Ndemanga Akonzi
DNS Yabwino Kwambiri & Yachangu mu 2023 - Kaya pazifukwa zachitetezo, kusadziwika kapena magwiridwe antchito, pali mikangano yambiri yosintha DNS ndikutembenukira kugulu lachitatu. Ndikofunikirabe kudziwa kuti ndi nsanja iti yomwe nthawi yomweyo imadaliridwa, yodalirika, yachangu komanso yaulere. Funso lomwe tikuyankha mufayilo iyi. Tiyeni tiwone masanjidwe a ma seva abwino kwambiri a DNS aulere komanso achangu pazomwe mungagwiritse ntchito.
Zamkatimu
Ndi DNS iti yomwe mungasankhe mu 2023?
DNS (Domain Name System) ndi dongosolo lomwe limamasulira mayina amadomeni omwe mumalowetsa mu msakatuli kupita ku ma adilesi a IP ofunikira kuti mupeze masambawa, ndi maseva abwino kwambiri a DNS amakupatsirani ntchito yabwino kwambiri.
ISP yanu idzakupatsani ma seva a DNS nthawi iliyonse mukalumikiza intaneti, koma izi sizikhala zosankha zabwino kwambiri za seva ya DNS. Ma seva ocheperako a DNS amatha kuchititsa kuti mawebusayiti ayambe kutsitsa, ndipo ngati seva yanu nthawi zina imatsika, simungathe kupeza masambawo.
Kusintha ku seva yaulere ya DNS yaulere kungapangitse kusiyana kwenikweni, ndi maulendo omvera kwambiri komanso ma rekodi aatali a 100%, zomwe zikutanthauza kuti pali mwayi wochepa wa zovuta zamakono. Ntchito zina zimathanso kuletsa mwayi wofikira anthu akubera kapena malo omwe ali ndi kachilombo, ndipo ena amapereka zosefera kuti ana anu asavutike kwambiri pa intaneti.
Kumbali ina, pakati pa ma seva osiyanasiyana a DNS ndi omwe amagwira ntchito, titha kunena kuti pali kusiyana komwe kungatithandize kuti kulumikizana kwathu kukhale kokhazikika komanso kokhazikika. mwachangu, komanso, angatipatse ntchito zina zosangalatsa:
- kukhazikika : Ma seva a DNS amtundu wina amapereka kudalirika kwakukulu, kukhazikika komanso kupezeka kwenikweni kwenikweni.
- liwiro : Nthawi zambiri amapereka liwiro lotsitsa lotsika kuposa DNS ya ogwiritsa ntchito.
- chitetezo : Zina mwa izi za DNS zimapereka chitetezo ku chinyengo.
- Ntchito zowonjezera:
- Pewani zoletsa : Amalola mwayi wofikira madera otsekedwa ndi geolocation.
- Ulamuliro wa Makolo : Ena amaperekanso mwayi wopanga zosefera zina kuti ateteze mwayi wamasamba omwe ali ndi zosafunika.
Mungathe kusintha DNS posintha magawo a bokosi lanu la intaneti, rauta yanu, kompyuta yanu, konsole yanu kapena foni yanu yam'manja
Muyenera sankhani ma seva anu a DNS mosamala - si onse opereka chithandizo omwe angakhale abwino kuposa ISP yanu - koma kuti akuthandizeni kukutsogolerani njira yoyenera, nkhaniyi ikuwonetsani ma seva khumi abwino kwambiri a DNS pafupi ndi zosowa zanu.
Werenganinso >> Kodi ndizotheka kusiyanitsa tsamba lovomerezeka komanso losaloledwa? Kusiyana kwake ndi kuopsa kwake
Seva Zapamwamba Zaulere Zaulere komanso Zachangu za DNS (PC & Consoles)
Pali opereka DNS othamanga komanso ocheperako. Nthawi zambiri, DNS yoperekedwa ndi ISP yanu imachedwa. Kuthamanga kwa DNS sikofunikira kwa iwo, ndipo kumawonetsa. Kwa opereka DNS, kumbali ina, zonse zimangothamanga. Ndi malo awo angapo opezeka (PoP) padziko lonse lapansi, amatha kukupatsirani maupangiri othamanga kwambiri kunyumba kwanu komanso maofesi akutali.
