superpdf.org favicon

superpdf.org

Category: Technology

Scanned: Jul 28, 2026, 02:31 PM UTC · First seen: Jul 28, 2026 · Threat Engines: 0 / 91 · Times Scanned: 1
70 / 100 Trust Score Based on scan findings at the time of analysis
No Threats Found
0 - High Risk50 - Moderate100 - No Threats
Not scanned has not been scanned yet. Hit Scan Now to check it.

Scans can take up to 5 minutes to complete. Please keep this tab open - we'll redirect you to the report when it's ready.

Failed
Scan unavailable
Scan failed
Screenshot of superpdf.org Captured Jul 28, 2026
https://superpdf.org
Screenshot unavailable
This may be due to bot protection, geo-restrictions, or the site being temporarily unavailable.
2 months
Not Ranked - This website does not appear in the Tranco top list
Not listed (91 checked)
✓ Valid (TLS)
Cloudflare, Inc.
Toronto, Canada
cloudflare
Unknown
172.67.162.119
Domain & WHOIS Information
Registrar Porkbun LLC
Registered May 5, 2026
Expires May 5, 2027
Name Servers dexter.ns.cloudflare.com
DNSSEC Unsigned
Hosting Cloudflare, Inc.
Reputation & Threat Check 91 security engines checked
0
0 of 91 engines flagged this website No security vendors flagged this site at the time of scanning
Not flagged
Direct Threat Database Sources
View detailed engine results on VirusTotal
File Scan Summary Powered by Quttera Engine
4 files scanned
No threats
4
Low Risk
0
Medium Risk
0
High Risk
0
No threats Low Risk Medium Risk High Risk
superpdf.org/manual 1.2 KB No threats
superpdf.org/# 12.5 KB No threats
superpdf.org/icons/ubuntu-logo.png 3.3 KB No threats
superpdf.org/cdn-cgi/challenge-platform/scripts/jsd/main.js 19.9 KB No threats
External Links & Domains
13
External Links
All Clean
0
Iframes
Clean
6
Referenced Domains
All Clean
0
Flagged Resources
None Detected
http://superpdf.org/cdn-cgi/challenge-platform/scripts/jsd/main.jsNot flagged
http://superpdf.org/icons/ubuntu-logo.pngNot flagged
http://superpdf.org/manualNot flagged
https://bugs.launchpad.net/ubuntu/+source/apache2Not flagged
https://httpd.apache.org/docs/2.4/mod/mod_userdir.htmlNot flagged
https://manpages.debian.org/cgi-bin/man.cgi?query%3Da2disconfNot flagged
https://manpages.debian.org/cgi-bin/man.cgi?query%3Da2dismodNot flagged
https://manpages.debian.org/cgi-bin/man.cgi?query%3Da2dissiteNot flagged
https://manpages.debian.org/cgi-bin/man.cgi?query%3Da2enconfNot flagged
https://manpages.debian.org/cgi-bin/man.cgi?query%3Da2enmodNot flagged
https://manpages.debian.org/cgi-bin/man.cgi?query%3Da2ensiteNot flagged
https://validator.w3.org/check?uri%3DrefererNot flagged
https://www.w3.org/Icons/valid-xhtml10Not flagged
bugs.launchpad.netNot flagged
httpd.apache.orgNot flagged
manpages.debian.orgNot flagged
superpdf.orgNot flagged
validator.w3.orgNot flagged
www.w3.orgNot flagged
superpdf.org Overview

Description of superpdf.org

superpdf.org appears to be a small web domain that is currently serving a basic default-style web page rather than a fully developed PDF service or document platform. Based on the domain name, it may have been intended for a PDF-related tool, download site, or document utility, but the observed links and page resources point mainly to Apache, Debian, Ubuntu, and web-validation documentation instead of end-user PDF features.

The available data suggests the site may be operated by an individual or small project using Cloudflare infrastructure and a standard web server setup. No clear business identity, publisher details, or established organizational branding are evident from the scan data provided, so its exact operator and purpose remain unclear at the time of this scan.

Safety Assessment for superpdf.org

At the time of this scan, the domain was not flagged by any of 91 security engines, and the malware scan reported no flagged files, no flagged external links, and no flagged referenced domains. In addition, the checked threat-database and blacklist sources did not report content-related blocking, which is a positive point-in-time signal.

That said, the domain is very new at 83 days old and does not appear to have an established traffic ranking, which can make reputation assessment less certain. The page content also appears minimal and somewhat generic, so there is limited evidence of a mature, established service behind the domain. These factors do not by themselves indicate malicious activity, but they do reduce confidence compared with a long-standing, well-known website.

Based on available data, no threats were detected at the time of this scan, though the site's recent registration and limited observable content suggest visitors may still wish to exercise normal caution.

Technical Description

The site is using a valid Let's Encrypt SSL certificate and is fronted by Cloudflare, with the observed server IP resolving to Cloudflare infrastructure in Toronto, Canada. Nameservers are also set to Cloudflare, which commonly provides CDN, DNS, and protective proxy services. DNSSEC appears to be unsigned, which is not uncommon but means DNS responses do not benefit from DNSSEC validation.

No immediate technical security issues were evident from the provided scan results. The web server was identified generically as Cloudflare, and the linked resources suggest a basic Apache/Linux-oriented setup or default documentation page rather than a custom application stack.

HTTP Redirect Chain
307 https://superpdf.org/
403 https://superpdf.org/
Website Insights
Not Ranked
Tranco Rank
Not in Top 1M
Visitors Unknown
Category: Technology
Rank History (30 days)
Jun 22 Jul 27
No cookies data available
Dispute This Score For website owners
Believe this score is inaccurate?
If you are the website owner and believe the scan results contain errors or false positives, you can submit a dispute for manual review. Our team typically responds within 1-2 business days.
You will be asked to verify your email before the dispute can be processed.
By submitting this form, you confirm that the information provided is accurate. Disputes are reviewed manually and results may take up to 48 hours to update.
One more step…
To submit your dispute for superpdf.org, please click the verification link we just emailed you. Once verified, we'll review it within 1-2 business days.
This report was generated automatically and is provided for informational purposes only. Results are based on a point-in-time scan and may contain false positives or incomplete data. This does not constitute a security audit or certification. No vendor in the market can guarantee a 100% detection rate. If you believe this report is inaccurate, please submit a dispute.

Share your experience with this website. Was it safe? Did you encounter any issues?