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Domains DNS

DNS propagation explained

Domains & DNS 207 views 1 min read Updated 2 hours ago
Quick Answer

DNS changes often work within one hour, but full propagation can take up to 24 hours depending on cache and network.

DNS propagation is the waiting period after changing nameservers or DNS records.

Why it happens

Internet providers cache DNS answers. Until those caches expire, some visitors may still see the old website or old email settings.

Typical timing

  • Most changes: less than 1 hour.
  • Some mobile or office networks: 2 to 6 hours.
  • Worst case: up to 24 hours.

How to check

  1. Open a DNS checker such as whatsmydns.net.
  2. Enter your domain.
  3. Select the record type, usually NS, A, MX, or TXT.
  4. Compare the results across locations.

When to contact support

If the change is still wrong after 24 to 48 hours, send us the domain name and the exact DNS record you expected to see.

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