e\u043a\u0440\u0430\u0442\u0438\u043b \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0440\u0430\u0437\u043c\u0435\u0440 \u0432\u044b\u0434\u0435\u043b\u044f\u0435\u043c\u043e\u0439 \u043f\u043e\u0434\u0441\u0435\u0442\u0438 \u0434\u043e \/22 (1024 \u0430\u0434\u0440\u0435\u0441\u043e\u0432). \u0412\u0447\u0435\u0440\u0430 \u0431\u044b\u043b \u0432\u044b\u0434\u0435\u043b\u0435\u043d \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439 \u0431\u043b\u043e\u043a \/22 \u0438 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u044b\u0445 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-53201","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0420\u0435\u0433\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440 RIPE NCC, \u0437\u0430\u043d\u0438\u043c\u0430\u044e\u0449\u0438\u0439\u0441\u044f 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