openbld.net favicon

openbld.net

Category: Information Technology

Scanned: Oct 12, 2026, 14:58 UTC · First seen: Oct 12, 2026 · Threat Engines: 0 / 92 · Times Scanned: 1
93 / 100 Trust Score Based on scan findings at the time of analysis
No Threats Found
0 - High Risk50 - Moderate100 - No Threats
Fresh scan recommended
Last scanned 7 days ago - security status may have changed since then.
Not scanned has not been scanned yet. Hit Check website to check it.
Failed
Is openbld.net your website? Owners can show this result to their visitors.
Screenshot of openbld.net Captured Oct 12, 2026
https://openbld.net
Screenshot of openbld.net
3 years 5 months
Popular - #74,649 Tranco rank (>1M monthly visitors)
Not listed (92 checked)
✓ Valid (TLS)
GitHub, Inc
San Francisco, United States
GitHub.com
Docusaurus
185.199.109.153
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Domain & WHOIS Information
Registrar PDR Ltd. d/b/a PublicDomainRegistry.com
Registered May 2, 2023
Expires May 2, 2027
Name Servers gns21.cloudns.net
DNSSEC Signed
Hosting GitHub, Inc
Reputation & Threat Check 92 security engines checked
File Scan Summary Powered by Quttera Engine
101 files scanned
No threats
100
Low Risk
0
Medium Risk
1
High Risk
0
No threats Low Risk Medium Risk High Risk
openbld.net/blog/openbld-growth-q2-2023/# 38.7 KB Flagged: medium risk
openbld.net/#live-stats 65.1 KB No threats
openbld.net/# 65.1 KB No threats
www.youtube-nocookie.com/embed/cp01xyEpUm4 138.5 KB No threats
openbld.net/img/openbld--blocker-chrome-extension-v2.webp 10.7 KB No threats
openbld.net/img/openbld-navbar-logo-64.webp 2.4 KB No threats
openbld.net/img/openbld-site-cover-urlhaus.webp 27.6 KB No threats
openbld.net/img/favicon.ico 6.6 KB No threats
openbld.net/img/openbld-ada-ric-adminforge-test.webp 24.4 KB No threats
openbld.net/img/site-cover-openbld-net-dark.webp 11.6 KB No threats
openbld.net/blog/rss.xml 193.5 KB No threats
Show 90 more...
Quttera flagged medium risk files - is this your website?
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External Links & Domains
890
External Links
1 Flagged
1
Iframes
Clean
86
Referenced Domains
1 Flagged
2
Flagged Resources
Detected
jb.gg Flagged: Generic Suspicious Object
jb.gg/OpenSourceSupport Flagged: Generic Suspicious Object
jb.gg/OpenSourceSupport Flagged: Generic Suspicious Object
openbld.net/#live-stats Not flagged
openbld.net/assets/css/styles.0922ba5b.css Not flagged
openbld.net/assets/images/ada-vs-ric-testing-results-be9cb36c4be9d8bb183dee9e573a3b27.jpg Not flagged
openbld.net/assets/images/build-xdp-ebpf-macos-guide-5529dde4f8e73d23b5c24af4c6bd8810.webp Not flagged
openbld.net/assets/images/build-xdp-ebpf-macos-guide-via-containers-1994384081ce254541ec84b5471c4b47.webp Not flagged
openbld.net/assets/images/creating-vue-app-with-tailwind-aacc774fbc8121bf996da2b97ffa990e.webp Not flagged
openbld.net/assets/images/disable-systemd-resolved-throught-embed-settings-86f2a11ccb61cb5ce6a9a42d3052165f.jpeg Not flagged
openbld.net/assets/images/easset_upload_windows_file-84e3413a0b70306b4ad75fb2b672da8f.gif Not flagged
openbld.net/assets/images/enhanced-apple-profile-for-ada-2025-6d3d812af506e5bee9b262defe62d53b.jpg Not flagged
openbld.net/assets/images/figure1-download-openbld-profile-5ebf2df009fb37e3331c572721323226.webp Not flagged
openbld.net/assets/images/figure2-downloaded-openbld-profile-62c49cabf47879617532e84eb16fbee7.webp Not flagged
openbld.net/assets/images/figure4-install-downloaded-openbld-profile-62d316115b17722b32d2d82060b336ca.webp Not flagged
openbld.net/assets/images/figure4-install2-downloaded-openbld-profile-778e54bb7869b850505eaaf589b74fb7.webp Not flagged
openbld.net/assets/images/jetbrains-openbls-support-2024-de149da9d36d053d2255a2d78fa9f8ab.png Not flagged
Show 485 more...
Showing first 500 of 890 entries.
jb.gg Flagged: Generic Suspicious Object
0xerr0r.github.io Not flagged
3hcloud.com Not flagged
3hcloud.kz Not flagged
abuse.ch Not flagged
adguard-dns.io Not flagged
alexandr.bespoyasko.kz Not flagged
alphavps.com Not flagged
appsecfest.kz Not flagged
astlab.kz Not flagged
avatars.githubusercontent.com Not flagged
bld-status.sys-adm.in Not flagged
bulma.io Not flagged
chromewebstore.google.com Not flagged
core247.io Not flagged
Show 71 more...
<iframe width%3D"853" height%3D"480" src%3D"https://www.youtube-nocookie.com/embed/cp01xyEpUm4" loading%3D"lazy" frameborder%3D"0" allow%3D"accelerometer%3B autoplay%3B clipboard-write%3B encrypted-media%3B gyroscope%3B picture-in-picture" allowfullscreen%3D"" title%3D"OpenBLD.net video presentation"> Not flagged
openbld.net Overview

