{"id":36194,"date":"2019-10-31T22:10:13","date_gmt":"2019-10-31T19:10:13","guid":{"rendered":"https:\/\/prohoster.info\/blog\/reliz-powerdns-recursor-4-2-i-initsiativa-dns-flag-day-2020\/"},"modified":"2019-10-31T22:10:13","modified_gmt":"2019-10-31T19:10:13","slug":"reliz-powerdns-recursor-4-2-i-initsiativa-dns-flag-day-2020","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/reliz-powerdns-recursor-4-2-i-initsiativa-dns-flag-day-2020","title":{"rendered":"L\u00ebshimi i PowerDNS Recursor 4.2 dhe iniciativa DNS flag day 2020","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Pas\u00eb nj\u00eb vit e gjysm\u00eb zhvillimi <noindex><a rel=\"nofollow\" href=\"https:\/\/blog.powerdns.com\/2019\/07\/15\/powerdns-recursor-4-2-0-released\/\">\u00ebsht\u00eb paraqitur<\/a><\/noindex> l\u00ebshimi i serverit DNS me caching <noindex><a rel=\"nofollow\" href=\"https:\/\/www.powerdns.com\/recursor.html\">PowerDNS Recursor 4.2<\/a><\/noindex>, q\u00eb \u00ebsht\u00eb p\u00ebrgjegj\u00ebs p\u00ebr transformimin rekurziv t\u00eb emrave. PowerDNS Recursor \u00ebsht\u00eb nd\u00ebrtuar mbi t\u00eb nj\u00ebjtin kod me PowerDNS Authoritative Server, por server\u00ebt DNS rekurziv\u00eb dhe autoritativ\u00eb t\u00eb PowerDNS zhvillohen brenda cikleve t\u00eb ndryshme t\u00eb zhvillimit dhe l\u00ebshohen si produkte t\u00eb ve\u00e7anta. Kodi i projektit <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/PowerDNS\/pdns\">distribuohet<\/a><\/noindex> n\u00ebn licenc\u00ebn GPLv2. <\/p>\n<p>N\u00eb versionin e ri, jan\u00eb eliminuar t\u00eb gjitha v\u00ebrejtjet lidhur me p\u00ebrpunimin e paketave DNS me flamujt EDNS. N\u00eb versionet e vjetra t\u00eb PowerDNS Recursor deri n\u00eb vitin 2016, \u00ebsht\u00eb praktikuar injorimi i paketave me flamujt EDNS q\u00eb nuk mb\u00ebshteten, pa d\u00ebrguar p\u00ebrgjigje n\u00eb formatin e vjet\u00ebr, duke hequr flamujt EDNS, ashtu si\u00e7 k\u00ebrkon specifikimi. M\u00eb par\u00eb, nj\u00eb sjellje e till\u00eb e pazakont\u00eb mb\u00ebshtetej n\u00eb BIND si nj\u00eb manov\u00ebr obstruktive, por n\u00eb kuad\u00ebr <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=49999\">t\u00eb iniciativ\u00ebs<\/a><\/noindex> n\u00eb shkurt <noindex><a rel=\"nofollow\" href=\"https:\/\/dnsflagday.net\/2020\/\">DNS flag day<\/a><\/noindex>, zhvilluesit e server\u00ebve DNS mor\u00ebn vendimin p\u00ebr t\u00eb hequr dor\u00eb nga ky hack. <\/p>\n<p>N\u00eb PowerDNS, problemet kryesore n\u00eb p\u00ebrpunimin e paketave me EDNS u eliminuan q\u00eb n\u00eb vitin 2017 me l\u00ebshimin e 4.1, dhe n\u00eb deg\u00ebn 4.0 t\u00eb l\u00ebshuar n\u00eb vitin 2016 dol\u00ebn disa mosmb\u00ebshtetje t\u00eb ve\u00e7anta q\u00eb ndodhnin n\u00ebn rrethana t\u00eb caktuara dhe n\u00eb p\u00ebrgjith\u00ebsi nuk pengonin funksionimin normal. N\u00eb PowerDNS Recursor 4.2, si dhe n\u00eb <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=50372\">BIND 9.14<\/a><\/noindex>, jan\u00eb hequr rrug\u00ebt an\u00ebsore q\u00eb mb\u00ebshtesin server\u00ebt