{"id":17318,"date":"2025-12-10T12:42:56","date_gmt":"2025-12-10T09:12:56","guid":{"rendered":"https:\/\/www.itpiran.net\/blog\/?p=17318"},"modified":"2025-12-10T12:42:56","modified_gmt":"2025-12-10T09:12:56","slug":"best-practices-for-preventing-dns-and-webrtc-leaks-when-using-a-vpn","status":"publish","type":"post","link":"https:\/\/www.itpiran.net\/blog\/de\/tutorials\/best-practices-for-preventing-dns-and-webrtc-leaks-when-using-a-vpn\/","title":{"rendered":"Bew\u00e4hrte Methoden zur Vermeidung von DNS- und WebRTC-Leaks bei der Verwendung eines VPNs"},"content":{"rendered":"<p data-start=\"343\" data-end=\"632\">\n<p data-start=\"343\" data-end=\"632\">Zwei der h\u00e4ufigsten Sicherheitsprobleme bei der Nutzung eines VPNs sind:<\/p>\n<ul data-start=\"634\" data-end=\"689\">\n<li data-start=\"634\" data-end=\"658\">\n<p data-start=\"636\" data-end=\"658\"><strong data-start=\"636\" data-end=\"658\">DNS-Leak<\/strong><\/p>\n<\/li>\n<li data-start=\"659\" data-end=\"689\">\n<p data-start=\"661\" data-end=\"689\"><strong data-start=\"661\" data-end=\"689\">WebRTC-Leck<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"691\" data-end=\"922\">Diese Lecks k\u00f6nnen <strong data-start=\"712\" data-end=\"766\">Ihre echte IP-Adresse, Ihr Standort und Ihre Online-Aktivit\u00e4ten<\/strong> Selbst wenn ein VPN aktiv ist. In diesem Artikel gehen wir genauer darauf ein, wie diese Datenlecks entstehen und wie man sie am besten verhindern kann.<\/p>\n<hr data-start=\"924\" data-end=\"969\" \/>\n<h2 id=\"dns-leak-%da%86%db%8c%d8%b3%d8%aa%d8%9f\" data-start=\"971\" data-end=\"991\">Was ist ein DNS-Leak?<\/h2>\n<p data-start=\"992\" data-end=\"1163\">DNS steht f\u00fcr Domain Name System und ist f\u00fcr die \u00dcbersetzung von Domainadressen wie google.com in IP-Adressen zust\u00e4ndig. Bei Verwendung eines VPNs m\u00fcssen alle DNS-Anfragen \u00fcber den VPN-Tunnel geleitet werden.<\/p>\n<p data-start=\"1165\" data-end=\"1291\">Aber im Falle von <strong data-start=\"1182\" data-end=\"1194\">DNS-Leak<\/strong>Statt Anfragen an die DNS-Server des VPNs zu senden, sendet das System sie direkt an den DNS-Server Ihres Internetanbieters.<\/p>\n<p><strong data-start=\"1297\" data-end=\"1307\">Das Ergebnis?<\/strong><\/p>\n<ul data-start=\"1308\" data-end=\"1409\">\n<li data-start=\"1308\" data-end=\"1334\">\n<p data-start=\"1310\" data-end=\"1334\">Ihre echte IP-Adresse ist offengelegt.<\/p>\n<\/li>\n<li data-start=\"1335\" data-end=\"1368\">\n<p data-start=\"1337\" data-end=\"1368\">Der tats\u00e4chliche Standort wird aufgezeichnet.<\/p>\n<\/li>\n<li data-start=\"1369\" data-end=\"1409\">\n<p data-start=\"1371\" data-end=\"1409\">Ihre Aktivit\u00e4ten werden nachvollziehbar sein.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1411\" data-end=\"1478\">DNS-Leaks stellen ein ernstes Datenschutzproblem dar, sind aber leicht zu verhindern.<\/p>\n<hr data-start=\"1480\" data-end=\"1525\" \/>\n<h2 id=\"webrtc-leak-%da%86%db%8c%d8%b3%d8%aa%d8%9f\">Was ist ein WebRTC-Leak?<\/h2>\n<p data-start=\"1551\" data-end=\"1770\">WebRTC ist ein Kommunikationsprotokoll, das f\u00fcr Videoanrufe, Bildschirmfreigabe und Browser-zu-Browser-Kommunikation verwendet wird.<br data-start=\"1655\" data-end=\"1658\" \/>Aber WebRTC kann <strong data-start=\"1678\" data-end=\"1769\">Ermitteln Sie Ihre echte IP-Adresse direkt aus dem System, sogar ohne HTTP-Anfrage und unabh\u00e4ngig von einem VPN.<\/strong>.<\/p>\n<p>Warum ist es gef\u00e4hrlich?<\/p>\n<ul data-start=\"1792\" data-end=\"1940\">\n<li data-start=\"1792\" data-end=\"1826\">\n<p data-start=\"1794\" data-end=\"1826\">WebRTC funktioniert unabh\u00e4ngig von VPN.<\/p>\n<\/li>\n<li data-start=\"1827\" data-end=\"1873\">\n<p data-start=\"1829\" data-end=\"1873\">Liest Ihre tats\u00e4chliche IP-Adresse auf Netzwerkebene.<\/p>\n<\/li>\n<li data-start=\"1874\" data-end=\"1940\">\n<p data-start=\"1876\" data-end=\"1940\">Websites k\u00f6nnen Ihre IP-Adresse mithilfe eines einfachen JavaScript-Skripts identifizieren.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1942\" data-end=\"1990\">Daher ist die Verhinderung von WebRTC-Leaks von entscheidender Bedeutung.<\/p>\n<hr \/>\n<h2 id=\"%d8%a8%d9%87%d8%aa%d8%b1%db%8c%d9%86-%d8%b1%d9%88%d8%b4%d9%87%d8%a7%db%8c-%d8%ac%d9%84%d9%88%da%af%db%8c%d8%b1%db%8c-%d8%a7%d8%b2-%d9%86%d8%b4%d8%aa-dns-%d9%87%d9%86%da%af%d8%a7%d9%85-%d8%a7\">Bew\u00e4hrte Methoden zur Vermeidung von DNS-Leaks bei der Verwendung eines VPNs<\/h2>\n<h3 id=\"1-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-vpn-%d8%a8%d8%a7-dns-%d8%ae%d8%b5%d9%88%d8%b5%db%8c\" data-start=\"2215\" data-end=\"2252\">1. Verwenden Sie ein VPN mit privatem DNS.<\/h3>\n<p data-start=\"2253\" data-end=\"2382\">Der beste und erste Schritt ist die Auswahl eines VPNs mit dediziertem DNS-Server.<br data-start=\"2315\" data-end=\"2318\" \/>Das VPN sollte alle Ihre Anfragen an seinen internen DNS-Server umleiten.<\/p>\n<h4 id=\"%d9%88%db%8c%da%98%da%af%db%8c%d9%87%d8%a7%db%8c-vpn-%d9%85%d9%86%d8%a7%d8%b3%d8%a8\" data-start=\"2384\" data-end=\"2408\">Merkmale eines guten VPNs:<\/h4>\n<ul data-start=\"2409\" data-end=\"2508\">\n<li data-start=\"2409\" data-end=\"2424\">\n<p data-start=\"2411\" data-end=\"2424\">Privater DNS<\/p>\n<\/li>\n<li data-start=\"2425\" data-end=\"2459\">\n<p data-start=\"2427\" data-end=\"2459\">DNS \u00fcber HTTPS oder DNS \u00fcber TLS<\/p>\n<\/li>\n<li data-start=\"2460\" data-end=\"2508\">\n<p data-start=\"2462\" data-end=\"2508\">IPv6-Unterst\u00fctzung (oder die M\u00f6glichkeit, IPv6 zu deaktivieren)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2510\" data-end=\"2565\">Wenn Ihr VPN keinen privaten DNS-Server verwendet, ist die Wahrscheinlichkeit von Datenlecks sehr hoch.