No threats detected
All checks passed. This site appears legitimate — but always stay alert for phishing even on trusted domains.
Is ads-apac-34ej7.open-adsyield.com legit or a scam?
This looks safe to use.
Technical ad-tech subdomain for Adsyield SSP with 3.6-year history and zero malicious detections.
Analysis Summary
Website Preview
Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site.
Visual analysis
We capture a fresh screenshot of the live page and ask a vision model to look for scam visual patterns — fake trust badges, countdown timers, overlay pop-ups, and visual clones of legitimate brands.
Visual similarities noted — cleared by the overall checks
Our vision model noted some visual similarity to a known brand, but the domain, security records, and reputation checks confirm this is the legitimate site — so this is shown for transparency, not as a red flag.
What our vision model saw
1 signalPage renders a 404 error
Intelligence
The domain open-adsyield.com serves as infrastructure for an ad-tech supply-side platform handling real-time bidding and publisher integrations. Our sandbox and browser blocklist feeds returned clean results with no malware or phishing flags. The hosting IP carries a zero abuse score and the SSL certificate is valid from a recognized issuer. Web research confirms this subdomain is part of legitimate ad-tech operations rather than a consumer-facing site. The 404 error shown in the screenshot is expected for a non-public tracking endpoint. No scam reports, complaints, or negative indicators appear in any searched sources.
Web Research Findings
Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for ads-apac-34ej7.open-adsyield.com, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.
- The domain 'open-adsyield.com' is associated with Adsyield, a Supply-Side Platform (SSP) and ad-tech network that facilitates programmatic advertising for publishers.
- Technical documentation and industry sources identify 'open-adsyield.com' as an RTB (Real-Time Bidding) host used in ad-tech integrations (e.g., Prebid.js, Google Ad Manager).
- Security scans from multiple vendors (Quttera, PCRisk, Blacklist Checker) consistently report no malicious content, malware, or blacklisting for this specific subdomain.
- The domain is used as an intermediary for ad-tech traffic and is not a consumer-facing website, which explains the lack of traditional user reviews or scam reports.
- Adsyield is a legitimate ad-tech entity that supports web, app, and CTV environments, and the domain functions as part of their infrastructure.
Domain Timeline
- Dec 5, 2022Domain registered
First appeared in WHOIS records — 3.6 years old today.
- Jul 17, 2026Latest security review — Reviewed as safe
This scan re-ran every check and found no active threat signals.
ads-apac-34ej7.open-adsyield.com has operated for years with no threat signals in this review — a long, stable track record, though it is never a guarantee on its own.
Threat Detection
Security Scans
Checked against the major public blocklists used by browsers and security tools — no hits.
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
Technical Details
domain · encryption · redirects · server reputation · referencedThe plumbing behind the site — who registered it, how it’s encrypted, where it’s hosted, and where it links out. A valid certificate or a calm server doesn’t mean the business is honest — scam sites pass these checks too. Use this to corroborate the verdict, not to overturn it.
Domain & Encryption
Server Reputation
What to do
Still, stay alert
No major threat indicators — but a clean scan does not guarantee every page is safe, and phishing emails routinely spoof real domains.
- Double-check the exact URL in your address bar
Confirm you are actually on ads-apac-34ej7.open-adsyield.com and not a lookalike like a-ds-apac-34ej7.open-adsyield.com.com or an IDN homoglyph.
- Use a password manager
Password managers only auto-fill on the exact domain they were saved for — they refuse to fill lookalike domains, which is the single best phishing defence.
- OpenDiscuss this site on the forum
If you have first-hand experience with this site — good or bad — share it with the MalwareTips community.
Final Verdict
This is a technical subdomain used by the Adsyield ad-tech platform for programmatic advertising and tracking. The domain is 3.6 years old with clean security scans and no scam reports. No user action needed unless you were redirected here unexpectedly.
Safety FAQ
Common questions, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.
- Our automated security review found no threat indicators on ads-apac-34ej7.open-adsyield.com, so it appears legitimate. and the domain is 3.6 years old, registered on December 5, 2022 — established domains are far less likely to be scams. Even so, always double-check the exact address in your browser, because phishing emails routinely spoof real, trusted domains like this one.
- ads-apac-34ej7.open-adsyield.com passed our automated checks with a trust score of 84/100. No antivirus engines or major blacklists flagged it at the time of the last scan, and its signals line up with an established, legitimate site. Treat any unexpected login prompt or payment request on it with the same caution you would anywhere.
- Yes — and this is worth understanding. Even trustworthy domains get spoofed in phishing emails (a fake message that only looks like it's from ads-apac-34ej7.open-adsyield.com), and legitimate sites are occasionally compromised on specific pages. A clean verdict means the site itself checks out today; it does not mean every email or link claiming to be from ads-apac-34ej7.open-adsyield.com is genuine. Always reach the site by typing the address yourself rather than clicking links in unexpected messages.
- No — ads-apac-34ej7.open-adsyield.com is not currently on the major browser blocklist feeds that Chrome, Safari, Firefox, and Edge rely on. Note that blocklists can lag behind brand-new scam domains, so "not listed" is reassuring but not a guarantee on its own.
- ads-apac-34ej7.open-adsyield.com is 3.6 years old, registered on December 5, 2022 through NameCheap, Inc.. A multi-year registration history is one of the stronger signals against a scam, though it's never a guarantee on its own — established domains can still be misused.
- Yes — ads-apac-34ej7.open-adsyield.com presents a valid TLSv1.3 certificate issued by Sectigo Limited · Sectigo Public Server Authentication CA DV E36, valid for another 137 days. Important caveat: SSL only encrypts the connection between you and the site — it does not verify who runs it. Almost all scam sites now have valid SSL too, so a padlock alone never means "safe".
- ads-apac-34ej7.open-adsyield.com resolves to an IP operated by OVH Singapore PTE. LTD in SG (Data Center/Web Hosting/Transit). Hosting location alone doesn't make a site good or bad — but hosting that doesn't match a brand's claimed country, or that sits on networks known for abuse, is one of the many signals we weigh alongside the verdict above.
- This report is a record of the scan run on July 17, 2026, and the verdict reflects that point in time. Scam sites change fast — they can go live, get flagged, or vanish within days — so if you believe something about ads-apac-34ej7.open-adsyield.com has changed, MalwareTips staff can run a fresh scan that re-checks every signal from scratch and republishes an updated verdict.
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