{"id":4234,"date":"2020-10-30T23:06:55","date_gmt":"2020-10-30T22:06:55","guid":{"rendered":"https:\/\/webhosting.de\/?p=4234"},"modified":"2020-10-30T23:06:55","modified_gmt":"2020-10-30T22:06:55","slug":"dynamic-dns","status":"publish","type":"post","link":"https:\/\/webhosting.de\/da\/dynamischer-dns\/","title":{"rendered":"Dynamisk DNS"},"content":{"rendered":"

For at kunne bruge internettet p\u00e5 hjemme-pc'en eller ens eget hjemmenetv\u00e6rk p\u00e5 farten skal der v\u00e6re en fast internetadresse til r\u00e5dighed. Derfor findes der mange dynamiske DNS-tjenester, som g\u00f8r det lettere at finde den korrekte internetadresse.<\/p>\n

Hvad er en dynamisk DNS?<\/h2>\n

N\u00e5r du opretter forbindelse til internettet med din router, modtager du en besked fra din udbyder. IP-adresse<\/a> tildelt. IP-adressen sendes automatisk med en udg\u00e5ende datapakke som en afsenderidentifikator. P\u00e5 denne m\u00e5de ved serveren p\u00e5 den anden side, hvor den \u00f8nskede datapakke skal hen. Data<\/a> skal sendes. Med privat internetadgang tildeler din udbyders opkaldsnetv\u00e6rk en anden IP-adresse til pc'en eller routeren for hver forbindelse. Dette g\u00e6lder ogs\u00e5, hvis du opretholder en forbindelse i 24 timer. Din udbyder afbryder automatisk forbindelsen efter 24 timer og tildeler en ny IP-adresse.<\/p>\n

En permanent adresse til dit hjemmenetv\u00e6rk<\/h3>\n

Mange udbydere tilbyder faste IP-adresser. Der opkr\u00e6ves et vist gebyr for dette. En gratis mulighed for dette er en dynamisk DNS-tjeneste. Med denne formular f\u00e5r du en fast adresse. Denne adresse er tilg\u00e6ngelig for dig i form af et subdom\u00e6ne. Mange routere kan konfigureres p\u00e5 en s\u00e5dan m\u00e5de, at de kan informere den respektive DNS-tjeneste om den nye adresse afh\u00e6ngigt af internetopkaldet. Det er dog ogs\u00e5 muligt, at pc'en kan indstilles af netv\u00e6rket til at overtage denne opgave. Det kr\u00e6ver dog, at apparatet er permanent t\u00e6ndt.<\/p>\n

Fordele ved en dynamisk DNS<\/h3>\n

For at udstyre en pc med en dynamisk DNS er det n\u00f8dvendigt at blive informeret af den Hjemmeside<\/a> af den valgte DNS-tjeneste kan et tilsvarende v\u00e6rkt\u00f8j downloades. Dette v\u00e6rkt\u00f8j er installeret p\u00e5 pc'en. P\u00e5 denne m\u00e5de overf\u00f8res IP-adressen direkte til den p\u00e5g\u00e6ldende tjeneste i tilf\u00e6lde af en \u00e6ndring. Med DNS-tjenesten kan du til enhver tid f\u00e5 adgang til dit hjemmenetv\u00e6rk, selv n\u00e5r du er p\u00e5 farten. Du har naturligvis ogs\u00e5 mulighed for at f\u00e5 adgang til de dokumenter, der er gemt p\u00e5 hjemme-pc'en, fra kontoret. Omvendt er det en leg for dig at gemme de billeder, du har taget p\u00e5 ferien, direkte p\u00e5 dit hjemmenetv\u00e6rk. Fjernadgang til dit eget netv\u00e6rk er derfor meget nyttig p\u00e5 mange omr\u00e5der.<\/p>\n