<\/p>\n<hr data-start=\"2567\" data-end=\"2570\" \/>\n<h3 id=\"2-%d8%ba%db%8c%d8%b1%d9%81%d8%b9%d8%a7%d9%84%d8%b3%d8%a7%d8%b2%db%8c-ipv6\" data-start=\"2572\" data-end=\"2599\">2. IPv6 deaktivieren<\/h3>\n<p data-start=\"2600\" data-end=\"2714\">Viele VPNs unterst\u00fctzen IPv6 nicht.<br data-start=\"2643\" data-end=\"2646\" \/>Wenn IPv6 aktiviert ist, werden Anfragen \u00fcber Ihr reales Netzwerk gesendet.<\/p>\n<h3 id=\"%d8%af%d8%b1-%d9%84%db%8c%d9%86%d9%88%da%a9%d8%b3\" data-start=\"2716\" data-end=\"2730\">Unter Linux:<\/h3>\n<p>sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1<\/p>\n<h3 id=\"%d8%af%d8%b1-%d9%88%db%8c%d9%86%d8%af%d9%88%d8%b2\" data-start=\"2792\" data-end=\"2806\">Unter Windows:<\/h3>\n<p data-start=\"2807\" data-end=\"2877\">Systemsteuerung \u2192 Netzwerk \u2192 Adapter \u2192 Eigenschaften \u2192 IPv6 (deaktivieren)<\/p>\n<hr data-start=\"2879\" data-end=\"2882\" \/>\n<h3 id=\"3-%d8%aa%d9%86%d8%b8%db%8c%d9%85-dns-%d8%af%d8%b3%d8%aa%db%8c-%d8%af%d8%b1-%d8%b3%db%8c%d8%b3%d8%aa%d9%85\" data-start=\"2884\" data-end=\"2917\">3. DNS manuell auf dem System konfigurieren<\/h3>\n<p data-start=\"2918\" data-end=\"2999\">Sie k\u00f6nnen den DNS-Server des Ger\u00e4ts auf sicheres DNS einstellen.<br data-start=\"2965\" data-end=\"2968\" \/>Zum Beispiel Cloudflare oder Google DNS.<\/p>\n<h3 id=\"%d9%85%d8%ab%d8%a7%d9%84\" data-start=\"3001\" data-end=\"3010\">Beispiel:<\/h3>\n<ul data-start=\"3011\" data-end=\"3034\">\n<li data-start=\"3011\" data-end=\"3022\">\n<p data-start=\"3013\" data-end=\"3022\">1.1.1.1<\/p>\n<\/li>\n<li data-start=\"3023\" data-end=\"3034\">\n<p data-start=\"3025\" data-end=\"3034\">8.8.8.8<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3036\" data-end=\"3074\">Es ist konfigurierbar unter Windows, Mac und auf Mobilger\u00e4ten.<\/p>\n<hr data-start=\"3076\" data-end=\"3079\" \/>\n<h3 id=\"4-%d9%81%d8%b9%d8%a7%d9%84-%da%a9%d8%b1%d8%af%d9%86-kill-switch-%d8%af%d8%b1-vpn\" data-start=\"3081\" data-end=\"3119\">4. Aktivieren Sie den Kill-Switch im VPN.<\/h3>\n<p data-start=\"3120\" data-end=\"3234\">Der Kill Switch trennt die Internetverbindung vollst\u00e4ndig, wenn die VPN-Verbindung abbricht, sodass keine DNS-Anfragen mehr \u00fcber die eigentliche Route gesendet werden.<\/p>\n<hr data-start=\"3236\" data-end=\"3239\" \/>\n<h3 id=\"5-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-%d8%a7%d8%a8%d8%b2%d8%a7%d8%b1%d9%87%d8%a7%db%8c-%d8%aa%d8%b3%d8%aa-dns-leak\" data-start=\"3241\" data-end=\"3283\">5. Verwenden Sie Tools zum Testen von DNS-Leaks.