🌐
sourceforge.org 200
🔒 SSL Valid
✨ About this site
SourceForge Media, LLC is a long-standing web platform established in 1999.
📊 What the data says
This domain has been registered since 1999 and currently runs on Nginx with a tech stack including Bootstrap, jQuery, and Google Fonts. It is secured with CSP headers and a valid SSL certificate expiring in December 2026.
HTTP Status A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 63d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
N/A
Hosting The company and location where this website's server is physically located.Read more →
Unknown
Security Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
1/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
204.68.111.25
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
100%
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 5
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🎨 CSS Framework
Bootstrap
🔤 Font/Icon
Font Awesome
Google Fonts
📦 JS Library
jQuery 3.7.1.
🖥️ Web Server
Nginx
Screenshot
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Screenshot is being captured...
DNS Records DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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| A (IPv4) | 204.68.111.25 |
| NS | ns11.constellix.comns21.constellix.comns31.constellix.comns41.constellix.netns51.constellix.netns61.constellix.net |
| MX | 10 mxa.mailgun.org10 mxb.mailgun.org |
| TXT (3) |
Services configured via TXT:
Google
+1 other TXT record(s)
Show all TXT recordsv=spf1 include:mailgun.org ip4:147.203.60.4 ~all SourceForge, Inc. google-site-verification=HSxAAgmtZuT5JA2LYhDs_SDRYnAdihG9GoIDLLNGjZQ |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | N/A |
| Registered | N/A |
| Expires | N/A |
| Last Updated | N/A |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | mail.source-forge.net |
| Issuer | Let's Encrypt |
| Valid From | 2026-09-20 |
| Valid Until | 2026-12-19 (63 days left) |
| SANs (19) | esourceforge.commail.source-forge.netmg.source-forge.netnews.source-forge.netsource-forge.comsource-forge.orgsourceforge-it.comsourceforge.orgsourceforge.technologysourceforgeai.comsourceforgeco.comsourceforgedata.comsourceforgeinfo.comsourceforgemedia.comsourceforgenews.comsourceforgepro.comsourceforgereviews.comsourceforgereviews.netwww.mail.source-forge.net |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | nginx |
| Content-Type | text/html; charset=UTF-8 |
| Final URL | https://sourceforge.org/ |
| content-security-policy | frame-ancestors 'self'; upgrade-insecure-requests |
| cache-control | no-store, no-cache, must-revalidate |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 204.68.111.25 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
F (2/7)
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Sitemap & Robots
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No robots.txt
This site has no robots.txt file, so crawlers may access everything by default.
| Sitemap | Not found |
Social & Meta Tags
Missing
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| Title | SourceForge Media, LLC. |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | ✓ Present v=spf1 include:mailgun.org ip4:147.203.60.4 ~all |
| DMARC | ✓ Present v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; sp=reject; |
| MX Records | 10 → mxa.mailgun.org 10 → mxb.mailgun.org |
Other TLDs Other top-level domain variants of this domain name and their availability. 14 active 1 for sale 8 available
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Uptime Monitor
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| Current Status | 🟢 Online |
| HTTP Status | 200 |
| Response Time | 264ms |
| Last Checked | 2026-10-16 22:00:25.029134 |
| Uptime (30d) | 100% |
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