Muyenera kudziwa kuti, monga bizinesi ina iliyonse, opereka DNS amatha kuchita bizinesi. Mwachitsanzo, Norton ConnectSafe inali seva yaulere ya DNS yaulere, koma idatsekedwa mu Novembala 2018, chifukwa chake yang'anirani ntchito yanu mukasankha imodzi.
Kodi kusankha imodzi? Chabwino, sikuti ndi omwe amapereka mwachangu. Mukuwona, liwiro ndi nthawi yofananira ikafika pa omasulira a DNS. Kuthamanga kumakhala ntchito ya "kuyandikira" malinga ndi liwiro la netiweki kupita ku DNS resolution.
Muyenera kusintha tsamba lanu nthawi iliyonse mukayesa seva ya DNS. Izi ndichifukwa choti makina anu amatha kusunga zotsatira zafunso la DNS. Izi zikutanthauza kuti pa cheke chotsatira, ngakhale mutapempha kuti mugwiritse ntchito DNS ina, zotsatira zake zidzakhala mofulumira chifukwa zikudikirira kale pa dongosolo lanu.
Izi zati, tikukupemphani kuti mupeze mndandanda wa Ma seva a DNS aulere komanso othamanga kwambiri mu 2023, omwe amawerengedwa ndi ogwiritsa ntchito.
Onaninso: Mawebusayiti abwino kwambiri a 21 opanda akaunti & Lantern: Sakatulani Masamba Otsekedwa Motetezedwa
1. DNS yabwino kwambiri yaulere komanso yapagulu: Google Public DNS
Google Public DNS imalonjeza maubwino atatu: kusakatula mwachangu, chitetezo chowonjezereka ndi zotsatira zolondola popanda kulozera kwina.
Google imatha kuthamanga mwachangu ndi ma seva ake a DNS chifukwa amasungidwa m'malo opangira ma data padziko lonse lapansi, zomwe zikutanthauza kuti mukayesa kupeza tsamba lawebusayiti pogwiritsa ntchito ma adilesi a IP omwe ali pamwambapa, mumapita ku seva yomwe ili pafupi kwambiri ndi inu. . Kuphatikiza pa DNS yachikhalidwe pa UDP / TCP, Google imapereka DNS pa HTTPS (DoH) ndi TLS (DoT).
- DNS yoyamba: 8.8.8.8
- DNS yachiwiri: 8.8.4.4
Imaperekanso mtundu wa IPv6:
- Pulayimale DNS: 2001: 4860: 4860 :: 8888
- DNS yachiwiri: 2001: 4860: 4860 :: 8844
2. Ma seva a DNS othamanga kwambiri: 1.1.1.1
Kufunsira ntchito ya DNS yomwe ili yachangu komanso yolemekeza zinsinsi za ogwiritsa ntchito, Cloudflare idadzikhazikitsa mwachangu ngati wosewera wamphamvu pa intaneti ndikukhala yachiwiri kugwiritsidwa ntchito kwambiri ndi DNS padziko lonse lapansi, itangotha… Google!
Patatha zaka ziwiri atapereka ntchito yake ya DNS 1.1.1.1 (kampaniyo ikuwoneka kuti ikugwirizana ndi Epulo 1), Cloudflare yangovumbulutsa zowonjezera zotchedwa 1.1.1.1 za mabanja. Ngati ntchito ya DNS ikadali yofanana, mabanja adzakhala ndi chisankho choyambitsa fyuluta kuti atseke masamba ena, omwe zomwe zili sizoyenera kwa omvera onse.
Cloudflare tsopano imapereka mitundu itatu ya ntchito yake ya DNS. Yoyamba yokhala ndi ma adilesi a DNS 1.1.1.1 ndi 1.0.0.1 popanda fyuluta, yachiwiri yokhala ndi ma adilesi 1.1.1.2 ndi 1.0.0.2 kusefera malo oyipa, ndi njira yachitatu ndi maseva 1.1.1.3 ndi 1.0.0.3 kusefa zoyipa. masamba ndi zinthu zazikulu.
