# Domain Dossier | **Domain Dossier** | **Quick Overview** | | ------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------- | | URL | | | What it does | Gathers publicly available information about a domain or IP address, such as WHOIS records, DNS data, and network details. | | How to use it | Simply enter a domain name, IP address, or hostname, and the tool returns a selection of technical reports showing how the website is connected to the internet. | | Cost | Free. | | Account required | No. | | Cookies | Yes - basic session and security cookies. | | Ownership | Hosted on the website CentralOps, which is operated by the technology company Hexillion. | | Use in Reporting | To identify domain ownership clues, hosting providers, and network infrastructure, which can help link websites together/identify suspicious online activity. | ### **What does Domain Dossier do?** Domain Dossier generates reports about domain names or IP addresses using publicly available internet records. It allows users to perform lookups such as WHOIS searches, DNS record checks, IP address lookups, and traceroutes, to understand where a website is hosted and how it is connected to other systems. **The lowdown:** It’s a quick and easy tool for investigating the technical background of a website/domain. However, results are based on publicly available network records, so some information may be limited or hidden due to privacy protection services or recent changes.
### How to Use: **1. Go to the** [**Domain Dossier webpage.**](https://centralops.net/co/DomainDossier.aspx) **Enter a domain name, IP address or hostname into the search box, eg osint.industries** **2. Select the type of report you want (WHOIS record, DNS records, traceroute etc.)** *E.g. We selected the WHOIS record to display the below. Press ‘Go’ to generate the report.*
**3. Review the results to see info about the domain registration, hosting provider, IP address, and network details.** ### Cost: * [ ] Paid * [ ] Partially Free * [x] Free ## Data Processing ### Account required: * [ ] Yes * [x] No ### Cookies: The website uses basic session and security cookies for session management, website functionality, and security.\
### Use in Reporting Domain Dossier can support OSINT and cybersecurity reporting by helping investigators: * Identify domain registration details * Find hosting providers or network owners * Trace the network route to a server * Investigate suspicious or malicious websites * Link different domains that share the same infrastructure This information can help build a technical picture of how websites or online services are connected. In real-world terms Domain Dossier is regularly cited in digital infrastructure investigation guides as a recommended tool for performing WHOIS lookups and gathering domain ownership and DNS data. A[ cybercrime investigator course lab](https://elhacker.info/Cursos/IFCI%20Expert%20Cybercrime%20Investigator/01%20-%20Computer%20Forensics%20Core%20Concepts/IFCI_CCICF_Lab%2013%20-%20Domain%20Investigation/Lab%2013%20-%20Domain%20investigations.pdf) also uses Domain Dossier as a practical example. | **Capabilities** | **Limitations** | | ------------------------------------------------------------------------------------ | -------------------------------------------------------------------------------------------- | | Performs WHOIS lookups. | WHOIS information may be hidden by privacy protection services. | | Retrieves DNS records. | Some data may be outdated or cached temporarily. | | Analyses network infrastructure of websites. | Whilst it provides technical infrastructure data, it doesn’t provide info about individuals. | | Locates IP addresses geographically. | Requires some understanding of network terminology to interpret results correctly. | | Provides access to domain registration information and identifies hosting providers. |


| ### Summary Domain Dossier is a simple and effective OSINT tool for investigating the technical infrastructure behind websites and domains. Whilst it cannot always reveal the real owner of a domain, it's a valuable starting point for online investigations. ### Ownership Domain Dossier is provided by the website CentralOps, which is operated by privately held technology company [Hexillion](https://hexillion.com/), based in Plano, Texas, USA. ### Ethical Considerations: * Domain investigations should only use publicly available information and avoid intrusive techniques. * Technical data should not be used to target or harass website owners. * Ensure your investigation complies with cybersecurity and data protection laws. * Results should be verified with additional sources before making claims about ownership or attribution. ### Related Tools: * ViewDNS * Security Trails * DNSdumpster #### Sources: