{"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\/cs\/blog\/news\/ripe-vydelil-poslednij-svobodnyj-blok-ipv4","title":{"rendered":"RIPE p\u0159id\u011blil posledn\u00ed voln\u00fd blok IPv4","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Region\u00e1ln\u00ed internetov\u00fd registr\u00e1tor RIPE NCC, kter\u00fd se zab\u00fdv\u00e1 distribuc\u00ed IP adres v Evrop\u011b, St\u0159edn\u00ed a Centr\u00e1ln\u00ed Asii, ozn\u00e1mil<\/a><\/noindex> o rozd\u011blen\u00ed posledn\u00edho dostupn\u00e9ho bloku adres IPv4. V roce 2012 RIPE zah\u00e1jil<\/a><\/noindex> distribuci posledn\u00edho \/8 bloku adres (p\u0159ibli\u017en\u011b 17 milion\u016f adres) a sn\u00ed\u017eil maxim\u00e1ln\u00ed velikost p\u0159id\u011blovan\u00e9 pods\u00edt\u011b na \/22 (1024 adres). V\u010dera byl p\u0159id\u011blen posledn\u00ed blok \/22 a voln\u00e9 adresy IPv4 u RIPE ji\u017e nejsou.<\/p>\n

Pods\u00edt\u011b IPv4 budou nyn\u00ed p\u0159id\u011blov\u00e1ny v\u00fdhradn\u011b z fondu vr\u00e1cen\u00fdch blok\u016f adres, kter\u00fd je dopl\u0148ov\u00e1n o uzav\u0159en\u00e9 organizace, kter\u00e9 vlastnily IPv4 adresy, dobrovoln\u00fdm p\u0159evodem nevyu\u017eit\u00fdch blok\u016f nebo odebr\u00e1n\u00edm pods\u00edt\u00ed po uzav\u0159en\u00ed \u00fa\u010dt\u016f LIR. Adresy z fondu vr\u00e1cen\u00fdch blok\u016f budou vyd\u00e1v\u00e1ny v po\u0159ad\u00ed \u010dek\u00e1n\u00ed<\/a><\/noindex> bloky, kter\u00e9 nep\u0159esahuj\u00ed 256 (\/24) adres. \u017d\u00e1dosti o za\u0159azen\u00ed do fronty jsou p\u0159ij\u00edm\u00e1ny pouze od LIR, kter\u00e9 d\u0159\u00edve nez\u00edskaly IPv4 adresy (v sou\u010dasnosti je v \u0159ad\u011b 11 LIR).<\/p>\n

Je t\u0159eba poznamenat, \u017ee popt\u00e1vka po IPv4 u oper\u00e1tor\u016f se po\u010d\u00edt\u00e1 na miliony adres. Aktivn\u00ed zav\u00e1d\u011bn\u00ed p\u0159eklada\u010d\u016f adres (CG-NAT<\/a><\/noindex>) a v posledn\u00edch letech vznikl\u00fd trh s p\u0159evodem IPv4 adres, jsou pouze do\u010dasn\u00fdmi kompromisy, kter\u00e9 ne\u0159e\u0161\u00ed glob\u00e1ln\u00ed probl\u00e9m nedostatku adres IPv4. Bez rozs\u00e1hl\u00e9ho zaveden\u00ed IPv6 m\u016f\u017ee b\u00fdt r\u016fst glob\u00e1ln\u00ed s\u00edt\u011b omezen nikoli technick\u00fdmi probl\u00e9my nebo nedostatkem investic, ale prost\u00fdm nedostatkem unik\u00e1tn\u00edch s\u00ed\u0165ov\u00fdch identifik\u00e1tor\u016f. <\/p>\n