- DNS yoyamba : 1.1.1.1
- DNS yachiwiri : 1.0.0.1
Dziwani kuti mtundu wa IPv6 umakonzedwanso kuti usefe masamba oyipa ndi 2606: 4700: 4700 :: 1112 ndi 2606: 4700: 4700 :: 1002 maseva.
3. Sungani DNS resolution: OpenDNS
OpenDNS ndi imodzi mwama seva abwino kwambiri a DNS a 2023 pamndandanda wathu. Osati kokha mofulumira, komanso imapereka chitetezo chabwino kwambiri pazida zanu zonse zolumikizidwa ndi kuwongolera kwa makolo kuti azitsatira malamulo pamanetiweki anu.
OpenDNS idakhazikitsidwa mu 2005 ndipo idapezedwa ndi Cisco mu 2015. Ndi dzina lina lanyumba ikafika pa seva zabwino kwambiri za DNS za 2021.
Utumiki waulere wa DNS umapereka mawonekedwe osiyanasiyana achitetezo kuti apewe kuukira kwachinyengo komanso kusefa zomwe zili mkati, zomwe zimapangitsa kukhala njira yabwino yogwiritsira ntchito kunyumba komanso kwanu. OpenDNS imathandizira ma adilesi a IPv4 ndi IPV6 ndipo imathandizira DoH koma osati DoT. Imathandiziranso protocol ya DNSCrypt ndipo, kwenikweni, OpenDNS inali ntchito yoyamba kuyitengera.
OpenDNS imayendetsa zopempha za DNS 140 biliyoni patsiku ndipo ili ndi ogwiritsa ntchito oposa 90 miliyoni padziko lonse lapansi. Ntchito yaulere ya DNS idayamba ngati chopereka chothandizira, chomwe chidayimitsidwa pazaka zotsatira.
Ili ndi ma seva opitilira 30 othamanga a DNS omwe ali m'makontinenti osiyanasiyana kuti apereke mawonekedwe owonekera komanso othamanga a DNS m'malo osiyanasiyana padziko lapansi.
| OpenDNS | Ma adilesi a seva ya DNS |
| IPv4 | 208.67.222.222 (Choyambirira) 208.67.220.220 (Yachiwiri) |
| IPv6 | 2620:119:35::35, 2620:119:53::53 |
4. Sungani IPv6 DNS Seva: Quad9
Quad9 ili ndi ma seva IPv6 DNS yaulere yapagulu yomwe imateteza kompyuta yanu ndi zida zina ku ziwopsezo za intaneti mwa kutsekereza msanga komanso kutsekereza mawebusayiti owopsa, osasunga zidziwitso zanu.
Quad9 simasefa zomwe zili: madera okhawo achinyengo kapena a pulogalamu yaumbanda ndiotsekedwa. Palinso kusatetezeka (ie kutsekereza kosagwiritsa ntchito pulogalamu yaumbanda) pagulu IPv4 DNS pa 9.9.9.10 (2620: fe :: 10 kwa IPv6).
- DNS Yoyambira: 9.9.9.9.9
- DNS Yachiwiri: 149.112.112.112
Palinso ma seva a Quad 6 IPv9 DNS:
- DNS Yoyambira: 2620: Fe Fe ::
- DNS Yachiwiri: 2620: ife ::9
5. DNS yoyendetsedwa ndi makolo: Kuchapa
CleanBrowsing public DNS solver imagwirizana ndi perekani zosefera zomwe zimalola kuwongolera kwa makolo ndikuletsa zomwe zili zazikulu. Mwa kuyankhula kwina, cholinga chake ndikuteteza ana pamene akusakatula intaneti. CleanBrowsing ndi ntchito yaying'ono poyerekeza ndi Quad9 kapena Cloudflare, yomwe imafotokoza njira yake yolunjika.
Pankhani ya mawonekedwe, mtundu waulere wa ntchito ya DNS umathandizira mbali zonse zodziwika zachitetezo kuphatikiza DNSCrypt, DoH, DoT, ndi DNSCrypt. DNS solver imapereka ma adilesi apadera a IP a mabanja, akulu, ndi zosefera zachitetezo kwaulere.