<\/h3>\n<p data-start=\"3284\" data-end=\"3335\">Um sicherzustellen, dass keine Lecks vorhanden sind, f\u00fchren Sie die folgenden Tests durch:<\/p>\n<ul data-start=\"3336\" data-end=\"3375\">\n<li data-start=\"3336\" data-end=\"3347\">\n<p data-start=\"3338\" data-end=\"3347\">DNS-Test<\/p>\n<\/li>\n<li data-start=\"3348\" data-end=\"3360\">\n<p data-start=\"3350\" data-end=\"3360\">IPv6-Test<\/p>\n<\/li>\n<li data-start=\"3361\" data-end=\"3375\">\n<p data-start=\"3363\" data-end=\"3375\">WebRTC-Test<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3377\" data-end=\"3421\">Wenn der echte DNS-Server Ihres Internetanbieters angezeigt wird, haben Sie ein Problem.<\/p>\n<h2 id=\"%d8%a8%d9%87%d8%aa%d8%b1%db%8c%d9%86-%d8%b1%d9%88%d8%b4%d9%87%d8%a7%db%8c-%d8%ac%d9%84%d9%88%da%af%db%8c%d8%b1%db%8c-%d8%a7%d8%b2-%d9%86%d8%b4%d8%aa-webrtc-%d9%87%d9%86%da%af%d8%a7%d9%85\" data-start=\"3527\" data-end=\"3590\">Bew\u00e4hrte Methoden zur Vermeidung von WebRTC-Leaks bei der Verwendung eines VPNs<\/h2>\n<h3 id=\"1-%d8%ba%db%8c%d8%b1%d9%81%d8%b9%d8%a7%d9%84%d8%b3%d8%a7%d8%b2%db%8c-webrtc-%d8%af%d8%b1-%d9%85%d8%b1%d9%88%d8%b1%da%af%d8%b1\" data-start=\"3649\" data-end=\"3688\">1. Deaktivieren Sie WebRTC im Browser.<\/h3>\n<p data-start=\"3689\" data-end=\"3735\">Die beste und sicherste Methode ist, WebRTC zu deaktivieren.<\/p>\n<h4 id=\"%d8%af%d8%b1-firefox\" data-start=\"3737\" data-end=\"3755\">In Firefox<\/h4>\n<p data-start=\"3756\" data-end=\"3774\">Begeben Sie sich zu folgender Adresse:<\/p>\n<p data-start=\"3756\" data-end=\"3774\">about:config<\/p>\n<p data-start=\"3796\" data-end=\"3818\">Suchen Sie nach der folgenden Option:<\/p>\n<p data-start=\"3796\" data-end=\"3818\">media.peerconnection.enabled<\/p>\n<p data-start=\"3856\" data-end=\"3881\">An <strong data-start=\"3860\" data-end=\"3869\">FALSCH<\/strong> Satz.<\/p>\n<hr \/>\n<h4 id=\"%d8%af%d8%b1-chrome\" data-start=\"3888\" data-end=\"3905\">In Chrome<\/h4>\n<p data-start=\"3906\" data-end=\"4006\">Chrome bietet standardm\u00e4\u00dfig keine M\u00f6glichkeit, WebRTC vollst\u00e4ndig zu deaktivieren, aber Sie k\u00f6nnen Erweiterungen verwenden:<\/p>\n<ul data-start=\"4008\" data-end=\"4090\">\n<li data-start=\"4008\" data-end=\"4026\">\n<p data-start=\"4010\" data-end=\"4026\">WebRTC-Steuerung<\/p>\n<\/li>\n<li data-start=\"4027\" data-end=\"4050\">\n<p data-start=\"4029\" data-end=\"4050\">WebRTC-Leckpr\u00e4vention<\/p>\n<\/li>\n<li data-start=\"4051\" data-end=\"4090\">\n<p data-start=\"4053\" data-end=\"4090\">uBlock Origin (WebRTC-Option aktivieren)<\/p>\n<\/li>\n<\/ul>\n<h3 id=\"2-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-%d9%85%d8%b1%d9%88%d8%b1%da%af%d8%b1%d9%87%d8%a7%db%8c-%d8%a7%d9%85%d9%86\" data-start=\"4097\" data-end=\"4131\">2. Verwenden Sie sichere Browser.<\/h3>\n<p data-start=\"4132\" data-end=\"4171\">Einige Browser unterst\u00fctzen WebRTC:<\/p>\n<ul data-start=\"4173\" data-end=\"4210\">\n<li data-start=\"4173\" data-end=\"4182\">\n<p data-start=\"4175\" data-end=\"4182\">Mutig<\/p>\n<\/li>\n<li data-start=\"4183\" data-end=\"4194\">\n<p data-start=\"4185\" data-end=\"4194\">Firefox<\/p>\n<\/li>\n<li data-start=\"4195\" data-end=\"4210\">\n<p data-start=\"4197\" data-end=\"4210\">Tor-Browser<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4212\" data-end=\"4257\">Der Brave-Browser schr\u00e4nkt WebRTC von vornherein ein.