Decoding the 48-Hour Domain Update Delay

Last Edited Time

Jun 25, 2025 09:35 PM

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domain management

dns propagation

squarespace

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Domain updates can take 24 to 48 hours due to DNS propagation, influenced by ISP cache updates. Monitor your domain's status using tools like Whatsmydns.net and be patient during this process. If issues persist after 48 hours, contact support to check DNS settings.

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Squarespace

Understanding the 48-Hour Domain Update Delay

TL;DR: Key Points

Domain updates can take between 24 to 48 hours, sometimes up to 72, due to DNS propagation

This delay is controlled by factors outside of Squarespace's reach, including ISP cache updates

Your domain may exhibit partial functionality or be visible on some devices but not others during this period

ISPs cache DNS records to speed up internet browsing which affects how quickly domain changes are noticed

Use tools like Whatsmydns.net to monitor the status of your domain's propagation across the internet

What Happens During Domain Propagation?

When you update or connect a new custom domain to your website, the change doesn't happen straight away. This period, known as propagation time, involves the global update of DNS records across the internet, managed by ICANN (the organisation overseeing internet protocols).

Understanding the Role of ISPs

ISPs control how quickly your domain updates become effective. They store cached versions of DNS records to make internet access faster for users. When you make changes to your domain settings, these won't reflect worldwide until ISPs update their caches. This process can take several days.

How Caches Affect Domain Updates

Think of a cache like a short-term memory that quickly recalls frequently accessed web data. ISPs use caches to reduce loading times for their users. This means that changes in DNS settings will take time to appear because the old settings are "remembered" until the cache refreshes.

Steps to Follow While You Wait

Be Patient: Give the process up to 48 hours, sometimes a little longer

Monitor Progress: Use Whatsmydns.net to check how your domain update is propagating across different regions

Check Device Variability: It's normal for your domain to work on some devices and not on others initially due to differences in local DNS caches

Pixelhaze Tip: For a smoother domain transition, ensure your DNS settings are correctly inputted before initiating the propagation process to avoid delays beyond the typical 48 hours.

FAQs

Why does it take up to 48 hours for domain updates to propagate? Domain updates require time as DNS changes need to be recognised and updated across global internet service providers, a process which can take up to 48 hours.

Can I speed up the DNS propagation process for my domain? The DNS propagation timeframe cannot be fast-tracked as it involves automated cache updates by ISPs worldwide, which are outside of Squarespace's control.

What should I do if my domain still isn't working after 48 hours? If issues persist beyond 48 hours, contact Squarespace support to verify if your DNS settings are configured correctly and to identify any potential issues.

Jargon Buster

DNS Propagation: This is when DNS records are updated across the internet. It usually takes about 48 hours for these changes to be fully recognised globally.

ISP (Internet Service Provider): A company that provides internet access services. ISPs are responsible for updating their caches, which affects how quickly domain updates are seen.

Cache: A technology used to store data temporarily to help websites load faster.

URL: The address of a webpage or site located on the internet, typically starting with http:// or https://.

ICANN: Short for Internet Corporation for Assigned Names and Numbers, it's the body that coordinates some of the key elements that keep the internet running smoothly, including the DNS.

Final Thoughts

Understanding how DNS propagation works explains why domain updates take time. While the waiting period might seem lengthy, it's a necessary phase designed to ensure that your new or updated domain communicates effectively across the internet. With a bit of patience and the right tools, you can smoothly transition to your updated domain setup.