Yankho lalifupi: kuti muwone zolemba za DNS pa intaneti, lowetsani domain yanu mu PromoPilot's DNS Lookup ndikudina "Check." Chidachi chidzafunsa DNS yanu ndikuwonetsa mitundu yonse yayikulu ya zolemba—A, AAAA, CNAME, MX, NS, TXT, SOA, SRV—pamodzi ndi ma TTL values awo. Ndi yaulere ndipo sikufuna kulembetsa. Pansipa mupeza tanthauzo la zolemba zilizonse, momwe mungawerengere zotsatira, ndi zolakwika zomwe zimafala kwambiri zomwe zimaswa mawebusayiti ndi maimelo mutasamuka.
DNS ndi gawo "losaoneka" kwambiri pa webusaiti: bola ngati chilichonse chikugwira ntchito, palibe amene amaganizira za izo. Koma kasitomala akadandaula kuti "tsambalo silikutsegulidwa" kapena "maimelo sakutumizidwa," chinthu choyamba chomwe ndimachita ndikuyang'ana zolemba za domain—pakati pa milandu yonse, ndi pomwe vuto lili.
Kodi kuyang'ana ma DNS records kumasonyeza chiyani?
Chikalata chilichonse cha DNS chimayankha funso lake: komwe tsamba lawebusayiti lili, ndani amalandira makalata, ndani amayendetsa dera. Chidachi chimawasonkhanitsa mu lipoti limodzi.
| Mtundu wa mbiri | Zikutanthauza chiyani? | Chitsanzo cha tanthauzo | Kodi n’chiyani chidzasweka ngati pali cholakwika? |
|---|---|---|---|
| A | Adilesi ya IPv4 ya seva ya tsamba lawebusayiti | 203.0.113.10 | Tsamba silimatsegulidwa kapena kutsegulidwa ku seva ya wina. |
| AAAA | Adilesi ya seva ya IPv6 | 2001:db8::10 | Tsambali silimatsegulidwa pa ma network ena a mafoni. |
| CNAME | Dzina la dzina lina | www → example.com | Gawo laling'ono likuloza pamalo olakwika |
| MX | Ma seva a makalata ndi zomwe amaika patsogolo | 10 mail.example.com | Makalata safika |
| NS | Ma seva omwe amayang'anira dera | ns1.provider.net | Zolemba zina zonse sizikutsatiridwa. |
| NDILEMBERENI | Zolemba: SPF, zitsimikizo za ntchito | v=spf1 include:… ~all | Maimelo ndi sipamu, ntchito siitsimikiziridwa |
| SOA | Chikalata cha Utumiki wa Zone: Seva Yaikulu, Nambala ya Serial | ns1.provider.net … | Malangizo: Kodi zone ikusintha? |
| SRV | Ma adilesi a ntchito: telefoni, mauthenga achangu | _sip._tcp … | Mautumiki sakugwirizana |
Cholembedwa chilichonse chili ndi TTL —chiwerengero cha masekondi chomwe chingasungidwe ndi ma seva ena. TTL imatsimikiza momwe kusintha kumaonekera mwachangu kwa alendo. Mutha kuyang'ana domain iliyonse—yanu, ya kontrakitala, kapena ya mpikisano: Zolemba za DNS ndi za anthu onse.
Kodi mungayang'ane bwanji zolemba za DNS za domain pa intaneti?
- Tsegulani chida. Kufufuza kwa DNS kumagwira ntchito mu msakatuli wanu.
- Lowetsani domain popanda protocol:
example.com, osatihttps://example.com/. - Sankhani mtundu wa rekodi —A, MX, NS, TXT, ndi zina—kapena ziwoneni zonse nthawi imodzi.
- Dinani "Chongani" ndikuwona zomwe zapezeka ndi matanthauzo ake.
- Yerekezerani ndi momwe ziyenera kukhalira: IP kuchokera pagawo lothandizira, MX kuchokera pa malangizo a utumiki wa makalata.
- Konzani zolemba zomwe dera likulamulidwa (izi zikuwonekera kuchokera ku NS) ndikuziyang'ananso.
Tsamba la chida lili ndi gawo la domain, batani lotsimikizira, kufotokozera mwachidule, ndi yankho la funso lakuti "Kodi DNS ndi chiyani?"
Malangizo akulu: yang'anani kaye NS. Ngati domain yaperekedwa ku ma seva osungira, ndipo musintha zolemba ku registrar, zosinthazo sizidzagwira ntchito—palibe amene adzaziwerenga.
Kodi mungawerenge bwanji zotsatira zake ndi zomwe muyenera kukonza poyamba?
Zolakwika za DNS nthawi zambiri zimawonekera nthawi imodzi: kusintha hosting, kusamutsa domain kupita ku registrar ina, kapena kulumikizana ndi imelo kapena CDN. Umu ndi momwe mungayang'anire:
- NS ikusonyeza komwe mumasintha dera. Ichi ndi chinthu choyamba komanso chofunikira kwambiri. Kusintha mu gulu "lolakwika" ndiye chifukwa chofala kwambiri cha mawu oti "Ndasintha chilichonse, koma palibe chomwe chikugwira ntchito."