<\/p>\n<h3 id=\"3-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-vpn-%d8%a8%d8%a7-webrtc-leak-protection\" data-start=\"4264\" data-end=\"4314\">3. Verwenden Sie ein VPN mit WebRTC-Leak-Schutz.<\/h3>\n<p data-start=\"4315\" data-end=\"4443\">Einige VPNs verf\u00fcgen \u00fcber integrierte Funktionen zur Verhinderung von WebRTC-Leaks.<br data-start=\"4373\" data-end=\"4376\" \/>In diesem Fall wird, selbst wenn WebRTC aktiviert ist, nur die VPN-IP angezeigt.<\/p>\n<h3 id=\"4-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-firewall-%d8%a8%d8%b1%d8%a7%db%8c-%d8%a8%d9%84%d8%a7%da%a9-webrtc\" data-start=\"4450\" data-end=\"4496\">4. Verwenden Sie eine Firewall, um WebRTC zu blockieren.<\/h3>\n<p data-start=\"4497\" data-end=\"4583\">In fortgeschritteneren Systemen k\u00f6nnen Sie WebRTC-Ports und -Anfragen mit einer Firewall blockieren.<\/p>\n<p data-start=\"4585\" data-end=\"4601\">Zum Beispiel unter Windows:<\/p>\n<ul data-start=\"4602\" data-end=\"4675\">\n<li data-start=\"4602\" data-end=\"4624\">\n<p data-start=\"4604\" data-end=\"4624\">Block STUN-Ports<\/p>\n<\/li>\n<li data-start=\"4625\" data-end=\"4642\">\n<p data-start=\"4627\" data-end=\"4642\">UDP-Block 3478<\/p>\n<\/li>\n<li data-start=\"4643\" data-end=\"4675\">\n<p data-start=\"4645\" data-end=\"4675\">Unterbinden Sie die Kommunikation zwischen Gleichaltrigen.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"4677\" data-end=\"4722\" \/>\n<h2 id=\"%da%86%da%af%d9%88%d9%86%d9%87-%d9%85%d8%b7%d9%85%d8%a6%d9%86-%d8%b4%d9%88%db%8c%d9%85-%d9%87%db%8c%da%86-%d9%86%d8%b4%d8%aa%db%8c-%d9%86%d8%af%d8%a7%d8%b1%db%8c%d9%85%d8%9f\" data-start=\"4781\" data-end=\"4820\">Wie stellen wir sicher, dass es keine Lecks gibt?<\/h2>\n<p data-start=\"4821\" data-end=\"4864\">Nach Anwendung der Einstellungen sollten Sie Folgendes testen:<\/p>\n<h3 id=\"%d8%aa%d8%b3%d8%aa-webrtc\" data-start=\"4866\" data-end=\"4881\">WebRTC-Test:<\/h3>\n<p data-start=\"4882\" data-end=\"4951\">F\u00fchren Sie das Testskript im Browser aus und pr\u00fcfen Sie, ob die echte IP-Adresse sichtbar ist.<\/p>\n<h3 id=\"%d8%aa%d8%b3%d8%aa-dns\" data-start=\"4953\" data-end=\"4965\">DNS-Test:<\/h3>\n<p data-start=\"4966\" data-end=\"5003\">Es sollte nur der DNS-Server des VPN-Servers angezeigt werden.<\/p>\n<h3 id=\"%d8%aa%d8%b3%d8%aa-ipv6\" data-start=\"5005\" data-end=\"5018\">IPv6-Test:<\/h3>\n<p data-start=\"5019\" data-end=\"5068\">Wenn IPv6 nicht aktiviert ist, sollte keine IP-Version 6 angezeigt werden.<\/p>\n<p data-start=\"5070\" data-end=\"5163\">Wenn Ihre tats\u00e4chlichen Daten in jedem Test angezeigt werden, bedeutet dies, dass das Problem noch nicht behoben wurde und Sie die Einstellungen korrigieren m\u00fcssen.