autoritar\u00eb, t\u00eb cil\u00ebt p\u00ebrgjigjen gabimisht ndaj k\u00ebrkesave me flamujt EDNS. Deri tani, n\u00ebse pas d\u00ebrgimit t\u00eb nj\u00eb k\u00ebrkese me flamujt EDNS, pas nj\u00eb periudhe t\u00eb caktuar kohe nuk merrte p\u00ebrgjigje, serveri DNS e konsideronte se flamujt e zgjeruar nuk mb\u00ebshteteshin dhe d\u00ebrgonte nj\u00eb k\u00ebrkes\u00eb t\u00eb p\u00ebrs\u00ebritur pa flamujt EDNS. Nga tani e tutje, kjo sjellje \u00ebsht\u00eb \u00e7aktivizuar, pasi prania e nj\u00eb kodi t\u00eb till\u00eb shkaktonte rritjen e vonesave p\u00ebr shkak t\u00eb d\u00ebrgimit t\u00eb p\u00ebrs\u00ebritur t\u00eb paketave, rritjen e ngarkes\u00ebs n\u00eb rrjet dhe paqart\u00ebsin\u00eb n\u00eb munges\u00eb t\u00eb p\u00ebrgjigjes p\u00ebr shkak t\u00eb nd\u00ebrprerjeve t\u00eb rrjetit, si dhe pengonte zbatimin e mund\u00ebsive t\u00eb bazuara n\u00eb EDNS, si p\u00ebr shembull aplikimi i Cookies DNS p\u00ebr mbrojtje nga sulmet DDoS. <\/p>\n<p>N\u00eb vitin e ardhsh\u00ebm \u00ebsht\u00eb vendosur t\u00eb organizohet nj\u00eb ngjarje <noindex><a rel=\"nofollow\" href=\"https:\/\/dnsflagday.net\/2020\/\">Dita e flamujve DNS 2020<\/a><\/noindex>, e cila synon t\u00eb fokusohet n\u00eb <noindex><a rel=\"nofollow\" href=\"https:\/\/tools.ietf.org\/html\/draft-bonica-intarea-frag-fragile-03\">zgjidhjen<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.potaroo.net\/ispcol\/2017-08\/xtn-hdrs.html\">problemeve<\/a><\/noindex> me fragmentimin e IP-s\u00eb n\u00eb p\u00ebrpunimin e mesazheve DNS me madh\u00ebsi t\u00eb madhe. Si pjes\u00eb e iniciativ\u00ebs <noindex><a rel=\"nofollow\" href=\"https:\/\/lists.dns-oarc.net\/pipermail\/dns-operations\/2019-May\/018721.htm\">planohet<\/a><\/noindex>  jan\u00eb p\u00ebrcaktuar madh\u00ebsit\u00eb e rekomanduara t\u00eb tampon\u00ebve p\u00ebr EDNS deri n\u00eb vlera n\u00eb nivelin 1200 byte, si dhe  <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/dns-violations\/dnsflagday\/issues\/89\">t\u00eb p\u00ebrkthyer<\/a><\/noindex> mb\u00ebshtetje p\u00ebr p\u00ebrpunimin e k\u00ebrkesave TCP do t\u00eb jet\u00eb e detyrueshme n\u00eb server\u00eb. Tani mb\u00ebshtetje p\u00ebr p\u00ebrpunimin e k\u00ebrkesave UDP \u00ebsht\u00eb e detyrueshme, nd\u00ebrsa TCP \u00ebsht\u00eb e d\u00ebshirueshme, por jo e detyrueshme p\u00ebr funksionimin (standardi parashikon mund\u00ebsin\u00eb e \u00e7aktivizimit t\u00eb TCP). Propozohet q\u00eb opsioni p\u00ebr \u00e7aktivizimin e TCP t\u00eb hiqet nga standardi dhe t\u00eb standardizohet kalimi nga d\u00ebrgimi i k\u00ebrkesave p\u00ebrmes UDP n\u00eb p\u00ebrdorimin e TCP n\u00eb raste kur buffer-i i caktuar i EDNS \u00ebsht\u00eb i pamjaftuesh\u00ebm.