Hvad betyder DNS?<\/h3>\n

DNS er en forkortelse for Dynamic Domain Name Service (dynamisk dom\u00e6nenavnetjeneste). Ved hj\u00e6lp af en DNS-tjeneste kan du n\u00e5s fra netv\u00e6rket med et fast dom\u00e6nenavn, selv om IP-adressen p\u00e5 routeren derhjemme \u00e6ndres. Normalt er en router forbundet til internettet i hjemmet via en DSL-forbindelse. Det st\u00f8rste problem med dette er, at routeren ikke blot automatisk afbryder forbindelsen efter 24 timer, men ogs\u00e5 ofte afbryder forbindelsen. Dette medf\u00f8rer ogs\u00e5, at den offentlige IP-adresse p\u00e5 din router \u00e6ndres. Derfor kan du aldrig vide fra kontoret, hvilken IP-adresse du i \u00f8jeblikket kan n\u00e5 din router under. Kun med en DNS-tjeneste kan du l\u00f8se dette problem. P\u00e5 denne m\u00e5de sender routeren den aktuelle IP-adresse videre til DNS-serveren, n\u00e5r forbindelsen er oprettet. Hvis DNS-serveren har genkendt din IP-adresse p\u00e5 routeren, kan den oprette en forbindelse via det konfigurerede underdom\u00e6ne. Tjenesten videresender altid dine foresp\u00f8rgsler direkte til den aktuelle IP-adresse, s\u00e5 du altid er opdateret.<\/p>","protected":false},"excerpt":{"rendered":"

