{"id":104188,"date":"2022-05-30T21:36:38","date_gmt":"2022-05-30T19:36:38","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-keshiruyushego-dns-servera-powerdns-recursor-4-7-0"},"modified":"2022-05-30T21:36:38","modified_gmt":"2022-05-30T19:36:38","slug":"vypusk-keshiruyushego-dns-servera-powerdns-recursor-4-7-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/vypusk-keshiruyushego-dns-servera-powerdns-recursor-4-7-0","title":{"rendered":"Lanzamiento del servidor DNS en cach\u00e9 PowerDNS Recursor 4.7.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Est\u00e1 disponible la versi\u00f3n del servidor DNS en cach\u00e9 PowerDNS Recursor 4.7, responsable de la resoluci\u00f3n recursiva de nombres. PowerDNS Recursor se basa en la misma base de c\u00f3digo que PowerDNS Authoritative Server, pero los servidores DNS recursivos y autoritativos de PowerDNS se desarrollan en ciclos de desarrollo diferentes y se publican como productos separados. El c\u00f3digo del proyecto se distribuye bajo la licencia GPLv2.     <\/p>\n<p>El servidor proporciona herramientas para la recopilaci\u00f3n remota de estad\u00edsticas, soporta reinicios instant\u00e1neos, cuenta con un motor incorporado para conectar controladores en Lua, admite completamente DNSSEC, DNS64, RPZ (Response Policy Zones) y permite conectar listas negras. Existe la posibilidad de registrar los resultados de la resoluci\u00f3n en forma de archivos de zona BIND. Para garantizar un alto rendimiento, se aplican modernos mecanismos de multiplexi\u00f3n de conexiones en FreeBSD, Linux y Solaris (kqueue, epoll, \/dev\/poll), as\u00ed como un analizador DNS de alto rendimiento capaz de manejar decenas de miles de consultas paralelas.       <\/p>\n<p>En la nueva versi\u00f3n:  <\/p>\n<ul>\n<li class=\"l\"> Se ha implementado la posibilidad de agregar registros adicionales a las respuestas enviadas al cliente para transmitir informaci\u00f3n \u00fatil sin necesidad de enviar una solicitud separada (por ejemplo, en las respuestas para solicitudes de registros MX se puede configurar la anexi\u00f3n de registros A y AAAA relacionados).\n<li class=\"l\"> Se ha implementado el cumplimiento de los requisitos de la RFC 9156 en la implementaci\u00f3n del mecanismo de minimizaci\u00f3n del nombre de la consulta (\"minimizaci\u00f3n de QNAME\"), que permite aumentar la privacidad al cesar el env\u00edo del nombre QNAME original completo al servidor superior.\n<li class=\"l\"> Se ha garantizado la resoluci\u00f3n de direcciones IPv6 de servidores DNS que no est\u00e1n enumerados en los registros GR (Glue Record) a trav\u00e9s de los cuales el registrador transmite informaci\u00f3n sobre los servidores que atienden. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/es\/domain\/\"   title=\"nombre de dominio\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4095\">nombre de dominio<\/a> servidores DNS.\n<li class=\"l\"> Se ha propuesto una implementaci\u00f3n experimental de verificaci\u00f3n unidireccional del soporte del servidor DNS para el protocolo DoT (DNS over TLS).\n<li class=\"l\"> Se ha a\u00f1adido la posibilidad de revertir al conjunto de registros NS padre si <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/es\/server\/\"   title=\"servidores\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"1937\">servidores<\/a> el conjunto de registros NS hijo no responde.\n<li class=\"l\"> Se ha a\u00f1adido soporte para la verificaci\u00f3n de la validez de los registros RR ZONEMD (RFC 8976) obtenidos de la cach\u00e9.\n<li class=\"l\"> Se ha a\u00f1adido la posibilidad de anexar controladores en Lua que se invocan en la fase de finalizaci\u00f3n de la resoluci\u00f3n (por ejemplo, en tales controladores se puede modificar la respuesta devuelta al cliente).    <\/ul>\n<p>Fuente: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57275\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u043a\u044d\u0448\u0438\u0440\u0443\u044e\u0448\u0435\u0433\u043e DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 PowerDNS Recursor 4.7, \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0437\u0430 \u0440\u0435\u043a\u0443\u0440\u0441\u0438\u0432\u043d\u043e\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0438\u043c\u0451\u043d. PowerDNS Recursor \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d \u043d\u0430 \u043e\u0434\u043d\u043e\u0439 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u0435 \u0441 PowerDNS Authoritative Server, \u043d\u043e \u0440\u0435\u043a\u0443\u0440\u0441\u0438\u0432\u043d\u044b\u0439 \u0438 \u0430\u0432\u0442\u043e\u0440\u0438\u0442\u0435\u0442\u043d\u044b\u0439 DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u044b PowerDNS \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u0440\u0430\u0437\u043d\u044b\u0445 \u0446\u0438\u043a\u043b\u043e\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0438 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u044e\u0442\u0441\u044f \u0432 \u0444\u043e\u0440\u043c\u0435 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2. \u0421\u0435\u0440\u0432\u0435\u0440 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0434\u043b\u044f \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e\u0433\u043e \u0441\u0431\u043e\u0440\u0430 \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u043a\u0438, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 [&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-104188","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0440\u0435\u043b\u0438\u0437 \u043a\u044d\u0448\u0438\u0440\u0443\u044e\u0448\u0435\u0433\u043e DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 PowerDNS Recursor 4.7, \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0435\u0433\u043e \u0437\u0430 \u0440\u0435\u043a\u0443\u0440\u0441\u0438\u0432\u043d\u043e\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0438\u043c\u0451\u043d.\" \/>\n\t<meta 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