{"id":111837,"date":"2023-11-29T15:10:25","date_gmt":"2023-11-29T13:10:25","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/izmenenie-ip-adresa-kornevogo-dns-servera-b"},"modified":"2023-11-29T15:10:25","modified_gmt":"2023-11-29T13:10:25","slug":"izmenenie-ip-adresa-kornevogo-dns-servera-b","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/izmenenie-ip-adresa-kornevogo-dns-servera-b","title":{"rendered":"Modifica dell'indirizzo IP del server DNS radice «B»","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Il 27 novembre 2023 si \u00e8 svolto un cambiamento programmato degli indirizzi IPv4 e IPv6 di uno dei 13 server DNS principali che assicurano il funzionamento della zona radice del DNS. Per il server B.ROOT-SERVERS.NET, invece di Indirizzi IP<\/a> 199.9.14.201 \u00e8 ora asignato a 170.247.170.2, mentre invece 2001:500:200::b \u2014 2801:1b8:10::b. Nonostante la modifica dei dati nella lista dei server DNS root, i vecchi indirizzi continueranno a ricevere richieste almeno fino al 27 novembre 2024. Tuttavia, si consiglia agli amministratori dei server DNS di non ritardare le modifiche nella configurazione (root-hints o named.root per il pacchetto BIND). <\/p>\n

La modifica degli indirizzi \u00e8 stata effettuata nell'ambito di un'iniziativa per migliorare l'affidabilit\u00e0 dell'infrastruttura dei server principali server<\/a> attraverso la diversificazione dei legami con gli indirizzi di vari registri internet regionali (RIR). In particolare, il nuovo indirizzo 170.247.170.2 \u00e8 stato assegnato dal registratore LACNIC (Centro di Informazione di Rete per l'America Latina e i Caraibi), che in precedenza non era coinvolto nel funzionamento dei server principali. <\/p>\n

Il cambio dell'indirizzo ha permesso di mitigare la situazione in cui alcuni registrar, come il latinoamericano LACNIC e l'africano AFRINIC, non erano affatto coinvolti nel mantenimento dei server DNS radice, mentre il registrar ARIN (American Registry for Internet Numbers) forniva indirizzi immediatamente per 10 dei 13 server radice esistenti (dei tre indirizzi IP rimanenti, due erano collegati all'europeo RIPE e uno all'asiatico APNIC). <\/p>\n

Il file attuale con l'elenco dei server root pu\u00f2 essere ottenuto con il comando \u00abdig ns . @a.root-servers.net\u00bb o scaricato dal sito InterNIC.
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

27 \u043d\u043e\u044f\u0431\u0440\u044f 2023 \u0433\u043e\u0434\u0430 \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u043e\u0441\u044c \u043f\u043b\u0430\u043d\u043e\u0432\u043e\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 IPv4 \u0438 IPv6 \u0430\u0434\u0440\u0435\u0441\u043e\u0432 \u043e\u0434\u043d\u043e\u0433\u043e \u0438\u0437 13-\u0442\u0438 \u043a\u043e\u0440\u043d\u0435\u0432\u044b\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 DNS, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0438\u0445 \u0440\u0430\u0431\u043e\u0442\u0443 \u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0439 \u0437\u043e\u043d\u044b DNS. \u0414\u043b\u044f \u0441\u0435\u0440\u0432\u0435\u0440\u0430 B.ROOT-SERVERS.NET \u0432\u043c\u0435\u0441\u0442\u043e IP-\u0430\u0434\u0440\u0435\u0441\u0430 199.9.14.201 \u043e\u0442\u043d\u044b\u043d\u0435 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d 170.247.170.2, \u0430 \u0432\u043c\u0435\u0441\u0442\u043e 2001:500:200::b — 2801:1b8:10::b. \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0441\u043f\u0438\u0441\u043a\u0435 \u043a\u043e\u0440\u043d\u0435\u0432\u044b\u0445 DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u0441\u0442\u0430\u0440\u044b\u0435 \u0430\u0434\u0440\u0435\u0441\u0430 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0442 \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0442\u044c \u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043a\u0430\u043a \u043c\u0438\u043d\u0438\u043c\u0443\u043c \u0434\u043e 27 \u043d\u043e\u044f\u0431\u0440\u044f 2024 […]<\/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-111837","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\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\n","aioseo_head_json":{"title":"\ud83e\udd47Cambio dell'indirizzo IP del server DNS radice \u00abB\u00bb | ProHoster","description":"Il 27 novembre 2023 \u00e8 avvenuto un cambiamento programmato degli indirizzi IPv4 e IPv6 di uno dei 13 server DNS radice che garantiscono il funzionamento della zona DNS radice. Per il server B.ROOT-SERVERS.NET, invece dell'indirizzo IP 199.9.14.201, \u00e8 ora attivo il 170.247.170.2, e invece di 2001:500:200::b, \u00e8 stato utilizzato 2801:1b8:10::b. Nonostante la modifica dei dati nell'elenco dei server DNS radice, i vecchi indirizzi continueranno a ricevere richieste almeno fino al 27 novembre 2024.","canonical_url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/izmenenie-ip-adresa-kornevogo-dns-servera-b","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","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\udd47\u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 IP-\u0430\u0434\u0440\u0435\u0441\u0430 \u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0433\u043e DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u00abB\u00bb | ProHoster","og:description":"27 \u043d\u043e\u044f\u0431\u0440\u044f 2023 \u0433\u043e\u0434\u0430 \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u043e\u0441\u044c \u043f\u043b\u0430\u043d\u043e\u0432\u043e\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 IPv4 \u0438 IPv6 \u0430\u0434\u0440\u0435\u0441\u043e\u0432 \u043e\u0434\u043d\u043e\u0433\u043e \u0438\u0437 13-\u0442\u0438 \u043a\u043e\u0440\u043d\u0435\u0432\u044b\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 DNS, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0438\u0445 \u0440\u0430\u0431\u043e\u0442\u0443 \u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0439 \u0437\u043e\u043d\u044b DNS. \u0414\u043b\u044f \u0441\u0435\u0440\u0432\u0435\u0440\u0430 B.ROOT-SERVERS.NET \u0432\u043c\u0435\u0441\u0442\u043e IP-\u0430\u0434\u0440\u0435\u0441\u0430 199.9.14.201 \u043e\u0442\u043d\u044b\u043d\u0435 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d 170.247.170.2, \u0430 \u0432\u043c\u0435\u0441\u0442\u043e 2001:500:200::b - 2801:1b8:10::b. \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0441\u043f\u0438\u0441\u043a\u0435 \u043a\u043e\u0440\u043d\u0435\u0432\u044b\u0445 DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u0441\u0442\u0430\u0440\u044b\u0435 \u0430\u0434\u0440\u0435\u0441\u0430 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0442 \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0442\u044c \u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043a\u0430\u043a \u043c\u0438\u043d\u0438\u043c\u0443\u043c \u0434\u043e 27 \u043d\u043e\u044f\u0431\u0440\u044f 2024","og:url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/izmenenie-ip-adresa-kornevogo-dns-servera-b","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":"2023-11-29T13:10:25+00:00","article:modified_time":"2023-11-29T13:10:25+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"111837","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":"default","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":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-02-08 20:24:06","updated":"2026-02-09 16:51:16","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/111837","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/comments?post=111837"}],"version-history":[{"count":2,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/111837\/revisions"}],"predecessor-version":[{"id":158894,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/posts\/111837\/revisions\/158894"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/media?parent=111837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/categories?post=111837"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/it\/wp-json\/wp\/v2\/tags?post=111837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}