- Cholembedwa cha A chimasonyeza seva yomwe ilipo. Pambuyo posuntha, IP yakale nthawi zambiri imakhalabe pa root ya domain kapena pa
www. Chongani mayina onse awiri. - Palibe mikangano ya CNAME. Dzina limodzi la domain silingakhale ndi CNAME ndi zolemba zina. Ngati
wwwndi CNAME, siliyenera kukhala ndi mbiri yakeyake ya A. - Zolemba za MX zimasonyeza utumiki wa imelo womwe mukufuna. Zolemba ziwiri "zakale" ndi chimodzi "chatsopano" za MX zidzapangitsa kuti maimelo atayike mwangozi.
- TXT: Chikalata chimodzi cha SPF pa domain iliyonse. Ma rekodi awiri a
v=spf1ndi cholakwika chofala mukalumikiza ntchito yachiwiri yotumizira makalata. Ayenera kuphatikizidwa kukhala amodzi. - AAAA siibweretsa vuto lililonse. Ngati wopereka chithandizo cha hosting asintha koma mbiri yakale ya AAAA ikadalipo, alendo ena a IPv6 adzapezeka pa seva yakale.
Momwe mungasamalire TTL panthawi yosuntha: Maola 24 IP isanasinthe, chepetsani A-record TTL kufika pa masekondi 300 Mwanjira imeneyi, pambuyo pa switch, mtengo wakale udzazimiririka m'ma cache mkati mwa mphindi zisanu m'malo mwa maola 24. Chilichonse chikagwira ntchito bwino, TTL ikhoza kubwezeretsedwanso ku 3600 kapena kupitirira apo.
Umu ndi momwe tsamba laling'ono lawebusayiti lomwe lili ndi imelo limaonekera muutumiki wakunja—ndi bwino kuyerekeza lipoti lanu ndi ilo:
example.com. 3600 A 203.0.113.10
www.example.com. 3600 CNAME example.com.
example.com. 3600 MX 10 mx1.mailprovider.net.
example.com. 3600 MX 20 mx2.mailprovider.net.
example.com. 3600 TXT "v=spf1 include:_spf.mailprovider.net ~all"
_dmarc.example.com. 3600 TXT "v=DMARC1; p=quarantine"
Adilesi imodzi ya IP ya tsamba lino, www monga dzina lodziwika bwino, ma rekodi awiri a MX okhala ndi zinthu zofunika kwambiri zosiyana (nambala yotsika ndi seva yayikulu), ndi rekodi imodzi ya SPF. Chilichonse choposa apa chiyenera kukhala ndi cholinga chomveka bwino: kutsimikizira kwa Google Search Console, ma rekodi a CDN, ndi DKIM.
Ndipo chinthu china chokhudza SOA. Ili ndi nambala ya serial ya zone: ngati sinasinthe pambuyo pa kusintha, zikutanthauza kuti zosintha sizinafalitsidwebe—kapena mwasintha zone yolakwika.
Kuyerekeza: Kusaka ndi Njira Zina za PromoPilot DNS
| Chida | Kodi ndi chiyani chaulere? | Zoletsa | Kodi ndi yoyenera kwa ndani? |
|---|---|---|---|
| Kusaka kwa PromoPilot — DNS | Mitundu yonse yayikulu ya ma rekodi ndi ma TTL mu lipoti limodzi | Domeni imodzi pa cheke iliyonse, malire a alendo tsiku lililonse | Onani mwachangu dera la domain yanu kapena la wina |
| Kufufuza kwa MXToolbox DNS | Zolemba malinga ndi mtundu, macheke ambiri okhudzana ndi positi | Mawonekedwe ake ndi a Chingerezi chokha, zinthu zapamwamba zimalipidwa. | Kuzindikira matenda a positi |
| Google Admin Toolbox Dig | Yankho la DNS mu mtundu wa dig | Mapeto osamveka popanda kufotokozera | Kwa oyang'anira |
| whatsmydns.net | Tanthauzo la mbiri pa ma seva m'maiko osiyanasiyana | Zimasonyeza kufalikira, osati dera lonse | Onani ngati kusinthaku kwafalitsidwa |
| kukumba ndi kufufuza | Zopempha zilizonse kuchokera ku terminal | Mukufuna mzere wolamula | Kwa iwo omwe azolowera kugwiritsa ntchito console |
Pomaliza: Kuti muwone bwino zolemba zonse, chida cha pa intaneti ndi choyenera; kuti muwone ngati aliyense wasintha, gwiritsani ntchito whatsmydns.net; kuti muchotse zolakwika mwatsatanetsatane, gwiritsani ntchito dig.
DNS Lookup ndi imodzi mwa zida zaulere za PromoPilot za SEO 87. Pafupi ndi izi pali chitsimikizo cha SSL ndi HTTP header: mukasintha DNS yanu, ndikofunikira kuonetsetsa kuti satifiketiyo yaperekedwa pa seva yatsopano. Onani nkhani zokhudzana ndi izi mu gawoli kuti mudziwe zambiri.
