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IP Bulk Lookup

Lookup domain, location, ISP and ASN for multiple hosts (IPs or domains) at once. Supports optional DNS record lookup.

Domain and IP bulk lookup tool allows to lookup domain, location, ISP and ASN for multiple hosts (IPs or domains) at once. It also supports lookup of MX or NS DNS records for multiple domains.

This tool is commonly used for investigating IPs found in server logs. The limit is 100 IPs/domains per request.

Uses ipapi.co for geolocation data and Google DNS-over-HTTPS for additional DNS records.

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What is IP Bulk Lookup?

IP geolocation maps internet protocol addresses to real-world geographic locations (city, country, ISP). A bulk lookup tool processes a large list of IPs at once, querying databases to provide geographic and network data for each address rapidly.

Common Use Cases

  • Analyzing server log files to identify the origin of traffic spikes.
  • Investigating fraudulent activity or suspicious logins.
  • Segmenting user data based on geographic location.

Example: Input & Output

Sample Input

See the tool above for interactive examples.

Expected Output

The processed output will appear here instantly.

How to Use

  1. Step 1: Input your data into the Bulk IP Lookup interface.
  2. Step 2: Select your desired configuration options or formatting preferences.
  3. Step 3: Copy or download the instantly processed results.

Frequently Asked Questions

Is this Bulk IP Lookup free to use?

Yes, entirely free with no limits.

Do I need an account to save my data?

No, we do not store your data. It is processed in real-time.

Privacy & Security

All data processing for the IP Bulk Lookup happens entirely on your local machine within your browser. No data is ever sent to our servers, ensuring your information remains private and secure. We believe in privacy by design, and our tools are built to be used without compromising your data.