CleanBrowsing imapereka pulogalamu yodzipatulira yamakompyuta a Windows ndi macOS yomwe imathandizira zosefera za DNS ndikudina kamodzi. Komabe, ndizodabwitsa kuti CleanBrowsing ilibe pulogalamu ya Android, yomwe sikufunikanso.
| Banja Loyera | Ma adilesi a seva ya DNS |
| IPv4 | 185.228.168.168 (Choyambirira) 185.228.169.168 (Yachiwiri) |
| IPv6 | 2a0d:2a00:1::, 2a0d:2a00:2:: |
| CleanBrowsing Wamkulu | Ma adilesi a seva ya DNS |
| IPv4 | 185.228.168.10, 185.228.169.11 |
| IPv6 | 2a0d:2a00:1::1, 2a0d:2a00:2::1 |
| CleanBrowsing Security | Ma adilesi a seva ya DNS |
| IPv4 | 185.228.168.9, 185.228.169.9 |
| IPv6 | 2a0d:2a00:1::2, 2a0d:2a00:2::2 |
Ma seva a DNS amasewera ndi masewera
Ngati mukufunadi Ma seva a DNS amasewera, Tabwera kukuthandizani. Kwa osewera, tasonkhanitsa ma seva odzipatulira omwe mungagwiritse ntchito kusewera masewera a kanema osakumana ndi kuchedwa kapena kutayika kwa chimango. Maseva amasewerawa amatha kukulitsa luso lanu lonse lamasewera popereka kulumikizana kokhazikika.
Ngakhale pali ma seva ambiri a DNS a PS4 kapena PS5 mwachitsanzo, owerengeka okha ndi omwe atsimikiziridwa kuti akugwira ntchito. Awa ndi ena mwa ma seva a DNS othamanga kwambiri komanso aulere. Mutha kuyigwiritsa ntchito kuti muyimitse kufufuza ndikuwongolera liwiro lamasewera.
| Seva za DNS | Pulayimale DNS | DNS yachiwiri |
| Cloudflare | 1.1.1.1 | 1.0.0.1 9 |
| Comodo SecureDNS | 8.26.56.26 | 8.20.247.20 |
| DNSAdvantage | 156.154.70.1 | 156.154.71.1 |
| Dyn | 216.146.35.35 | 216.146.36.36 |
| FreeDNS | 37.235.1.174 | 37.235.1.177 |
| 8.8.8.8 | 8.8.4.4 | |
| Mzere wa 3 | 209.244.0.3 | 209.244.0.4 |
| OpenDNS | 208.67.220.220 | 208.67.222.222 |
| OpenNICI | 23.94.60.240 | 128.52.130.209 |
| DNS yosadziwika | 91.239.100.100 | 89.233.43.71 |
| Verisign | 64.6.64.6 | 64.6.65.6 |
| Yandex | 77.88.8.8 | 77.88.8.1 |
6. Ma seva abwino kwambiri a DNS a PS4 & PS5: Google DNS
Choyamba pamndandanda wathu wa DNS yabwino kwambiri ya PS4 ndi PS5 ndi seva ya Google ya DNS. Ndi seva yoyamba komanso yayikulu kwambiri ya DNS kupezeka pa intaneti.
Wodalirika ndi mabiliyoni a anthu padziko lonse lapansi, "Google DNS Server" yakhala njira yotchuka kwambiri, monga "Best DNS for Games".
Mbali yayikulu ya Google DNS Server ndikuti imathandizira kusakatula kudzera pachitetezo chokhazikika komanso masewera osangalatsa ndi masewera osalala, opanda lag.
Chifukwa chake ngati wina akufuna kuigwiritsa ntchito, amangofunika kukonza ma DNS a network yawo potsatira ma adilesi a IP awa:
- Seva Yoyambira ya DNS: 8.8.8.8
- Seva ina ya DNS: 8.8.4.4
Anthu ambiri amaganiza kuti kupeza masewera apamwamba kwambiri monga PS4 kapena PS5 ndikokwanira kuti mukhale ndi masewera abwino kwambiri. Nthawi zambiri, ndi zoona. Komabe, pokhapokha ngati mukufuna kuchepetsa zomwe mumachita pamasewera kuti mukhale machesi osapezeka pa intaneti, mutha kukhala olakwa pang'ono. Zowonadi, chinthu choyamba chomwe mungafune kuti mukhale ndi masewera abwino kwambiri ndi intaneti yolimba komanso yodalirika. Kwa anthu ambiri, intaneti yokhala ndi bandwidth yapadera imakwanira mbiriyo. Komabe, zoona zake n’zakuti muyenera kupitirira mfundo imeneyi.