Description of openbld.net

OpenBLD.net appears to be a technology-focused website promoting a DNS security service. Based on the homepage text, page metadata, and classification data, it offers free public DNS filtering as well as an organization-oriented paid tier called OpenBLD Plus. The service is presented as helping block ads, malware, phishing, tracking, and other unwanted domains, with support for modern DNS protocols and security features.

The site appears to be operated as a real product website rather than a placeholder or parked domain. Its navigation references documentation, a blog, live statistics, and a source-code profile, which suggests a technical audience that may include individual users, developers, and organizations looking for protective DNS services. Multiple web-classification sources categorize the domain in the information technology / technology space, which is consistent with the visible content.

Safety Assessment for openbld.net

Based on available scan data, no major threat indicators were detected at the time of this scan. The domain was not flagged by any of 92 security engines, and the checked threat databases and blacklist sources were reported clean. The site also has an established age of about three years, a measurable traffic presence, and content that is consistent with a legitimate technology service rather than a deceptive landing page.

One automated malware scan did report a low-confidence suspicious finding tied to a blog page and an external jb.gg link, labeling it as a generic suspicious object. Because this appears to be a generic heuristic result without corroboration from other security engines or blacklist databases, it may reflect a false positive or a cautious pattern match rather than confirmed malicious activity. No DNS-based blocklist issues were reported.

Overall, the available evidence leans positive, though scan results are always point-in-time and can change. Based on available data, no threats were detected at the time of this scan.

Technical Description

The domain uses a valid Let's Encrypt SSL certificate with a listed expiry in 2026, and DNSSEC is enabled, which is a positive integrity signal for DNS resolution. The site is hosted on GitHub infrastructure and resolves to an IP associated with GitHub, suggesting a static-site style deployment. The nameservers are provided by ClouDNS.

No major infrastructure-level concerns are evident from the provided data. The web server fingerprint points to GitHub-hosted delivery, and blacklist checks were clean at the time of this scan. The only noted concern is the single generic heuristic flag from an automated malware scan, which appears limited and unconfirmed by broader consensus.

HTTP Redirect Chain
No redirects detected - direct connection to destination
Website Insights
#74,649
Tranco Rank
Popular
Visitors >1M/mo
Category: Information Technology
Rank History (30 days)
Aug 31 Oct 11
No cookies data available
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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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