arduino.cc favicon

arduino.cc

Category: Technology

Scanned: Jun 30, 2026, 01:41 AM UTC · First seen: Jun 30, 2026 · Threat Engines: 0 / 91 · Times Scanned: 1
87 / 100 Trust Score Based on scan findings at the time of analysis
No Threats Found
0 - High Risk50 - Moderate100 - No Threats
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Screenshot of arduino.cc Captured Jun 30, 2026
https://arduino.cc
Screenshot of arduino.cc
20 years
Very Popular - #3,625 Tranco rank (>10M monthly visitors)
Not listed (91 checked)
✓ Valid (TLS)
AWS CloudFront (GLOBAL)
Chicago, United States
cloudflare
Next.js
3.169.149.110
Domain & WHOIS Information
Registrar Markmonitor Inc.
Registered October 26, 2005
Expires October 26, 2028
Name Servers ns-1118.awsdns-11.org
DNSSEC Unsigned
Hosting AWS CloudFront (GLOBAL)
Reputation & Threat Check 91 security engines checked
File Scan Summary Powered by Quttera Engine
101 files scanned
No threats
97
Low Risk
1
Medium Risk
2
High Risk
1
No threats Low Risk Medium Risk High Risk
www.arduino.cc/education/partners/# 55.4 KB Flagged: high risk
www.arduino.cc/maker 290.2 KB Flagged: medium risk
www.arduino.cc/education/the-benefits-of-project-based-learning-in-education/# 56.7 KB Flagged: medium risk
www.arduino.cc/# 332.8 KB Flagged: low risk
www.arduino.cc.http-redirect 80 B No threats
www.googletagmanager.com/gtm.js?id= 1.5 KB No threats
www.googletagmanager.com/ns.html?id=GTM-NK2TW8L 268 B No threats
www.arduino.cc/qualcomm 105.7 KB No threats
www.arduino.cc/edu 96.5 KB No threats
www.arduino.cc/education/5-benefits-of-hands-on-education 52.7 KB No threats
www.arduino.cc/education/how-to-inspire-students-learning-about-space 53.7 KB No threats
www.arduino.cc/education/the-importance-of-problem-solving 49.0 KB No threats
www.arduino.cc/education/# 96.5 KB No threats
www.arduino.cc/education/plc-starter-kit 93.9 KB No threats
Show 87 more...
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External Links & Domains
908
External Links
13 Flagged
5
Iframes
Clean
138
Referenced Domains
6 Flagged
19
Flagged Resources
Detected
projects.arduinocontent.ccFlagged: Generic Suspicious Object
stemlore.comFlagged: Generic Malicious Object
worldmetrics.orgFlagged: Generic Suspicious Object
www.ardubotics.euFlagged: Generic Malicious Object
www.robogeex.comFlagged: Generic Suspicious Object
www.universities-colleges-schools.comFlagged: Generic Suspicious Object
http://www.ardubotics.eu/hrFlagged: Generic Malicious Object
https://projects.arduinocontent.cc/cover-images/12b4af05-1bb8-46ba-867c-30ded44cb22f.pngFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/12d4db87-b8a6-43f3-acc5-f3f05d1c7b16.pngFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/196d4eb8-00d3-4ef8-a858-4314a5ca6dc7.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/54d86dee-9521-4c48-a0cb-83f891cf7a0b.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/5ecc0159-9c5c-435a-a3a7-55c45de9bb27.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/7f1d5d34-cc4b-45bb-9857-dddeb0a41ecd.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/9454dba9-8f2b-4f49-900e-85b1555adc26.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/95bc80ae-0a79-4175-89a8-0be0523fca5b.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/bfbf0a1c-65b4-4d14-bedb-a9bfad42c786.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/d1c4b67a-afda-484b-b583-554de4e942ed.pngFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/fd89672c-d054-4535-86b9-ef5156baf218.pngFlagged: Generic Suspicious Object
https://worldmetrics.org/project-based-learning-statistics/Flagged: Generic Suspicious Object
http://www.ardubotics.eu/hrFlagged: Generic Malicious Object
https://projects.arduinocontent.cc/cover-images/12b4af05-1bb8-46ba-867c-30ded44cb22f.pngFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/12d4db87-b8a6-43f3-acc5-f3f05d1c7b16.pngFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/196d4eb8-00d3-4ef8-a858-4314a5ca6dc7.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/54d86dee-9521-4c48-a0cb-83f891cf7a0b.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/5ecc0159-9c5c-435a-a3a7-55c45de9bb27.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/7f1d5d34-cc4b-45bb-9857-dddeb0a41ecd.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/9454dba9-8f2b-4f49-900e-85b1555adc26.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/95bc80ae-0a79-4175-89a8-0be0523fca5b.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/bfbf0a1c-65b4-4d14-bedb-a9bfad42c786.jpgFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/d1c4b67a-afda-484b-b583-554de4e942ed.pngFlagged: Generic Suspicious Object
https://projects.arduinocontent.cc/cover-images/fd89672c-d054-4535-86b9-ef5156baf218.pngFlagged: Generic Suspicious Object
https://worldmetrics.org/project-based-learning-statistics/Flagged: Generic Suspicious Object
http://arduino.cc/5-ideas-for-space-themed-lessonsNot flagged
http://arduino.cc/_next/static/chunks/1034.3182c74f5c778701.jsNot flagged
Show 485 more...
Showing first 500 of 908 entries.
projects.arduinocontent.ccFlagged: Generic Suspicious Object
stemlore.comFlagged: Generic Malicious Object
worldmetrics.orgFlagged: Generic Suspicious Object
www.ardubotics.euFlagged: Generic Malicious Object
www.robogeex.comFlagged: Generic Suspicious Object
www.universities-colleges-schools.comFlagged: Generic Suspicious Object
abinsula.comNot flagged
aek.arduino.ccNot flagged
aesk.arduino.ccNot flagged
app.arduino.ccNot flagged
arduino.ccNot flagged
arduinoconnect374011.typeform.comNot flagged
betterprogramming.pubNot flagged
blog.arduino.ccNot flagged
bootcamp.pe.gatech.eduNot flagged
Show 123 more...
<iframe src%3D"https://www.googletagmanager.com/ns.html?id%3DGTM-NK2TW8L" height%3D"0" width%3D"0" style%3D"display:none%3Bvisibility:hidden">Not flagged
<iframe width%3D"560" height%3D"315" src%3D"https://www.youtube.com/embed/2Te2He6H6IU?si%3DL3Ha0A-bkjCgziMb" title%3D"YouTube video player" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture%3B web-share" referrerpolicy%3D"strict-origin-when-cross-origin" allowfullscreen>Not flagged
<iframe width%3D"560" height%3D"315" src%3D"https://www.youtube.com/embed/MBuva-ObaKw?si%3Dqf8eA01vn9o1ayGS" title%3D"YouTube video player" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture%3B web-share" referrerpolicy%3D"strict-origin-when-cross-origin" allowfullscreen>Not flagged
<iframe width%3D"560" height%3D"315" src%3D"https://www.youtube.com/embed/XfOalsSUQsY?si%3DugLL_hFwtrJcsPiu" title%3D"YouTube video player" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture%3B web-share" referrerpolicy%3D"strict-origin-when-cross-origin" allowfullscreen>Not flagged
<iframe width%3D"560" height%3D"315" src%3D"https://www.youtube.com/embed/l9fEI9yiqyU?si%3Dmjjad-NcHx9qQpuT&amp%3Bcontrols%3D0" title%3D"YouTube video player" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture%3B web-share" referrerpolicy%3D"strict-origin-when-cross-origin" allowfullscreen>Not flagged
arduino.cc Overview