Ngakhale mutakhala ndi intaneti yokhala ndi bandwidth yabwino, mumakumana ndi zovuta monga kutayika kwa paketi ya data, jitter, nthawi yosintha ya DNS, ndi zina zambiri. Mwamwayi, muli ndi mwayi wochotsa mavutowa posankha ma seva oyambira ndi achiwiri a DNS pa PS4 kapena PS5 yanu.
Zowonadi, kupeza pamanja ma seva abwino kwambiri a DNS a PS4 kapena PS5 kungakhale kovuta. Ichi ndichifukwa chake tapeza ma seva abwino kwambiri a DNS pamasewera, makamaka a PS4 ndi PS5.
| # | Seva ya DNS | Pulayimale DNS | DNS yachiwiri |
|---|---|---|---|
| 1 | 8.8.8.8 | 8.8.4.4 | |
| 2 | Mtambo DNS | 1.1.1.1 | 1.0.0.1 |
| 3 | Ubwino wa DNS | 156.154.70.1 | 156.154.71.1 |
| 4 | Kunyumba kwa OpenDNS | 208.67.220.220 | 208.67.222.222 |
| 5 | DNS yotetezeka | 195.46.39.39 | 195.46.39.40 |
| 6 | Comodo DNS | 8.26.56.26 | 8.20.247.20 |
| 7 | OpenNICI | 23.94.60.240 | 128.52.130.209 |
| 8 | Dyn | 216.146.35.35 | 216.146.36.36 |
| 9 | FreeDNS | 37.235.1.174 | 37.235.1.177 |
| 10 | Yandex. DNS | 77.88.8.8 | 77.88.8.1 |
| 11 | DNS. Penyani | 82.200.69.80 | 84.200.70.40 |
7. Masewera a DNS: Mtambo DNS
Chachiwiri pamndandandawu ndi Cloudflare DNS, yomwe ili ndi mizinda 250 padziko lonse lapansi.
Cloudflare imagwiritsidwa ntchito ndi 10% yamasamba ngati gwero lothandizira kuti atetezedwe ku ma seva apaintaneti komanso amapereka mphamvu zowonjezera zowonjezera.
Imabwera ndi zinthu zingapo zomwe zimapangitsa kukhala chisankho chabwino ngati seva ya DNS yamasewera, kuphatikiza:
- Integrated DNSSEC yomwe imateteza ogwiritsa ntchito ku DNS spoofing, kuteteza kulanda mbiri.
- pafupifupi DNS kufunsira liwiro la 11 mg, imodzi yabwino kwambiri padziko lapansi.
- Ntchito yosankha ya WARP yomwe imapanga kulumikizana kotetezeka pamanetiweki anu wamba kuti mupeze chitetezo chowonjezera.
Kampaniyo imaperekanso chithandizo chanthawi zonse maola 24 patsiku, masiku 24 pa sabata, masiku 7 pachaka pamavuto aliwonse ndi ma seva ake kapena zovuta zilizonse zamtundu uliwonse.
- DNS Yoyambira: 208.67.222.222
- DNS Yachiwiri: 208.67.220.220
8. OpenNic
Chotsatira pamndandandawo ndi "OpenNic" ndipo monga ma seva ena ambiri a DNS OpenNic ndiye njira yabwino kwambiri yosinthira seva yanu ya DNS.
Komabe, gawo labwino kwambiri ndiloti lidzateteza laputopu / pc yanu kwa omwe akuukira ngakhale boma. Chifukwa chake imasunga chinsinsi chanu pamlingo wapamwamba kwambiri.
