DNS lookup
DNS lookup seharga any domain: see its IP addresses, mail servers, Nama servers, TXT, dan other records.
Queries go sampai Cloudflare’s public DNS over HTTPS service when you press the button.
Tentang DNS lookup
DNS lookup seharga any domain: see its IP addresses, mail servers, Nama servers, TXT, dan other records.
Bagian dari bagian “Data & jaringan” SmartCalcy. Berjalan di peramban Anda tanpa akun, memakai mata uang dan satuan Anda sendiri (ubah di bagian atas halaman), dan memberi perkiraan hanya untuk informasi, jadi periksa panduan resmi sebelum mengandalkan hasilnya.
Cara menggunakan DNS lookup
Apa yang dihitung dan kapan digunakan
Looks up the DNS records a domain name: its IPv4 dan IPv6 addresses (A dan AAAA), mail servers (MX), Nama servers (NS), text records (TXT), aliases (CNAME), Zona Detail (SOA), dan certificate rules (CAA). Use it sampai check that a domain points where you expect, or sampai debug email, dan website set-up.
Cara menggunakan, langkah demi langkah
- Type a domain Nama such as Contoh.com.
- Choose a record type, atau Pertahankan “All common records”.
- Press “Look up DNS”.
- Read Per buah record card. TTL adalah how many Detik the answer may be cached.
Arti setiap input
- Domain Nama – The domain sampai look up. Web addresses are cleaned sampai the domain, so https://example.com/page also works.
- Record type – One record type, atau all the common ones.
Cara membaca hasil
- A dan AAAA – The IPv4 dan IPv6 addresses the Nama Titik Sampai.
- MX – Mail servers, with a priority Angka. Lower Angka are tried first.
- NS, TXT, CNAME, SOA, CAA – Nama servers, text records such as SPF, aliases, Zona authority, dan which certificate authorities may issue certificates.
Rumus
Tidak calculation. The browser asks Cloudflare’s public DNS over HTTPS service seharga each record type dan shows the answers it gets. TTL adalah the time di seconds that resolvers may cache an answer.
Contoh perhitungan
A lookup example.com returns an A record with an IPv4 address, MX records seharga mail,, dan TXT records including its SPF policy.
Asumsi dan batasan
- Answers come from a public resolver dan may be cached seharga up sampai the TTL, so a change made a few minutes ago may not show yet.
- The lookup adalah made when you press the button.
- Only the common record types are offered.
Kesalahan umum
- ke-Typing a full web address with a pa dan expecting records seharga the page. DNS works on domain names only.
- Expecting a Perubahan sampai Tampilkan immediately. Caches hold old answers Sampai the TTL runs out.
- Looking up a subdomain you have not created, which returns Tidak records.
Pertanyaan yang sering diajukan
What adalah a DNS record?
An entry that tells the internet something about a domain, such as which server hosts its website atau handles its email.
What does TTL Rata-rata?
Waktu sampai live, di seconds. It adalah how long other servers may reuse an answer before asking again.
Why are there several MX records?
They give backup mail servers. The one with the lowest priority Angka adalah tried first.
What does NXDOMAIN Rata-rata?
The domain does not exist, so check the spelling.
Kaleng I look up an MX record only?
Ya. Choose MX di the record type list.