DNS sakuTukushi tte nan?

DNS sakuTukushi wa domain mei no jōhō (IPadoresu ya mêru server settei nado) wo kakutoku suru tame ni DNS server ni kensaku wo okonau prosesu desu.

DNS fukyō ni dono kurai kakaru?

DNS fukyō wa taikyō 24-48 jikan kuraku kakaru mono desu ga, aru server wa fun kē shū kan ni uchi aru kamo shiremasen. Jikan wa TTL chi to DNS server kyapū ni yori masu.

A to AAAA no kiroku no chigai wa?

A kiroku wa domain mei wo IPv4adoresu ni mappu shi (rei: 192.0.2.1), AAAA kiroku wa IPv6adoresu ni mappu shi masu (rei: 2001:0db8::1). IPv6 wa atarashī prtoko-ru de, ōku no adoresu ga tsukaemasu.

Naze DNS server betsu ni chigau kekka ga toremasu ka?

Igai no DNS server wa kiroku no kyapū sareta chigau banjon wo motte iru kamo shiremasen, tokuni DNS henkō go no fukyō kan. Kore wa seitō de, fukyō ga kanryō suru to naoshimasu.

MX kiroku wa nan ni tsukawaremasu ka?

MX (Mēru Exchenji) kiroku wa dono mêru server ga anatano domain no mêru wo uketoru beki ka wo shitei shimasu. Pawaa yuchi wo fukumu, dō server wo tamesu beki ka no jūjun wo kettei shimasu.

DNS henkō ga fukyō shita ka dō yomeru?

Bokura no DNS sakuTukushi tool wo tsukatte tasu no DNS server (Google, Cloudflare, OpenDNS) ni kensaku shi, kekka wo hikaku shimasu. Subete onaji kiroku wo hyōji shite iru nara, fukyō wa kanryō shimashita.

CNAME kiroku tte nan?

CNAME (Kanonikaru Mei) kiroku wa hitotsu no domain kara mō hitotsu no domain ni erīasu wo tsukurimasu. Rei: www.example.com wa example.com ni ponto shite iru CNAME ni naru kamo shiremasen.

Kono tool wo mêru toraburu no taishoku ni tsukatte yoi?

Hai! Mêru server settei wo kakunin suru tame ni MX kiroku wo, mêru ninshō no tame no SPF, DKIM, DMARC settei wo kakunin suru tame ni TXT kiroku wo shiraberu koto ga dekimasu.

TXT kiroku wa nan ni tsukawaremasu ka?

TXT kiroku wa tekisuto jōhō wo storage shi, tsune ni domain yome shōkai, mêru安全 (SPF, DKIM, DMARC), Google nado service no sain shōnin ni tsukawaremasu.

DNS SakuTukushi Tool

DNS kiroku wo kakunin shi, fukyō wo yome, domain settei no toraburu shooting wo okonau

DNS SakuTukushi

Domain Mei

https:// nashi de domain wo nyuryoku (rei: example.com)

Kiroku Shurui

Fukugō na kiroku shurui wo tadzunau

DNS Server

DNS Toha?

DNS (Domain Name System) wa intānetto no denwa chōsho no yō na mono desu. Hito ga rikaishigatai domain mei (rei: example.com) wo, konpyūtā ga nettowāku de tagai wo identifi suru tame ni tsukau IPadoresu (rei: 192.0.2.1) ni honyaku shimasu.

Kagi wo kantann suru to, DNS server ga urahara de tatakaitotte ari, tadashī IPadoresu wo mitsukete site ni tsunagaru. Kore wa miri byō de okuri, intānetto no kyōdō ni hitsuyō na mono desu.

DNS kiroku wa domain ni tsuite no shūrui no jōhō wo fukumu. Irai no mêru ga iku bekí basho (MX kiroku), domain ga dono IPadoresu ni pointo shite iru ka (A kiroku), naド service no yome shōkai (TXT kiroku) wo fukumu.

DNS SakuTukushi no ShiKata

Domain Mei wo Nyuryoku

Kakunin shitai domain wo nyuryoku shimasu. https:// ya www wa irimasen - domain mei nomi.

Kiroku Shurui wo Sentaku

SakuTukushi shitai DNS kiroku no shurui wo sentaku shimasu (A, AAAA, MX, TXT, CNAME, NS, nado).

DNS Server wo Sentaku

SakuTukushi ni tsukau DNS server wo sentaku shimasu. Igai no server wa fukyō kan ni chigau kekka wo hyōji suru kamo shiremasen.

Kekka wo Hyouji

DNS kiroku, sakuTukushi jikan wo kakunin shi, hitsuyō na baai kekka wo ekusupoto shimasu.

Fukugō na DNS Kiroku Shurui

DNS kiroku no shurui wo rikai suru

A Kiroku (IPv4 Adoresu)

Domain mei wo IPv4adoresu ni mappu suru. Kore ga mottomo ōku tsukaWaru DNS kiroku no shurui desu.

AAAA

AAAA Kiroku (IPv6 Adoresu)

Domain mei wo IPv6adoresu ni mappu suru. Gendai no intānetto prtoko-ru ni tsukawaremasu.

MX Kiroku (Mēru Kōkan)

Domain no mêru wo uketoru tame no mêru server wo shitei shimasu.

TXT

TXT Kiroku (Tekisuto)

Domain yome shōkai ya mêru安全性 (SPF, DKIM) nado tayō na mokuteki no tame no tekisuto jōhō wo fukumu.

CNAME

CNAME Kiroku (Kanonikaru Mei)

Hitotsu no domain mei kara mō hitotsu no domain mei he no erīasu wo tsukurimasu. Sub domain ya CDN settei ni tsukawaremasu.

NS Kiroku (Mei Server)

Domain no kengosha mei server wo shitei shimasu.

DNS Saiteki Junren

DNS kiroku wo yakudatsu tame no komatto

Tasū no DNS Server wo Shiyou

Jūyō tame ni taisho 2tsu no mei server wo settei shimasu. Hitotsu ga koshto sureba, mō hitotsu wa DNS sakuTukushi wo kyokyo dekimasu.

Tekiōna TTL Chi wo Settei

Antei na kiroku wa nagame TTL (Time To Live) wo, henkō wo keikaku shite iru toki wa mijika TTL wo tsukai masu.

DNS Fukyō wo Kanri

DNS henkō wo okonatta ato, sekai-teki ni hirogatte iru ka dou ka tasu no server de fukyō wo kakunin shimasu.

DNSSEC wo Jissen

DNS gōsei to kyapū puizuning kōgeki kara mamoru tame ni DNSSEC (DNS Security Extensions) wo sābisu shimasu.

Jōkenteki DNS ōdito

Korekara ki ni natta kiroku wo nuku tame ni, DNS kiroku wo teiki-teki ni rewiew shimasu.

Shinrai dekiru DNS Purobaidā wo Shiyo

Kōjō jikan, DDoS bōgo, sekai-teki na sonzai ga aru DNS hostingu wo sentaku shimasu.

Shikashi Chuui

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