http://new.acr-juretzki.de

Analyzed on March 1, 2026, 7:24 a.m. Click "Rescan Website" to get the latest data

Analysis Successful
Network Information
IP Address: 217.160.0.164
IP WHOIS Information:
  • ASN: 8560
  • ASN Description: IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE
  • Country: DE
  • Description: IONOS SE
  • CIDR: 217.160.0.0/24
Domain Information
  • Last Updated: September 07, 2018
  • Status: connect
  • Name Servers:
    • ns1042.ui-dns.biz
    • ns1042.ui-dns.com
    • ns1042.ui-dns.de
    • ns1042.ui-dns.org
DNS Records
Learn about DNS Records
A Records (IPv4 Addresses)
Domain IP Address
new.acr-juretzki.de 217.160.0.164
MX Records (Mail Servers)
Priority Mail Server
10 mx00.ionos.de.
10 mx01.ionos.de.
TXT Records
Domain Text Record
new.acr-juretzki.de "v=spf1 include:_spf-eu.ionos.com ~all"
WWW Subdomain Records
Subdomain Type Value
www.new.acr-juretzki.de A 217.160.0.164
Services Detected (0 found)
Blocklisting Status
Learn about Blocklisting Status
Overall Status: CLEAN No blocklisting detected
Services Checked: 2
VirusTotal: CLEAN
Domain is clean according to 0 scanners
No threats detected by any security scanner
Google Safe Browsing: CLEAN
Domain is not blocklisted by Google Safe Browsing
No threats detected
Hosting Information
Provider: Unknown (none confidence)
Detection Method: No match found
Content Management System

No CMS detected or CMS information not available

Security Headers Analysis
Need help understanding security headers? View our comprehensive documentation to learn about each header and how to implement them.
Present Security Headers

No security headers detected

Missing Security Headers
Strict-Transport-Security
X-Content-Type-Options
X-Frame-Options
X-XSS-Protection
Referrer-Policy
Content-Security-Policy
Permissions-Policy
Cross-Origin-Embedder-Policy
Cross-Origin-Opener-Policy
Cross-Origin-Resource-Policy
External JavaScripts Detected
Only scripts from different domains are shown
Domain Script URL Type
code.jquery.com https://code.jquery.com/jquery-3.6.0.min.js External
HTTP Headers
Learn about HTTP Headers
HTTP Response Code
200 OK - Request successful
HTTP Protocol Version
Your website is using HTTP/1.1

Recommendation: Consider upgrading to HTTP/2 or HTTP/3 for better performance. You can:

  • Enable HTTP/2 on your web server
  • Use Cloudflare or similar CDN services that support HTTP/2 and HTTP/3
  • Configure your hosting provider's settings to enable HTTP/2

Gzip Compression Enabled 👍

Great! This site is using Gzip compression to improve performance and reduce bandwidth usage.

Header Value
date Sun, 01 Mar 2026 07:24:19 GMT
server envoy
set-cookie XSRF-TOKEN=eyJpdiI6IjhXVDkwWGt0UVR2ZXhZdDZNR0ZVRWc9PSIsInZhbHVlIjoiaGhPeDBMdTM0akxJNm8vMmp1dFAvelRsNXVRRmRrY1FEaXd2SkhheUVyWURMakxPVEcxdEQ1MUQvOTl6OU1SV1BqMlgwZXcwMExZd0U1YjlGanV4RnNnMUd6dWhMN0xFZGVQZ3lnWUY3bEsyYlVkOTNRYzlmRWsvRWEyUlhVeHgiLCJtYWMiOiIxZDgzOWQ5NmI0ZjQ0MWY3NDc4ZDM1Yzc4ZjNhYjA5ZTBhN2RlM2Y3YWQwN2M1NDg0ZjFkZjc0ZmI2YTc5OTk0IiwidGFnIjoiIn0%3D; expires=Sun, 01 Mar 2026 09:24:20 GMT; Max-Age=7200; path=/; secure; samesite=lax, acr_juretzki_session=eyJpdiI6IngzenFNeGRDT2hJOS9GTzB4eVcrUmc9PSIsInZhbHVlIjoia2wwNkoxV0ZaV3oxVmlvcytCUi8ycWNDNXd4K0Zqa1JsSEFlWndBL2crVXc4SGlMbHVwMTFoK2MzQ214MnBnNHgwdkxSZEhXQVpsMVgvTTVaWEw5YUU2TjBFaS9xdm94bU93VmxBZFQ1WTJaaG53aEx6dUZzOTJuSERXM0MraFgiLCJtYWMiOiIwM2MxYzI4YjVlNGQyZTM1NzZjNzliNGEyODM1OTAyNTZmYzU2Mzc4NjExMGRmNzRmYmYxNDYzNDdhNWYwMDRmIiwidGFnIjoiIn0%3D; expires=Sun, 01 Mar 2026 09:24:20 GMT; Max-Age=7200; path=/; secure; samesite=lax
x-ws-origin available
content-type text/html; charset=UTF-8
http_version HTTP/1.1
cache-control no-cache, private
content-encoding gzip
transfer-encoding chunked
x-ws-ratelimit-limit 1000
x-ws-ratelimit-remaining 998
x-envoy-upstream-service-time 592
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