Website Server IP Lookup

Find the public IP address associated with a website or domain using our Website Server IP Lookup tool. It is designed to check Domain Name System (DNS) records and show the IPv4 and IPv6 addresses returned for a hostname.

Whether you’re troubleshooting a website connection, checking DNS settings, or investigating where a domain points, an IP lookup provides a useful starting point.

Enter a website address, such as example.com, to look up its public IP addresses.

How to Find a Website’s IP Address

Once the lookup tool is available, follow these steps:

1. Enter a domain: Type a website address such as example.com or www.example.com.
2. Start the lookup: Click the lookup button to request the website’s DNS information.
3. View the IP addresses: Check the IPv4 and IPv6 addresses returned for the hostname.
4. Review the results: Use the information to investigate DNS configuration, hosting connections, or possible network issues.

A hostname can return more than one IP address. Results may also differ depending on the DNS resolver, network location, or time of the lookup.

What Is a Website Server IP Address?

An Internet Protocol (IP) address is a numerical address used to identify a network interface and route traffic across IP networks.

When you enter a website name in your browser, DNS helps translate the hostname into an IP address that can be used to establish a connection.

For example, a hostname might resolve to the following illustrative addresses:

These are reserved documentation addresses, not actual lookup results.

The IP address returned by DNS is not necessarily the physical hosting server’s address. Many websites use content delivery networks (CDNs), reverse proxies, or load balancers that handle visitor connections before traffic reaches the original hosting server.

Understanding IPv4 and IPv6 Results

Website IP lookups commonly use two DNS record types.

IPv4 Address (A Record)

An A record maps a domain name to an IPv4 address. IPv4 addresses use four decimal numbers separated by periods.

A website can have several A records, allowing its hostname to resolve to multiple IPv4 addresses.

IPv6 Address (AAAA Record)

An AAAA record maps a hostname to an IPv6 address. IPv6 uses a longer hexadecimal address format and provides a much larger address space than IPv4.

Some websites publish both A and AAAA records, while others support only one address family.

A missing AAAA record does not automatically mean a website is offline. It may simply be configured without IPv6 connectivity for that hostname.

Why Check a Website’s IP Address?

Troubleshoot DNS Problems

If a website is not opening correctly, checking its DNS resolution can help determine whether the hostname returns an IP address.

A successful lookup shows that an address was resolved, but it does not guarantee the website’s web server is functioning.

Check a Website Migration

After moving a website to another hosting provider, its DNS records may need to point to new addresses.

An IP lookup can help you compare the currently returned records with the addresses provided by your hosting company.

DNS caching and record time-to-live (TTL) settings can cause different resolvers to return different results during a migration.

Investigate CDN or Proxy Usage

Websites using services such as Cloudflare may return proxy network addresses instead of their origin hosting IP addresses.

This is expected behaviour and does not mean the lookup is incorrect.

Verify Domain Configuration

Website owners and administrators can use an IP lookup to check whether a domain or subdomain resolves to the expected public address.

For more complete troubleshooting, DNS records should also be checked against the configuration supplied by the hosting provider.

Can You Find the Actual Hosting Server IP?

Not always.

If a website connects directly to its hosting server, publicly available DNS records may reveal that server’s IP address.

However, websites behind a CDN or reverse proxy may expose only the intermediary service’s public addresses.

A standard DNS lookup cannot reliably identify a protected origin server, and an IP address alone does not establish the identity of the physical server or hosting provider.

Why Does a Website Have Multiple IP Addresses?

A domain may resolve to multiple addresses because of its hosting or network configuration.

Common reasons include load balancing, redundancy, multiple hosting locations, and CDN infrastructure.

For example, a website may distribute requests across several servers to maintain availability or handle traffic.

Different users may receive different DNS responses based on their resolver or geographic location.

Multiple IP addresses are not, by themselves, evidence of a problem.

Website IP Lookup vs. DNS Lookup

These tools are related but serve different purposes.

A Website Server IP Lookup is suitable when you primarily want to know which public addresses a hostname currently resolves to.

For email routing, domain verification, nameserver configuration, or other DNS issues, a comprehensive DNS lookup is more appropriate.

Common Website IP Lookup Problems

No IP Address Found

A missing result may indicate that the hostname has no matching A or AAAA records, the domain does not exist, or a DNS query failed.

Check the spelling and try the exact hostname provided by the website owner.

Different IP Addresses Appear

DNS responses can change because of load balancing, CDNs, server migrations, geographic routing, or resolver caching.

Compare results from appropriate trusted resolvers if you need to investigate a difference.

The Website Has an IP Address but Does Not Open

DNS resolution is only one part of establishing a website connection.

The website may still be inaccessible because of web server problems, firewall restrictions, TLS certificate issues, routing problems, or application errors.

A DNS lookup alone cannot establish which of these is responsible.

The IP Address Does Not Match the Hosting Account

If the website uses a CDN or reverse proxy, its public DNS records may return the proxy service’s IP address.

Check the domain’s DNS and proxy configuration before changing any records.

Frequently Asked Questions

How do I find the IP address of a website?

Enter the website’s hostname into a DNS-based IP lookup tool and check the A and AAAA records. You can also use command-line tools such as nslookup or dig on supported systems.

Is a website’s IP address public information?

Public DNS records are generally accessible to anyone who queries them. However, the actual origin server address may remain hidden behind a proxy or CDN.

Can two websites have the same IP address?

Yes. Multiple websites can share an IP address through shared hosting, virtual hosting, or a common proxy service.

Can I find a website’s exact physical location from its IP address?

No. IP geolocation databases may estimate a location, but they cannot reliably identify the physical location of a specific server. CDN addresses may also represent distributed infrastructure.

Does a server IP lookup test website speed?

No. Looking up a domain’s IP address is not a download speed, upload speed, or latency test. To measure your internet connection’s performance, use a dedicated internet speed testing tool.

Check Your Website’s Connection Information

A website server IP lookup helps you understand how a hostname resolves on the internet. It can support basic DNS troubleshooting, website migration checks, and hosting investigations.

Remember that a returned IP address identifies a network destination, not necessarily the website’s original hosting server. For accurate troubleshooting, interpret the result alongside your hosting provider’s configuration and other network diagnostics.