Description of arduino.cc

arduino.cc appears to be the official website for Arduino, an open-source electronics and prototyping platform widely used by hobbyists, educators, students, and professional developers. The homepage and metadata indicate that the site provides information about Arduino hardware products, documentation, community resources, cloud tools, and educational materials related to interactive electronic projects.

Based on the domain name, long registration history, and visible site structure, the website appears to be operated by the Arduino organization behind the Arduino ecosystem. Its navigation includes sections for products, makers, education, documentation, and cloud services, which is consistent with a mature technology platform serving both commercial and learning-oriented audiences.

The site also appears to include an online shop and supporting content for schools, makerspaces, and engineering users. Overall, the domain presents itself as a technology and electronics platform centered on microcontrollers, embedded development, and STEM education.

Safety Assessment for arduino.cc

The strongest available scan signals are favorable at the time of this scan. The domain was not flagged by any of 91 security engines, and the major threat-database checks provided in the scan data were clean. The domain is also long-established, has a strong traffic ranking, and the visible content matches a well-known technology platform rather than a deceptive or low-effort website.

One malware scanner did report several generic or potentially suspicious findings, including flagged pages and external links. However, these detections appear to be heuristic in nature and are not corroborated by the broader multi-engine scan results or by the listed phishing and malware blocklists. Some of the flagged items are external or content-related references rather than clear evidence that the main website itself is serving malware.

Given the age, visibility, and consistency of the domain, the isolated heuristic findings may represent false positives or low-confidence pattern matches rather than confirmed malicious activity. Based on available data, no significant threats were detected at the time of this scan.

Technical Description

The site is using a valid SSL/TLS certificate issued through Amazon infrastructure, with certificate validity extending into 2027. Hosting appears to rely on AWS CloudFront with a Cloudflare web server layer visible in the scan, which is consistent with a large-scale content delivery and edge-distribution setup. The server IP resolves to infrastructure in the United States, and the domain uses AWS nameservers.

From a domain-security perspective, the registration is mature at roughly 20 years old and is managed through a major registrar. DNSSEC appears to be unsigned, which is not uncommon but means DNS responses may not benefit from DNSSEC validation. No major blacklist or browser-protection issues were reported at the time of this scan.

HTTP Redirect Chain
301 https://arduino.cc/
200 https://www.arduino.cc/
Website Insights
#3,625
Tranco Rank
Very Popular
Visitors >10M/mo
Category: Technology
Rank History (30 days)
May 25 Jun 29
22 cookies detected
Essential16
Analytics4
Advertising2
Social0
22 1st party cookies
0 3rd party (trackers)
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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.

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