Analysis performed on May 28, 2025
This is a comprehensive technical analysis of github.com performed on May 28, 2025. The analysis includes DNS configuration, server information, WHOIS data, and HTTP response details.
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🤖 AI Analysis Summary
1. Purpose and Target: GitHub.com is a collaborative platform designed for software development. It enables over 150 million users to discover, fork, and contribute to more than 420 million projects. The site targets software developers, teams, businesses, and open-source communities seeking tools for version control, collaboration, and software project management.
2. Location: The domain is hosted across multiple DNS providers including NS1 (nsonet.net) and Amazon AWS DNS servers, indicating a distributed hosting setup likely leveraging cloud infrastructure for high availability and global reach.
3. Tech: GitHub’s front-end uses modern JavaScript frameworks including React and Angular, facilitating a dynamic and responsive user experience. The server is identified as github.com, implying bespoke backend infrastructure. The site uses HTTPS with HSTS enabled, ensuring secure communication.
4. SEO: The meta description highlights keywords such as "build software", "collaborative platform", "developers", "open source community", and "AI-powered developer platform". Although no explicit meta keywords are present, the content is rich with relevant terms aimed at attracting developers and businesses interested in software development and collaboration.
5. Security: The site employs HTTPS with HSTS, which is good practice for secure connections. However, the SSL certificate information in the technical analysis shows invalid or missing data, though this might be a limitation of the scan rather than an actual issue. No clear or obvious security vulnerabilities are detected.
6. Summary: GitHub.com is a globally accessible, secure, and modern platform for software development collaboration. It serves a vast community of developers and enterprises by providing tools for code hosting and version control. The site uses contemporary web technologies like React and Angular and maintains good accessibility standards, although it could improve on skip navigation links and form labeling. There are no evident security flaws based on the available data.
🌐 Domain Information
The domain github.com was registered on October 9, 2007, making it approximately 16 years old. It is currently in good standing with a registration status that prohibits client deletion, transfer, and updates, and is set to expire on October 9, 2026. The domain is registered through MarkMonitor Inc., and its nameservers include DNS1.P08.NSONE.NET, DNS2.P08.NSONE.NET, DNS3.P08.NSONE.NET, DNS4.P08.NSONE.NET, and several AWS DNS servers.
WHOIS Registration Details
| Registrar | MarkMonitor Inc. |
| Registration Date | 2007-10-09 |
| Expiration Date | 2026-10-09 |
| Name Servers | DNS1.P08.NSONE.NET DNS2.P08.NSONE.NET DNS3.P08.NSONE.NET DNS4.P08.NSONE.NET NS-1283.AWSDNS-32.ORG NS-1707.AWSDNS-21.CO.UK NS-421.AWSDNS-52.COM NS-520.AWSDNS-01.NET |
⚙️ Technical Data
The DNS configuration for github.com includes multiple authoritative name servers from AWS and NS1, ensuring robust hosting infrastructure. The site employs HTTPS for secure connections, but the SSL certificate is currently invalid, indicating a need for renewal. The technology stack comprises React and Angular, with the server hosted by GitHub, Inc. in San Francisco, California.
DNS Records
A Records
| Host | IP Address | TTL |
|---|---|---|
| @ | 140.82.114.3 | 8 |
MX Records
| Host | Mail Server | Priority | TTL |
|---|---|---|---|
| github.com | aspmx.l.google.com | 1 | 3600 |
| github.com | alt3.aspmx.l.google.com | 10 | 3600 |
| github.com | alt4.aspmx.l.google.com | 10 | 3600 |
| github.com | alt1.aspmx.l.google.com | 5 | 3600 |
| github.com | alt2.aspmx.l.google.com | 5 | 3600 |
NS Records
| Host | Target | TTL |
|---|---|---|
| github.com | ns-421.awsdns-52.com | 3316 |
| github.com | dns2.p08.nsone.net | 3316 |
| github.com | ns-1283.awsdns-32.org | 3316 |
| github.com | dns3.p08.nsone.net | 3316 |
| github.com | dns1.p08.nsone.net | 3316 |
| github.com | ns-1707.awsdns-21.co.uk | 3316 |
| github.com | dns4.p08.nsone.net | 3316 |
| github.com | ns-520.awsdns-01.net | 3316 |
SSL & Security
| HTTPS Status | ✅ Enabled |
| HSTS | ✅ Enabled |
| Security Summary | The website uses HTTPS for secure connections. |
Technologies
| Server Software | github.com |
| Detected Technologies | React, Angular |
| Technology Summary | The website uses technologies including React, Angular. Server: github.com. |
Content Information
| Content Size | 1714 words |
| Meta Description | GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects. |
| Content Analysis | The site contains 1714 words of content. It has proper meta tags for SEO. |
Server Information
| IP Address | 140.82.114.4 |
| Country | United States (US) |
| Region | California |
| City | San Francisco |
| ISP | GitHub, Inc. |
HTTP Status Information
| Redirect Chain | |
| Response Time | 0 ms |