Find Out Who Hosts Any Website

Enter any domain to instantly discover its hosting provider, server location, IP address, and nameservers. Free, no signup required.

Looking up hosting details…

Hosting Results

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IP Address

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Country

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City / Region

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ASN

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Network Org

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Timezone

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Nameservers

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Also want to check domain registration details?

WHOIS Lookup →

Our free hosting lookup tool lets you discover who hosts any website in seconds. Enter any domain name to reveal the hosting provider, IP address, nameservers, and server location. Whether you are researching a competitor, verifying your own setup, or investigating an unfamiliar site, SmartHostFinder gives you instant results powered by live DNS and IP data – no signup required.

How Does the Hosting Lookup Work?

Our tool resolves the domain DNS records to find its IP address, then queries IP geolocation and ASN databases to identify the hosting provider and server location. Results are instant and free.

What Is an ASN?

An ASN (Autonomous System Number) is a unique identifier assigned to networks on the internet. Hosting providers, ISPs, and large organisations each have their own ASN. By looking up the ASN of a domain IP address, we can identify who is hosting it.

Why Would You Want to Know Who Hosts a Website?

There are many reasons – from benchmarking competitors to diagnosing performance issues. Knowing a site host helps you understand the infrastructure behind it and can inform your own hosting decisions.

Limitations to Be Aware Of

If a website uses a CDN like Cloudflare or Fastly, the IP address shown may belong to the CDN rather than the origin server. Look at the nameservers for additional clues about the true host.

Frequently Asked Questions

Is this hosting lookup tool free?

Yes, completely free with no limits. Check as many domains as you want without creating an account.

Why does it show Cloudflare as the host?

If a website uses Cloudflare as a CDN or DDoS protection, the IP points to Cloudflare rather than the origin server. Check the nameservers for more information.

Can I find the hosting provider of any website?

Yes, for most websites. Domains using privacy proxies or advanced CDN configurations may not reveal the true origin host.

What information does the tool show?

IP address, hosting provider via ASN lookup, country, city and region, timezone, network organisation, and nameservers.

How accurate is the hosting information?

The IP and ASN data is highly accurate. The provider name comes from the ASN organisation, which may sometimes show a parent company rather than the specific hosting brand.