Zoletsa: Kodi DNS Lookup siidzawonetsa chiyani?
Chidachi chikuwonetsa zolemba zomwe ma seva a DNS adabweza panthawi yopempha. Sichikudziwa ngati mudasintha zolemba mphindi zisanu zapitazo ngati zakale zikadali zosungidwa. Zikatero, dikirani nthawi ya TTL ndikufufuzanso.
Sichiyang'ana ngati seva yokha ikugwira ntchito pa adilesi ya IP yomwe yapezeka—zimenezi zimafuna kuwona momwe tsamba lilili ndi mitu ya HTTP. Sichiyang'ananso zomwe zili mu zolemba za imelo za malamulo a SPF ndi DMARC: chidzapeza zolemba za TXT, koma sichidzakuuzani ngati mfundozo ndi zolondola. Gululi lili ndi macheke osiyana a imelo a zimenezo.
Kodi chida chaulere sichikwanira liti?
Kuwona zolemba n'kosavuta. Kusintha popanda nthawi yopuma kumakhala kovuta pamene tsamba lanu, imelo, CRM, ndi mautumiki ambiri amadalira domain yanu. Mukufuna katswiri ngati:
- Mukusamukira ku malo atsopano osungira zinthu, ndipo tsamba lanu ndi imelo yanu siziyenera kukhala pansi ngakhale kwa ola limodzi;
- maimelo amapita ku sipamu, ndipo sizikudziwika bwino kuti ndi zolemba ziti zoti muwonjezere komanso mu mtundu wanji;
- derali linachokera kwa kontrakitala wakale, ndipo palibe amene akudziwa chifukwa chake pali anthu 40 olembetsa kumeneko;
- Muyenera kulumikiza CDN, utumiki wa makalata, ndi zitsimikizo za malonda nthawi imodzi.
Kodi ndingachite chiyani pa webusaiti yanu?
Dzina langa ndine Valeriy Danyuk, ndine katswiri wopanga mapulogalamu ndi SEO wokhala ndi zaka 12 zakuchitikira komanso makasitomala opitilira 200. Ndimagwira ntchito yotumiza ma domain ndi kukhazikitsa maimelo kuti makasitomala asazindikire kusinthaku.
SEO ndi kutsatsa
- Kuwunika kwa Turnkey SEO: DNS, SSL, kuwongolera, liwiro, ndi kuyika mu lipoti limodzi - ndi zokonza.
- Webusaiti yolankhula zilankhulo zambiri popanda womasulira - momwe mungalowere m'misika yatsopano popanda kupanga ma domain angapo.
Mawebusayiti ndi masitolo apaintaneti
- Webusaiti pa 1001site yokhala ndi domain yanu: mumalumikiza domain yanu, ndipo satifiketi imaperekedwa yokha. Kodi ndiyoyenera kulipira ndalama zolembetsa za womanga? Yerekezerani Tilda kapena tsamba lawebusayiti loyendetsedwa ndi AI.
- Kabukhu ka zinthu 300 mumphindi zochepa kudzera mwa MCP ndi Claude.
CRM, kuwerengera ndalama ndi zochita zokha
- Maakaunti, kusungitsa mabuku, ndi sitolo yokhala ndi zinthu 30,000 - pulojekiti ya kampani yochokera ku Czech Republic.
- QuestFlow ndi kampani yomanga SaaS Telegram okhala ndi AI.
- Buku lowongolera kukonza zida pogwiritsa ntchito AI lochokera pa database ya vector ndi bot.
Ntchito yonse ili mu portfolio. Nditumizireni domain yanu mu Telegram - ndiyang'ana dera lomwe lili ndikukuuzani zomwe sizili zofunika kapena zoopsa.
Zotsatira
- Kuyang'ana zolemba za DNS pa intaneti kukuwonetsa dera lonse la domain: tsamba lawebusayiti, imelo, zitsimikizo zautumiki, ndi TTL.
- Yambani ndi NS, kenako A ndi AAAA, CNAME, MX ndi rekodi imodzi ya SPF mu TXT.
- Chepetsani TTL yanu musanasamuke, ndipo kusintha kudzafalikira mumphindi zochepa m'malo mwa masiku.
- Ngati mautumiki ambiri amadalira domain, ndi bwino kupatsa katswiri mwayi wosintha kapena kumanga tsamba latsopano pa 1001site yokhala ndi SSL yokha.
Yang'anani domain yanu pompano: tsegulani DNS Lookup yaulere, ndipo ngati muli ndi mafunso okhudza zolemba, ndilembereni pa Telegram.
Magwero
- Tsamba la Chida Chofufuzira DNS cha PromoPilot - Mitundu ya Zolemba ndi Mafunso a Tsamba.
- MXToolbox ndi Google Admin Toolbox Dig - mafotokozedwe a zida pamasamba ovomerezeka.
- whatsmydns.net — Chowunikira kufalitsa ma rekodi a DNS.
