kupdf.net — KUPDF – Free document sharing platform – Upload and share
First scanned: May 11, 2026
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Overview
Kupdf.net is a document-sharing platform that has garnered a solid reputation since its registration in 2018. With a high trust score of 95 out of 100, the domain is considered safe for users looking to upload and share documents online. Overall, the kupdf.net review reflects positively on its reliability and user experience.
Security databases indicate that kupdf.net maintains a strong security posture. The site has only been flagged by one out of 92 engines on VirusTotal, and it is classified as safe by Google Safe Browsing. Additionally, the domain is not listed on URLhaus or Spamhaus, and its IP address is recognized as a trusted public service by AbuseIPDB, further enhancing its safety profile.
From a technical and SEO perspective, kupdf.net is hosted by Cloudflare, ensuring fast load times of approximately 1.07 seconds. The site title effectively describes its purpose, while the meta description is concise and informative. However, the absence of a sitemap.xml and missing ALT attributes for images may hinder optimal search engine performance.
In conclusion, for users wondering, “Is kupdf.net safe to use?” the answer is a resounding yes. The domain demonstrates a strong reputation for security and reliability, making it a suitable choice for document sharing needs.
Trust signals
What major threat-intelligence sources say.
Full report
Detailed WHOIS, DNS, infrastructure and SEO breakdown.
Is kupdf.net Safe?
Yes — kupdf.net appears safe to visit based on our automated security checks.
Is kupdf.net Scam or legit?
No — based on our automated checks, kupdf.net does NOT show common scam signals and appears legitimate.
General information
| Domain name | kupdf.net |
|---|---|
| Registrar | NameCheap, Inc. |
| Registration date | 2018-06-21T16:27:03Z |
| Expiration date | 2026-06-21T16:27:03Z |
| Registrant country | — |
| WHOIS owner | Hidden identity withheld via Cloudflare Privacy |
| Domain age | 2880 days |
| IP address | 104.21.3.25 |
| Hosted in | Toronto, CA |
| Hosting provider | Cloudflare, Inc. |
| Tranco rank | #142,826 Top 1M (as of 2026-05-10) · free Alexa-replacement from tranco-list.eu |
Google search preview
Screenshot
Security & safety
| Google Safe Browsing | SAFE |
|---|---|
| VirusTotal | 1 / 92 engines flagged |
| URLhaus | Not listed |
| Spamhaus DBL | Not listed |
| AbuseIPDB confidence | 0/100 (IP whitelisted by AbuseIPDB) |
| AlienVault OTX | 1 threat pulses |
Abuse signals (AbuseIPDB)
| Whitelisted | Yes — trusted IP (e.g. Google, Cloudflare) |
|---|---|
| Total reports (90 days) | 0 |
| Distinct reporters | 0 (unique users — higher = stronger signal) |
| Usage type | Content Delivery Network |
| Last reported | August 26, 2025 |
DNS records
| A | 104.21.3.25 TTL 300 |
|---|---|
| A | 172.67.130.18 TTL 300 |
| NS | apollo.ns.cloudflare.com |
| NS | jean.ns.cloudflare.com |
SEO analysis
| Title tag |
"KUPDF - Free document sharing platform - Upload and share" (57 chars) Good length. |
|---|---|
| Meta description |
"Open document sharing platform, share your knowledge and live with others" (73 chars) Good length. |
| H1 tags | — |
| H2 tags | Top Upload |
| Site loading time | 1.07s |
| robots.txt | Present |
| sitemap.xml | Missing |
| Favicon | Present |
| Broken links | 0 |
| Images | 49 total, 49 missing ALT |
| Flash | Not used |
| iFrames / frames | 1 |
| Google Analytics | Detected |
| Google AdSense | Not detected |
| CSS files | 5 files — 2 / 5 minified
|
| JS files | 4 files — 1 / 4 minified
|
| External links | 0 |
| Internal links | 159 |
Most common keywords
view 48 function 5 true 5 pdf 4 2025 4 window 4 top 3 para 3 dise 3 geolog 3