Damit das Internet auf dem heimischen PC oder das eigene Heimnetz auch unterwegs genutzt werden kann, muss eine feste Internet-Adresse vorhanden sein. Aus diesem Grund gibt es zahlreiche dynamische DNS-Dienste, die das Herausfinden der richtigen Internet Adresse vereinfachen. Was ist ein dynamischer DNS? Immer dann, wenn Sie mit Ihrem Router eine Internet Verbindung herstellen, dann […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[732],"tags":[257,247,258],"class_list":["post-4234","post","type-post","status-publish","format-standard","hentry","category-lexikon","tag-dyn-dns","tag-lexikon","tag-nameservice"],"acf":[],"_wp_attached_file":null,"_wp_attachment_metadata":null,"litespeed-optimize-size":null,"litespeed-optimize-set":null,"_elementor_source_image_hash":null,"_wp_attachment_image_alt":null,"stockpack_author_name":null,"stockpack_author_url":null,"stockpack_provider":null,"stockpack_image_url":null,"stockpack_license":null,"stockpack_license_url":null,"stockpack_modification":null,"color":null,"original_id":null,"original_url":null,"original_link":null,"unsplash_location":null,"unsplash_sponsor":null,"unsplash_exif":null,"unsplash_attachment_metadata":null,"_elementor_is_screenshot":null,"surfer_file_name":null,"surfer_file_original_url":null,"envato_tk_source_kit":null,"envato_tk_source_index":null,"envato_tk_manifest":null,"envato_tk_folder_name":null,"envato_tk_builder":null,"envato_elements_download_event":null,"_menu_item_type":null,"_menu_item_menu_item_parent":null,"_menu_item_object_id":null,"_menu_item_object":null,"_menu_item_target":null,"_menu_item_classes":null,"_menu_item_xfn":null,"_menu_item_url":null,"_trp_menu_languages":null,"rank_math_primary_category":null,"rank_math_title":null,"inline_featured_image":null,"_yoast_wpseo_primary_category":null,"rank_math_schema_blogposting":null,"rank_math_schema_videoobject":null,"_oembed_049c719bc4a9f89deaead66a7da9fddc":null,"_oembed_time_049c719bc4a9f89deaead66a7da9fddc":null,"_yoast_wpseo_focuskw":"dyn dns","_yoast_wpseo_linkdex":null,"_oembed_27e3473bf8bec795fbeb3a9d38489348":null,"_oembed_c3b0f6959478faf92a1f343d8f96b19e":null,"_trp_translated_slug_en_us":null,"_wp_desired_post_slug":null,"_yoast_wpseo_title":null,"tldname":null,"tldpreis":null,"tldrubrik":null,"tldpolicylink":null,"tldsize":null,"tldregistrierungsdauer":null,"tldtransfer":null,"tldwhoisprivacy":null,"tldregistrarchange":null,"tldregistrantchange":null,"tldwhoisupdate":null,"tldnameserverupdate":null,"tlddeletesofort":null,"tlddeleteexpire":null,"tldumlaute":null,"tldrestore":null,"tldsubcategory":null,"tldbildname":null,"tldbildurl":null,"tldclean":null,"tldcategory":null,"tldpolicy":null,"tldbesonderheiten":null,"tld_bedeutung":null,"_oembed_d167040d816d8f94c072940c8009f5f8":null,"_oembed_b0a0fa59ef14f8870da2c63f2027d064":null,"_oembed_4792fa4dfb2a8f09ab950a73b7f313ba":null,"_oembed_33ceb1fe54a8ab775d9410abf699878d":null,"_oembed_fd7014d14d919b45ec004937c0db9335":null,"_oembed_21a029d076783ec3e8042698c351bd7e":null,"_oembed_be5ea8a0c7b18e658f08cc571a909452":null,"_oembed_a9ca7a298b19f9b48ec5914e010294d2":null,"_oembed_f8db6b27d08a2bb1f920e7647808899a":null,"_oembed_168ebde5096e77d8a89326519af9e022":null,"_oembed_cdb76f1b345b42743edfe25481b6f98f":null,"_oembed_87b0613611ae54e86e8864265404b0a1":null,"_oembed_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_oembed_time_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_tldname":null,"_tldclean":null,"_tldpreis":null,"_tldcategory":null,"_tldsubcategory":null,"_tldpolicy":null,"_tldpolicylink":null,"_tldsize":null,"_tldregistrierungsdauer":null,"_tldtransfer":null,"_tldwhoisprivacy":null,"_tldregistrarchange":null,"_tldregistrantchange":null,"_tldwhoisupdate":null,"_tldnameserverupdate":null,"_tlddeletesofort":null,"_tlddeleteexpire":null,"_tldumlaute":null,"_tldrestore":null,"_tldbildname":null,"_tldbildurl":null,"_tld_bedeutung":null,"_tldbesonderheiten":null,"_oembed_ad96e4112edb9f8ffa35731d4098bc6b":null,"_oembed_8357e2b8a2575c74ed5978f262a10126":null,"_oembed_3d5fea5103dd0d22ec5d6a33eff7f863":null,"_eael_widget_elements":null,"_oembed_0d8a206f09633e3d62b95a15a4dd0487":null,"_oembed_time_0d8a206f09633e3d62b95a15a4dd0487":null,"_aioseo_description":null,"_eb_attr":null,"_eb_data_table":null,"_oembed_819a879e7da16dd629cfd15a97334c8a":null,"_oembed_time_819a879e7da16dd629cfd15a97334c8a":null,"_acf_changed":null,"_wpcode_auto_insert":null,"_edit_last":null,"_edit_lock":null,"_oembed_e7b913c6c84084ed9702cb4feb012ddd":null,"_oembed_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_time_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