Security
1 detectedAWS WAF Captcha
First seen Jul 17, 2026Last seen Jul 17, 2026
100%
confidence
Public technology profileFresh scan
immobilienscout24.de
Our latest scan of immobilienscout24.de detected 3 technologies across 3 categories. The strongest signals include AWS WAF Captcha, Amazon CloudFront, Amazon Web Services.
3
Technologies
3
Categories
93%
Avg. confidence
Today
Last scanned
Current snapshot
Detected technology stack
Grouped by category · confidence is detection certainty
CDN & delivery
1 detectedAmazon CloudFront
First seen Jul 17, 2026Last seen Jul 17, 2026
100%
confidence
Hosting & infrastructure
1 detectedAmazon Web Services
First seen Jul 17, 2026Last seen Jul 17, 2026
80%
confidence
Publisher intelligence
Advertising ecosystem
Declared direct and reseller relationships from ads.txt and app-ads.txt. These are publisher declarations, not runtime detections.
Declaration files
2/2
ads.txt and app-ads.txt
Direct relationships
121
Reseller relationships
227
Declared systems
88
Counted per declaration file
ads.txt
PresentHTTP 200
- Direct
- 97
- Reseller
- 165
- Systems
- 58
app-ads.txt
PresentHTTP 200
- Direct
- 24
- Reseller
- 62
- Systems
- 30
Representative advertising systems
Top 12pubmatic.com9 direct · 30 resellerrubiconproject.com10 direct · 24 resellerappnexus.com6 direct · 26 reselleropenx.com9 direct · 22 resellerindexexchange.com11 direct · 14 resellercontextweb.com2 direct · 10 resellersmartadserver.com6 direct · 6 reselleryahoo.com7 direct · 4 resellergoogle.com3 direct · 5 resellerlijit.com6 direct · 2 resellerrhythmone.com2 direct · 5 resellersmaato.com3 direct · 4 resellerPublisher declarations are relationship evidence, not proof that every system executed during this scan. Aggregate counts are complete; the displayed systems are a storage-safe representative set.
Infrastructure
Network and security
DNS, hosting, TLS and email-security evidence observed during the latest scan. Incomplete lookups remain explicitly unknown.
Transport and email security
HTTPSObserved
HSTSNot observed on scanned response
SPFLookup incomplete
DMARCLookup incomplete
Network footprint
Site signals
Content and capabilities
Structured data, languages, social platforms and page capabilities observed across the scanned pages.
Observed capabilities
Responsive viewport
Recent technology changes
Observed changes between stored scans, not vendor-confirmed installation dates.