SSL Server Certificate
Common Name: *.dzen.ru
Issuing CA: HARICA DV TLS RSA
Organization:
Valid: June 10, 2026 to December 26, 2026
Key Size: 2048 bits
Subject Alternative Names (SANs)
*.dzen.ru
dzen.ru
Certificate Expiration
This certificate will expire in 181 days.
Certificate Common Name (CN) and Hostname Match?
The hostname (dzen.ru) matches the certificate and the certificate is valid.
DNS, etc.
dzen.ru
resolves to 185.180.200.2, 5.61.23.39, 83.222.28.15.
Server type:
Certificate Chain Complete?
All of the correct Intermediate CA Certificates are installed. Your SSL certificate is installed correctly and should be supported in all the major web browsers without problems.
Common Name: Hellenic Academic and Research Institutions RootCA 2015
Organization: Hellenic Academic and Research Institutions Cert. Authority
Valid: July 07, 2015 to June 30, 2040
Issuer: Hellenic Academic and Research Institutions RootCA 2015
Serial Number: 0
Common Name: HARICA TLS RSA Root CA 2021
Organization: Hellenic Academic and Research Institutions CA
Valid: September 02, 2021 to August 31, 2029
Issuer: Hellenic Academic and Research Institutions RootCA 2015
Serial Number: 2A6086D4D4DE45C95E4B98FBBF2FBF26
Common Name: HARICA DV TLS RSA
Organization: Hellenic Academic and Research Institutions CA
Valid: March 19, 2021 to March 15, 2036
Issuer: HARICA TLS RSA Root CA 2021
Serial Number: 155B81B85DB6C69A4B1E76F348B0705C
Common Name: *.dzen.ru
Organization:
Valid: June 10, 2026 to December 26, 2026
Issuer: HARICA DV TLS RSA
Serial Number: 76BEBE2DD985EC8AE380F66AD749B0EC