<\/p>\n<hr data-start=\"5165\" data-end=\"5210\" \/>\n<h2 id=\"%d8%ac%d9%85%d8%b9%d8%a8%d9%86%d8%af%db%8c\" data-start=\"5212\" data-end=\"5226\">Abschluss<\/h2>\n<p data-start=\"5227\" data-end=\"5429\">Um die Online-Privatsph\u00e4re zu wahren, reicht ein VPN allein nicht aus.<br data-start=\"5288\" data-end=\"5291\" \/><strong data-start=\"5291\" data-end=\"5329\">DNS-Leaks und WebRTC sind zwei gro\u00dfe Risiken.<\/strong> Dadurch k\u00f6nnen Ihre tats\u00e4chliche IP-Adresse und Ihre Aktivit\u00e4ten offengelegt werden. Sie k\u00f6nnen mit den folgenden Methoden vollst\u00e4ndige Sicherheit gew\u00e4hrleisten:<\/p>\n<ul data-start=\"5431\" data-end=\"5618\">\n<li data-start=\"5431\" data-end=\"5468\">\n<p data-start=\"5433\" data-end=\"5468\">Verwenden Sie ein seri\u00f6ses VPN mit privatem DNS.<\/p>\n<\/li>\n<li data-start=\"5469\" data-end=\"5490\">\n<p data-start=\"5471\" data-end=\"5490\">Deaktivierung von IPv6<\/p>\n<\/li>\n<li data-start=\"5491\" data-end=\"5508\">\n<p data-start=\"5493\" data-end=\"5508\">Einrichtung eines sicheren DNS<\/p>\n<\/li>\n<li data-start=\"5509\" data-end=\"5535\">\n<p data-start=\"5511\" data-end=\"5535\">Verwendung des Not-Aus-Schalters<\/p>\n<\/li>\n<li data-start=\"5536\" data-end=\"5569\">\n<p data-start=\"5538\" data-end=\"5569\">WebRTC im Browser deaktivieren<\/p>\n<\/li>\n<li data-start=\"5570\" data-end=\"5618\">\n<p data-start=\"5572\" data-end=\"5618\">Verwendung von WebRTC-Leak-Prevention-Plugins<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5620\" data-end=\"5715\">Durch die Implementierung dieser Einstellungen wird sichergestellt, dass bei der Verwendung eines VPNs <strong data-start=\"5676\" data-end=\"5714\">Ihre wahren Daten werden niemals preisgegeben.<\/strong>.<\/p>","protected":false},"excerpt":{"rendered":"Die Nutzung von VPNs nimmt stetig zu und gilt als eines der besten Tools zum Schutz der Online-Privatsph\u00e4re. Vielen Nutzern ist jedoch nicht bewusst, dass selbst mit einem VPN die M\u00f6glichkeit besteht, dass ihre echten Daten an die \u00d6ffentlichkeit gelangen.","protected":false},"author":1,"featured_media":17324,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0646\u0634\u062a DNS","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"\u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0646\u0634\u062a DNS \u0648 WebRTC \u0647\u0646\u06af\u0627\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 VPN \u0622\u0634\u0646\u0627 \u0645\u06cc\u200c\u0634\u0648\u06cc\u062f. \u0627\u06af\u0631 \u0646\u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f IP \u0648\u0627\u0642\u0639\u06cc\u200c\u062a\u0627\u0646 \u0627\u0641\u0634\u0627 \u0634\u0648\u062f\u060c \u0627\u06cc\u0646 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