hzg.de
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Hosting Provider
IP Address
141.4.217.38
Site Location
🇩🇪 Germanyvia tld
Server Location
🇩🇪 Hamburg, Germany
ASN
AS680
Organization
Helmholtz-Zentrum Geesthacht Zentrum fuer Material- und Kuestenforschung GmbH
Nameservers
Security Score
HTTPS
No WAF
179d
Certificate Details
Type
Organization Validated (OV)
Certificate Authority
Hellenic Academic and Research Institutions CA
Key Algorithm
RSA (4096 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.3
HTTP Protocol
HTTP/1.1
Valid From
06.05.2026
Valid Until
21.11.2026
Subject Alternative Names (14)
SHA-256 Fingerprint
DA:70:B9:E8:EE:09:EB:A4:51:7C:A3:74:C0:2B:C7:6D:ED:BE:B8:35...
Top Recommendations
Security recommendation preview
Email Infrastructure
Custom Mail Server
Score
93
DMARC Policy
Quarantine (Moderate)
MX Records (2)
Domain Information
hzg.de
Last Updated
18.06.2021
Website Identity
hzg.de
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