<\/p>\n<p>Ndryshimet e propozuara n\u00eb kuad\u00ebr t\u00eb iniciativ\u00ebs do t\u00eb eliminojn\u00eb konfuzionin me zgjedhjen e madh\u00ebsis\u00eb s\u00eb buffer-it t\u00eb EDNS dhe do t\u00eb zgjidhin problemin me fragmentimin e mesazheve t\u00eb m\u00ebdha UDP, p\u00ebrpunimi i t\u00eb cilave shpesh \u00e7on n\u00eb humbje paketa dhe koh\u00ebzgjatje n\u00eb an\u00ebn e klientit. N\u00eb an\u00ebn e klientit, madh\u00ebsia e buffer-it t\u00eb EDNS do t\u00eb jet\u00eb e q\u00ebndrueshme, nd\u00ebrsa p\u00ebrgjigjet e m\u00ebdha do t\u00eb d\u00ebrgohen menj\u00ebher\u00eb te klienti p\u00ebrmes TCP. P\u00ebrjashtimi i d\u00ebrgimit t\u00eb mesazheve t\u00eb m\u00ebdha p\u00ebrmes UDP gjithashtu do t\u00eb lejoj\u00eb bllokimin <noindex><a rel=\"nofollow\" href=\"https:\/\/indico.dns-oarc.net\/event\/31\/contributions\/692\/attachments\/660\/1115\/fujiwara-5.pdf\">t\u00eb sulmit<\/a><\/noindex> p\u00ebr shkak t\u00eb manipulative t\u00eb paketimeve UDP t\u00eb fraksionuara, bazuar n\u00eb deponimin e caches DNS (n\u00eb cop\u00ebza, cop\u00ebza e dyt\u00eb nuk p\u00ebrfshin nj\u00eb kok\u00eb tjet\u00ebr me identifikuesin, prandaj mund t\u00eb falsifikohet mjaft p\u00ebr t\u00eb p\u00ebrputhur vet\u00ebm checksum-in).<\/p>\n<p>N\u00eb PowerDNS Recursor 4.2 jan\u00eb adresuar problemet me pakot e m\u00ebdha UDP dhe \u00ebsht\u00eb realizuar kalimi n\u00eb p\u00ebrdorimin e madh\u00ebsis\u00eb s\u00eb tamponit EDNS (edns-outgoing-bufsize) n\u00eb 1232 byte, n\u00eb vend t\u00eb kufirit t\u00eb m\u00ebparsh\u00ebm prej 1680 byte, q\u00eb duhet t\u00eb zvog\u00ebloj\u00eb ndjesh\u00ebm mund\u00ebsin\u00eb e humbjes s\u00eb pakove UDP. Vlera 1232 \u00ebsht\u00eb zgjedhur pasi \u00ebsht\u00eb maksimumi, ku madh\u00ebsia e p\u00ebrgjigjes DNS, me marrjen parasysh IPv6, p\u00ebrputhet n\u00eb vler\u00ebn minimale MTU (1280). Po ashtu, vlera e parametrave truncation-threshold, p\u00ebrgjegj\u00ebs p\u00ebr prerjen e p\u00ebrgjigjeve p\u00ebr klientin, \u00ebsht\u00eb reduktuar n\u00eb 1232.<\/p>\n<p>Ndryshime t\u00eb tjera n\u00eb PowerDNS Recursor 4.2:<\/p>\n<ul>\n<li class=\"l\"> Shtuar mb\u00ebshtetje p\u00ebr mekanizmin <noindex><a rel=\"nofollow\" href=\"https:\/\/tools.ietf.org\/html\/draft-bellis-dnsop-xpf-04\">XPF<\/a><\/noindex> (X-Proxied-For), p\u00ebrfaq\u00ebsimi i ekuivalentit t\u00eb titullit HTTP X-Forwarded-For p\u00ebr DNS, q\u00eb lejon kalimin e informacionit mbi adres\u00ebn IP dhe numrin e portit t\u00eb iniciatorit origjinal t\u00eb k\u00ebrkes\u00ebs, e cila ridrejtohet p\u00ebrmes proxy-ve nd\u00ebrmjet\u00ebs dhe balancuesve t\u00eb ngarkes\u00ebs (p.sh. dnsdist). P\u00ebr aktivizimin e XPF jan\u00eb parashikuar opsionet &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/settings.html#xpf-allow-from\">xpf-allow-from<\/a><\/noindex>&#187; dhe &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/settings.html#xpf-rr-code\">xpf-rr-code<\/a><\/noindex>&#171;;\n<li class=\"l\"> Mb\u00ebshtetje e p\u00ebrmir\u00ebsuar p\u00ebr zgjerimin EDNS <noindex><a rel=\"nofollow\" href=\"https:\/\/tools.ietf.org\/html\/rfc7871.html\">Subneti i Klientit<\/a><\/noindex> (ECS), q\u00eb lejon transmetimin n\u00eb k\u00ebrkesat DNS te serveri autoritar DNS t\u00eb informacionit mbi n\u00ebnrrjetin nga i cili u d\u00ebrgua k\u00ebrkesa origjinale e transmentuar n\u00eb zinxhir (t\u00eb dh\u00ebnat mbi n\u00ebnrrjetin origjinal t\u00eb klientit jan\u00eb t\u00eb nevojshme p\u00ebr funksionimin efikas t\u00eb rrjeteve t\u00eb shp\u00ebrndarjes s\u00eb p\u00ebrmbajtjes). N\u00eb versionin e ri jan\u00eb shtuar cil\u00ebsimet p\u00ebr kontroll t\u00eb p\u00ebrzgjedhur mbi p\u00ebrdorimin e EDNS Client Subnet: &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/settings.html#ecs-add-for\">ecs-add-for<\/a><\/noindex>&#187; me list\u00ebn e maskave t\u00eb rrjetit, p\u00ebr t\u00eb cilat IP do t\u00eb p\u00ebrdoret n\u00eb ECS n\u00eb k\u00ebrkesat dal\u00ebse. P\u00ebr adresat q\u00eb nuk i p\u00ebrkasin maskave t\u00eb specifikuara, do t\u00eb p\u00ebrdoret adresa e p\u00ebrgjithshme e cila \u00ebsht\u00eb caktuar n\u00eb direktiv\u00ebn &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/settings.html#ecs-scope-zero-address\">ecs-scope-zero-address<\/a><\/noindex>&#171;. N\u00ebp\u00ebrmjet direktiv\u00ebs &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/settings.html#use-incoming-edns-subnet\">use-incoming-edns-subnet<\/a><\/noindex>&#187; mund t\u00eb p\u00ebrcaktohet n\u00ebnrrjetet nga t\u00eb cilat k\u00ebrkesat me vlera t\u00eb plot\u00ebsuara ECS nuk do t\u00eb z\u00ebvend\u00ebsohen;\n<li class=\"l\"> P\u00ebr server\u00ebt q\u00eb p\u00ebrpunojn\u00eb nj\u00eb num\u00ebr t\u00eb madh k\u00ebrkesash n\u00eb sekond\u00eb (mbi 100 mij\u00eb), \u00ebsht\u00eb propozuar direktiva &#171;<noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/settings.html#distributor-threads\">distributor-threads<\/a><\/noindex>&lt;, q\u00eb p\u00ebrcakton numrin e proceseve p\u00ebr marrjen e k\u00ebrkesave hyr\u00ebse dhe shp\u00ebrndarjen e tyre midis proceseve t\u00eb pun\u00ebs (ka kuptim vet\u00ebm kur p\u00ebrdoret n\u00eb modin &lt;<noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/settings.html#pdns-distributes-queries\">pdns-distributes-queries=yes<\/a><\/noindex>).\n<li class=\"l\"> Shtuar konfigurimi <noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/settings.html#public-suffix-list-file\">public-suffix-list-file<\/a><\/noindex> p\u00ebr t\u00eb p\u00ebrcaktuar nj\u00eb skedar t\u00eb vetin me <noindex><a rel=\"nofollow\" href=\"https:\/\/publicsuffix.org\/\">list\u00ebn e sufixeve publik\u00eb<\/a><\/noindex> t\u00eb domen\u00ebve ku p\u00ebrdoruesit mund t\u00eb regjistrojn\u00eb n\u00ebn-domenet e tyre, p\u00ebrve\u00e7 list\u00ebs s\u00eb nd\u00ebrtuar n\u00eb PowerDNS Recursor.\n<\/ul>\n<p>Projekti PowerDNS gjithashtu njoftoi kalimin n\u00eb nj\u00eb cik\u00ebl zhvillimi gjasht\u00eb-mujor, sipas t\u00eb cilit l\u00ebshimi i ardhsh\u00ebm i r\u00ebnd\u00ebsish\u00ebm i PowerDNS Recursor 4.3 pritet n\u00eb janar 2020. P\u00ebrdit\u00ebsimet p\u00ebr l\u00ebshimet e r\u00ebnd\u00ebsishme do t\u00eb formohen gjat\u00eb vitit, pas t\u00eb cilit do t\u00eb l\u00ebshohen korrigjime p\u00ebr dob\u00ebsi p\u00ebr gjasht\u00eb muaj t\u00eb tjer\u00eb. K\u00ebshtu, mb\u00ebshtetje p\u00ebr deg\u00ebn PowerDNS Recursor 4.2 do t\u00eb vazhdoj\u00eb deri n\u00eb janar 2021. Ndryshime t\u00eb ngjashme n\u00eb ciklin e zhvillimit jan\u00eb miratuar p\u00ebr produktin PowerDNS Authoritative Server, l\u00ebshimi 4.2 i t\u00eb cilit pritet s\u00eb shpejti.