Chifukwa chake ngati mukufuna kuigwiritsa ntchito, ikani ma seva omwe mumakonda komanso ena a DNS motere:
- DNS Yoyambira: 46.151.208.154
- DNS Yachiwiri: 128.199.248.105
9. Dodo DNS Otetezeka
Gulu la Comodo ndi m'modzi mwa osewera akulu pachitetezo cha pa intaneti. Kampaniyo imagwiritsa ntchito zina mwazachitetezo zabwino kwambiri ndipo ntchito ya DNS ndi imodzi mwazo. Monga momwe dzinalo likusonyezera, Comodo Secure DNS imayang'ana kwambiri chitetezo.
Imagwiritsa ntchito zoletsa zotsatsa komanso imatchinga mawebusayiti achinyengo mosavuta. DNS idzakuchenjezaninso za pulogalamu yaumbanda ndi ma virus ngati mutayesa kupita patsamba lomwe lili ndi,. Palinso ntchito ya chishango mu DNS iyi yomwe imawonjezera zina zachitetezo. Ntchitoyi imagwiritsa ntchito zida zanzeru za AI kuti zisunge chitetezo.
- DNS Yoyambira: 8.26.56.26
- DNS Yachiwiri: 8.20.247.20
10. Mzere wa 3
Level 3 ndi kampani yomwe imapereka othandizira ambiri pa intaneti ndi kulumikizana kwawo ndi msana wa intaneti, ndikupangitsa kuti ikhale bizinesi yayikulu, yodalirika komanso yotetezeka. Palibe kusefa ndi Level 3, monga Google DNS, kotero imagwiritsidwa ntchito kwambiri pakuchita kwake komanso kudalirika.
Kutengera komwe muli padziko lapansi, ma seva aliwonse a DNS omwe ndimawatchula apa akhoza kukhala othamanga kwambiri, ndichifukwa chake ndikofunikira kuti muwerenge ulalo womwe uli pamwambapa kuti mupeze seva ya DNS yachangu kwambiri yolumikizira.
- DNS Yoyambira: 209.244.0.3
- DNS Yachiwiri: 209.244.0.4
11. DNS. wotchi
Pomaliza, "DNS.watch" ndi ntchito yaulere ya DNS pamndandanda. Imakupatsirani mwayi wosakatula waukonde wosawunikidwa, wachangu komanso wokhazikika waulere.
Kuti mugwiritse ntchito, muyenera kufotokozera ma seva omwe mumakonda komanso ena a DNS:
- DNS Yoyambira: 84.200.69.80
- DNS Yachiwiri: 84.200.70.40
Ma seva ena aulere a DNS kuti ayesere
Tsopano awa ndi ma seva ena omwe titha kuyesanso, ngakhale omwe akulimbikitsidwa kwambiri ndi khumi omwe tawatchula kale:
- Verisign - 64.6.64.6 ndi 64.6.65.6
- ONANI - 84.200.69.80 ndi 84.200.70.40
- GreenTeamDNS - 81.218.119.11 ndi 209.88.198.133
- SafeDNS - 195.46.39.39 ndi 195.46.39.40
- SmartViper - 208.76.50.50 ndi 208.76.51.51
- FreeDNS - 37.235.1.174 ndi 37.235.1.177
- Njira ina DNS - 198.101.242.72 ndi 23.253.163.53
- DNS - 77.88.8.8 ndi 77.88.8.1
- Mphepo yamkuntho Yamagetsi - 74.82.42.42
- puntCAT - 109.69.8.51
- Neustar - 156.154.70.1 ndi 156.154.71.1
- Malo Chachinayi - 45.77.165.194
- UltraDNS - 156.154.70.1, 156.154.71.1
- Banja la UltraDNS - 156.154.70.3 ndi 156.154.71.3
Potsirizira pake, kusiyana kwakukulu pakati pa seva yoyamba ya DNS ndi seva yachiwiri ya DNS ndikuti yachiwiri imakhala yoyang'anira. Seva yayikulu ya DNS ili ndi chidziwitso cha DNS cha zone ya DNS mufayilo yazone.
Kuwerenganso: Masamba 10 Apamwamba Otsitsa Mabuku Kwaulere & Masamba 15 Otsogola Aulere Komanso Mwalamulo
Musaiwale kugawana nkhaniyi pa Facebook ndi Twitter!
