Is atb-potsdam.de legit?
This site is highly likely to be a legitimate institutional portal. Its long-standing domain history and adherence to German legal disclosure requirements provide strong evidence of a credible entity.
Professional Services average: 50/100 · based on 90 sites
Checked: May 29, 2026 at 5:16 PM UTC
Is atb-potsdam.de a scam? Here's what we found.
The site employs industry-standard encryption protocols and is free of malicious activity flags, indicating a robust and professional security posture.
With a digital footprint dating back to the late 1990s, the organization possesses significant, verifiable longevity, which acts as a primary anchor of trust.
The domain operates with clean infrastructure and a long-standing history, consistent with an established, legitimate research or professional institution.
The site provides clear organizational disclosure through a proper Impressum, which adheres to German business transparency standards and provides full accountability.
While the site meets the critical requirements of a formal German business disclosure, the absence of comprehensive privacy or terms of service pages is a minor oversight for an institution of this stature.
The technical setup is solid, characterized by fast load times and correct email authentication configurations, ensuring reliable and secure communication.
Signals Detected
This site appears in the top 1 million websites
Site has structured data markup
ATB: Startseite
HTML declares lang="de"
DENIC (.de registry) does not disclose registrant data via port-43 WHOIS — this is the default for all .de domains under DENIC's GDPR-aligned policy, not a sign of hidden ownership. For business identity verification on this domain, use the site's legally-required disclosure page (e.g. Impressum for .de).
This business has no Trustpilot presence — not unusual for smaller or newer companies
Valid certificate, expires in 57 days
Certificate issued by Let's Encrypt
Connection uses TLS 1.3
Resolves to: 193.174.10.216
Mail servers: mail.atb-potsdam.de.
Domain has SPF email authentication configured
Domain has DMARC email authentication configured
DNS providers: zentralserver.atb-potsdam.de., deneb.dfn.de.
Site has custom branding and social media metadata
robots.txt has 4 directives and references a sitemap
Sitemap found with 2 entries
Web server: Apache
No threats detected by Google Web Risk
Website is live and responding
Website appears to have contact information
Website is missing either privacy policy or terms of service
Site publishes a legal-entity disclosure page (e.g. Impressum, mentions légales, aviso legal, note legali). These pages are required by EU member-state law for commercial sites (§5 TMG in Germany, LCEN in France, LSSI-CE in Spain, D.Lgs. 70/2003 in Italy) and must list the registered business name, address, authorized representatives, and registration/VAT IDs — anchoring the site's real-world identity beyond what WHOIS provides.
Site publishes an About / Team / Company page — a transparency signal that the operator is willing to describe who runs the business.
Website links to multiple social media platforms
Not found on any DNS blacklists
118 certificates found across 2 subdomains — large or long-established domain
Earliest archive snapshot from 19981212
Fast page load
Embed This Badge
Stay Safe Online
Good habits to protect yourself, no matter the scan result.
Never reuse passwords across sites.
Add a second layer of security to your accounts.
Always verify unfamiliar stores before entering payment info.