\"RIPE<\/a><\/noindex><\/center><\/p>\n

Podle informac\u00ed<\/a><\/noindex>, vych\u00e1zej\u00edc\u00ed ze statistik dotaz\u016f na slu\u017eby Google, pod\u00edl IPv6 se bl\u00ed\u017e\u00ed k 30 %, zat\u00edmco p\u0159ed rokem to bylo 21 % a p\u0159ed dv\u011bma lety \u2014 18 %. Nejvy\u0161\u0161\u00ed m\u00edra pou\u017eit\u00ed IPv6 je zaznamen\u00e1na v Belgii (49,8 %), N\u011bmecku (44 %), \u0158ecku (43 %), Malajsii (39 %), Indii (38 %), Francii (35 %), USA (35 %). V Rusku se po\u010det u\u017eivatel\u016f IPv6 odhaduje na 4,26 %, na Ukrajin\u011b \u2014 2,13 %, v B\u011blorusku \u2014 0,03 %, v Kazachst\u00e1nu \u2014 0,02 %.<\/p>\n

\"RIPE<\/center><\/p>\n

Podle statistik\u00e1ch<\/a><\/noindex> od spole\u010dnosti Cisco, pod\u00edl routovateln\u00fdch prefix\u016f IPv6 \u010din\u00ed 33,54 %. Po\u010det u\u017eivatel\u016f IPv6 v reportech Cisco p\u0159ibli\u017en\u011b odpov\u00edd\u00e1 statistice Google, ale nav\u00edc se uv\u00e1d\u011bj\u00ed informace o m\u00ed\u0159e implementace IPv6 v infrastruktu\u0159e oper\u00e1tor\u016f. V Belgii pod\u00edl implementace IPv6 dosahuje 63 %, v N\u011bmecku \u2014 60 %, v \u0158ecku \u2014 58 %, v Malajsii \u2014 56 %, v Indii \u2014 52 %, ve Francii \u2014 54 %, v USA \u2014 50 %. V Rusku je m\u00edra implementace IPv6 na \u00farovni 23 %, v Ukrajin\u011b \u2014 19 %, v B\u011blorusku \u2014 22 %, v Kazachst\u00e1nu \u2014 17 %.<\/p>\n

Mezi nejaktivn\u011bji vyu\u017e\u00edvaj\u00edc\u00edmi IPv6 s\u00ed\u0165ov\u00fdmi oper\u00e1tory vynikaj\u00ed<\/a><\/noindex>
\nT-Mobile USA \u2014 m\u00edra implementace IPv6 95 %, RELIANCE JIO INFOCOMM \u2014 90 %, Verizon Wireless \u2014 85 %, AT&T Wireless \u2014 78 %, Comcast \u2014 71 %.
\nPod\u00edl web\u016f z \u017eeb\u0159\u00ed\u010dku Alexa Top 1000, dostupn\u00fdch p\u0159\u00edmo p\u0159es IPv6, \u010din\u00ed 23,7 %.<\/p>\n

<\/a><\/noindex><\/p>\n

Zdroj: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\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 […]<\/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\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47RIPE p\u0159id\u011blil posledn\u00ed voln\u00fd blok IPv4 | ProHoster","description":"Region\u00e1ln\u00ed internetov\u00fd registr\u00e1tor RIPE NCC, kter\u00fd se zab\u00fdv\u00e1 distribuc\u00ed IP adres v Evrop\u011b, St\u0159edn\u00ed a Centr\u00e1ln\u00ed Asii,","canonical_url":"https:\/\/prohoster.info\/cs\/blog\/news\/ripe-vydelil-poslednij-svobodnyj-blok-ipv4","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"cs_CZ","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47RIPE \u0432\u044b\u0434\u0435\u043b\u0438\u043b \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u044b\u0439 \u0431\u043b\u043e\u043a IPv4 | ProHoster","og:description":"\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,","og:url":"https:\/\/prohoster.info\/cs\/blog\/news\/ripe-vydelil-poslednij-svobodnyj-blok-ipv4","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-11-25T21:00:00+00:00","article:modified_time":"2020-02-18T11:01:04+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"53201","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-24 06:29:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 20:29:26","updated":"2026-01-24 06:29:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/53201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/comments?post=53201"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/posts\/53201\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/media?parent=53201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/categories?post=53201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/cs\/wp-json\/wp\/v2\/tags?post=53201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}