_03514b67990db061d7c4672de26dc514":null,"_oembed_time_03514b67990db061d7c4672de26dc514":null,"rank_math_news_sitemap_robots":"index","rank_math_robots":["index"],"_eael_post_view_count":"4380","_trp_automatically_translated_slug_ru_ru":null,"_trp_automatically_translated_slug_et":"dynamic-dns","_trp_automatically_translated_slug_lv":"dynamic-dns","_trp_automatically_translated_slug_fr_fr":null,"_trp_automatically_translated_slug_en_us":null,"_wp_old_slug":null,"_trp_automatically_translated_slug_da_dk":null,"_trp_automatically_translated_slug_pl_pl":null,"_trp_automatically_translated_slug_es_es":null,"_trp_automatically_translated_slug_hu_hu":null,"_trp_automatically_translated_slug_fi":"dynamic-dns","_trp_automatically_translated_slug_ja":"%e3%83%80%e3%82%a4%e3%83%8a%e3%83%9f%e3%83%83%e3%82%af%e3%83%87%e3%82%a3%e3%83%bc%e3%82%a8%e3%83%8c%e3%82%a8%e3%82%b9","_trp_automatically_translated_slug_lt_lt":null,"_elementor_edit_mode":null,"_elementor_template_type":null,"_elementor_version":null,"_elementor_pro_version":null,"_wp_page_template":"default","_elementor_page_settings":null,"_elementor_data":null,"_elementor_css":null,"_elementor_conditions":null,"_happyaddons_elements_cache":null,"_oembed_75446120c39305f0da0ccd147f6de9cb":null,"_oembed_time_75446120c39305f0da0ccd147f6de9cb":null,"_oembed_3efb2c3e76a18143e7207993a2a6939a":null,"_oembed_time_3efb2c3e76a18143e7207993a2a6939a":null,"_oembed_59808117857ddf57e478a31d79f76e4d":null,"_oembed_time_59808117857ddf57e478a31d79f76e4d":null,"_oembed_965c5b49aa8d22ce37dfb3bde0268600":null,"_oembed_time_965c5b49aa8d22ce37dfb3bde0268600":null,"_oembed_81002f7ee3604f645db4ebcfd1912acf":null,"_oembed_time_81002f7ee3604f645db4ebcfd1912acf":null,"_elementor_screenshot":null,"_oembed_7ea3429961cf98fa85da9747683af827":null,"_oembed_time_7ea3429961cf98fa85da9747683af827":null,"_elementor_controls_usage":null,"_elementor_page_assets":[],"_elementor_screenshot_failed":null,"theplus_transient_widgets":["tp-video-player"],"_eael_custom_js":null,"_wp_old_date":null,"_trp_automatically_translated_slug_it_it":null,"_trp_automatically_translated_slug_pt_pt":null,"_trp_automatically_translated_slug_zh_cn":null,"_trp_automatically_translated_slug_nl_nl":null,"_trp_automatically_translated_slug_pt_br":null,"_trp_automatically_translated_slug_sv_se":null,"rank_math_analytic_object_id":"747","rank_math_internal_links_processed":null,"_trp_automatically_translated_slug_ro_ro":null,"_trp_automatically_translated_slug_sk_sk":null,"_trp_automatically_translated_slug_bg_bg":null,"_trp_automatically_translated_slug_sl_si":null,"litespeed_vpi_list":["webhostinglogo.png"],"litespeed_vpi_list_mobile":["webhostinglogo.png"],"rank_math_seo_score":null,"rank_math_contentai_score":null,"ilj_limitincominglinks":null,"ilj_maxincominglinks":null,"ilj_limitoutgoinglinks":null,"ilj_maxoutgoinglinks":null,"ilj_limitlinksperparagraph":null,"ilj_linksperparagraph":null,"ilj_blacklistdefinition":null,"ilj_linkdefinition":["dynamischer dns","dyn dns"],"_eb_reusable_block_ids":null,"rank_math_focus_keyword":"dyn dns","rank_math_og_content_image":null,"_yoast_wpseo_metadesc":"DNS ist die Abk\u00fcrzung f\u00fcr Dynamic Domain Name Service. Mit Hilfe eines DNS Dienstes k\u00f6nnen Sie auch bei einer wechselnden IP Adresse des Routers zu Hause mit einem festen Domain Namen aus dem Netz erreichbar sein.","_yoast_wpseo_content_score":null,"_yoast_wpseo_focuskeywords":null,"_yoast_wpseo_keywordsynonyms":null,"_yoast_wpseo_estimated-reading-time-minutes":null,"rank_math_description":"DNS ist die Abk\u00fcrzung f\u00fcr Dynamic Domain Name Service. Mit Hilfe eines DNS Dienstes k\u00f6nnen Sie auch bei einer wechselnden IP Adresse des Routers zu Hause mit einem festen Domain Namen aus dem Netz erreichbar sein.","surfer_last_post_update":null,"surfer_last_post_update_direction":null,"surfer_keywords":null,"surfer_location":null,"surfer_draft_id":null,"surfer_permalink_hash":null,"surfer_scrape_ready":null,"_thumbnail_id":null,"footnotes":null,"_links":{"self":[{"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/posts\/4234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/comments?post=4234"}],"version-history":[{"count":0,"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/posts\/4234\/revisions"}],"wp:attachment":[{"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/media?parent=4234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/categories?post=4234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/webhosting.de\/da\/wp-json\/wp\/v2\/tags?post=4234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}