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Glossaire | DNS Luxembourg
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rel="bookmark"><span>Glossaire</span> </a></h2> <div> <div class="page__section"> <div class="paragraph paragraph--type--view paragraph--view-mode--default"> <div class="views-element-container"><div class="container-padded"> <ul class="glossary-nav"> <li> <span> A </span> </li> <li> <span> B </span> </li> <li> <span> C </span> </li> <li> <a class="" href="https://dns.lu/fr/glossaire?letter=D"> D </a> </li> <li> <span> E </span> </li> <li> <span> F </span> </li> <li> <span> G </span> </li> <li> <span> H </span> </li> <li> <a class="" href="https://dns.lu/fr/glossaire?letter=I"> I </a> </li> <li> <span> J </span> </li> <li> <span> K </span> </li> <li> <span> L </span> </li> <li> <span> M </span> </li> <li> <span> N </span> </li> <li> <span> O </span> </li> <li> <span> P </span> </li> <li> <span> Q </span> </li> <li> <span> R </span> </li> <li> <a class="" href="https://dns.lu/fr/glossaire?letter=S"> S </a> </li> <li> <span> T </span> </li> <li> <span> U </span> </li> <li> <span> V </span> </li> <li> <a class="" href="https://dns.lu/fr/glossaire?letter=W"> W </a> </li> <li> <span> X </span> </li> <li> <span> Y </span> </li> <li> <span> Z </span> </li> </ul> </div> <div class="container grid md:grid-cols-2 lg:grid-cols-3 gap-8 lg:gap-16"> <div class="views-row"><div class="item-glossary"> <div class="item-glossary__title"><span>DNSSEC</span> </div> <div class="item-glossary__content prose"> <p>La technologie <span data-tooltip-trigger="tooltip-670f099621e45" aria-describedby="tooltip" class="tooltip">DNSSEC</span> (<em>Domain Name System Security Extensions</em>) authentifie les enregistrements DNS par des cle虂s cryptographiques garantissant une int茅gration parfaite de chaque domaine dans une cha卯ne de confiance au sein de l鈥檃rborescence du syst猫me de nommage sur Internet.</p> <div class="tooltip-content" role="tooltip" data-tooltip="tooltip-670f099621e45"><p>La technologie DNSSEC (<em>Domain Name System Security Extensions</em>) authentifie les enregistrements DNS par des cle虂s cryptographiques garantissant une int茅gration parfaite de chaque domaine dans une cha卯ne de confiance au sein de l鈥檃rborescence du syst猫me de nommage sur Internet.</p> <div class="tooltip-content__arrow" data-popper-arrow></div></div> </div> </div></div> <div class="views-row"><div class="item-glossary"> <div class="item-glossary__title"><span>IDN</span> </div> <div class="item-glossary__content prose"> <p>Un <span data-tooltip-trigger="tooltip-670f09962e881" aria-describedby="tooltip" class="tooltip">IDN</span> ou Nom de domaine internationalis茅 utilise des caract猫res suppl茅mentaires au jeu de caract猫res standard ASCII (a-Z, 0-9) offrant une plus large possibilit茅 d鈥檈nregistrement et de communication.聽</p> <div class="tooltip-content" role="tooltip" data-tooltip="tooltip-670f09962e881"><p>Un IDN ou Nom de domaine internationalis茅 utilise des caract猫res suppl茅mentaires au jeu de caract猫res standard ASCII (a-Z, 0-9) offrant une plus large possibilit茅 d鈥檈nregistrement et de communication. </p> <div class="tooltip-content__arrow" data-popper-arrow></div></div> </div> </div></div> <div class="views-row"><div class="item-glossary"> <div class="item-glossary__title"><span>Serveurs de noms</span> </div> <div class="item-glossary__content prose"> <p>Un serveur de noms, 茅galement appel茅 serveur DNS, est un ordinateur connecte虂 a虁 Internet. Il contient les informations concernant les services associ茅s au nom de domaine et r茅pond aux questions 脿 propos de ces informations. Par exemple, il traduit le nom de domaine en adresse IP pour permettre d'acc茅der au(x) site(s) web et/ou bo卯tes e-mails associ茅s 脿 un nom de domaine.</p> </div> </div></div> <div class="views-row"><div class="item-glossary"> <div class="item-glossary__title"><span>Serveurs DNS</span> </div> <div class="item-glossary__content prose"> <p>Un serveur DNS, 茅galement appel茅 serveur de noms, est un ordinateur connecte虂 a虁 Internet. Il contient les informations concernant les services associ茅s au nom de domaine et r茅pond aux questions 脿 propos de ces informations. Par exemple, il traduit le nom de domaine en adresse IP pour permettre d'acc茅der au(x) site(s) web et/ou bo卯tes e-mails associ茅s 脿 un nom de domaine.</p> </div> </div></div> <div class="views-row"><div class="item-glossary"> <div class="item-glossary__title"><span>WHOIS</span> </div> <div class="item-glossary__content prose"> <p>Le <span data-tooltip-trigger="tooltip-670f099649c7c" aria-describedby="tooltip" class="tooltip">WHOIS</span> est un service de consultation des donn茅es d鈥檈nregistrement des noms de domaine enregistr茅s dans une zone. Il comprend des informations essentielles聽pour聽contacter le titulaire d鈥檜n nom en cas de probl猫mes techniques ou autres.</p> <div class="tooltip-content" role="tooltip" data-tooltip="tooltip-670f099649c7c"><p>Le WHOIS est un service de consultation des donn茅es d鈥檈nregistrement des noms de domaine enregistr茅s dans une zone. 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