<\/p>\n<p>Karakteristikat kryesore t\u00eb PowerDNS Recursor:<\/p>\n<ul>\n<li class=\"l\"> Mjetet p\u00ebr mbledhjen e statistikave n\u00eb distanc\u00eb;\n<li class=\"l\"> Rikthim t\u00eb shpejt\u00eb;\n<li class=\"l\"> Motor i integruar p\u00ebr lidhjen e p\u00ebrpunuesve n\u00eb gjuh\u00ebn Lua;\n<li class=\"l\"> Mb\u00ebshtetje e plot\u00eb p\u00ebr DNSSEC dhe <noindex><a rel=\"nofollow\" href=\"https:\/\/doc.powerdns.com\/recursor\/dns64.html\">DNS64<\/a><\/noindex>;\n<li class=\"l\"> Mb\u00ebshtetje p\u00ebr RPZ (Response Policy Zones) dhe mund\u00ebsia p\u00ebr t\u00eb p\u00ebrcaktuar listat e zez\u00eb;\n<li class=\"l\"> Mekanizmat p\u00ebr parandalimin e spufingut;\n<li class=\"l\"> Mund\u00ebsia p\u00ebr t\u00eb regjistruar rezultatet e zgjidhjes si skedar\u00eb zonash BIND.\n<li class=\"l\"> P\u00ebr t\u00eb siguruar performanc\u00eb t\u00eb lart\u00eb, aplikohen mekanizma modern\u00eb t\u00eb multipaksimit t\u00eb lidhjeve n\u00eb FreeBSD, Linux dhe Solaris (kqueue, epoll, \/dev\/poll), si dhe nj\u00eb parser i DNS paketave me performanc\u00eb t\u00eb lart\u00eb, i aft\u00eb t\u00eb procesoj\u00eb dhjet\u00ebra mij\u00ebra k\u00ebrkesa paralelisht.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Burimi: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51102\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u043b\u0443\u0442\u043e\u0440\u0430 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\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 4.2, \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. \u0412 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u044b [&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-36194","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u043b\u0443\u0442\u043e\u0440\u0430 \u043b\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\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 4.2, \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. 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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. \u0412 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u044b\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/reliz-powerdns-recursor-4-2-i-initsiativa-dns-flag-day-2020\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2019-10-31T19:10:13+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-10-31T19:10:13+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47L\u00ebshimi i PowerDNS Recursor 4.2 dhe iniciativa DNS flag day 2020 | ProHoster","description":"Pas nj\u00eb viti e gjysm\u00eb zhvillimi, \u00ebsht\u00eb prezantuar l\u00ebshimi i serverit t\u00eb DNS Cash PowerDNS Recursor 4.2, i cili p\u00ebrgjigjet p\u00ebr transformimin rekurziv t\u00eb emrave. 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