SSL/TLS certificates are digital certificates used to secure communication between web browsers and servers on the World Wide Web. They enable encrypted connections, protecting sensitive data during transmission. These certificates verify the authenticity of websites and establish trust, contributing to web security and search engine rankings.


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storage.mtender.gov.md

Issuer: CN=Certum Organization Validation CA SHA2, O=Unizeto Technologies S.A., OU=Certum Certification Authority, C=PL

Not Before: 2025-07-21T13:59:16Z

Not After: 2026-07-21T13:59:15Z

Signature Algorithm: sha256, rsa


Show details
Fingerprint 23:5A:B6:3D:B3:1D:0C:53:F9:60:FD:F9:E2:A9:5F:55:03:67:54:8C
Issuer CN=Certum Organization Validation CA SHA2, O=Unizeto Technologies S.A., OU=Certum Certification Authority, C=PL
Not After 2026-07-21T13:59:15Z
Not Before 2025-07-21T13:59:16Z
Serial number 55AA9B468ADF9FEA8EE4304EDFE8484D
Signature Algorithm sha256, rsa
Subject CN=*.mtender.gov.md, O=MINISTERUL FINANŢELOR, L=Chișinău, ST=Chișinău, C=MD
Extensions:
authorityInfoAccess CA Issuers - URI:http://repository.certum.pl/ovcasha2.cer OCSP - URI:http://ovcasha2.ocsp-certum.com
authorityKeyIdentifier keyid:EE:ED:E8:54:60:13:0B:35:83:A0:FA:6B:7A:46:3A:F7:3E:30:BB:66
basicConstraints CA:FALSE
certificatePolicies Policy: 1.2.616.1.113527.2.5.1.2 CPS: https://www.certum.pl/CPS
crlDistributionPoints Full Name: URI:http://crl.certum.pl/ovcasha2.crl
ctlSignedCertificateTimestamp BIIBawFpAHYA2AlVO5RPev_IFhlvlE-Fq7D4_F6HVSYPFdEucrtFSxQAAAGYLUgbCQAABAMARzBFAiEA6nRQ8U9wqbl8z72-yohcA9WBcSQrW5O1RANe4dPTbO8CIEF3tY9TPVIKYqPuLS3_fIE-qOB1-CdZwQrALGw0R-5-AHcAwjF-V0UZo0XufzjespBB68fCIVoiv3_Vta12mtkOUs0AAAGYLUgbVQAABAMASDBGAiEAuN5pqfkyxdeMwIjticEw5YciVPzdFcobhWyJ56RzJ8ICIQDTsgbmsNcCaV3alOQWV-bPsTDM2flcG_kMdNCR3xX_8gB2ANdtfRDRp_V3wsfpX9cAv_mCyTNaZeHQswFzF8DIxWl3AAABmC1IG24AAAQDAEcwRQIgaXUHUgs_RuXbD7ZPBuRvtpDsvRm8Cxnu9fQEsWIZnvACIQDlUHitrXek4vpqqKt6TDo0f6DW-Fi3Hg-_Sk4DFYO42g==
extendedKeyUsage TLS Web server authentication, TLS Web client authentication
issuerAltName RFC 822Name:ovcasha2@certum.pl
keyUsage Digital Signature, Key Encipherment
subjectAltName DNS:mtender.gov.md, DNS:*.mtender.gov.md
subjectKeyIdentifier 18:02:F4:7C:B4:BC:CF:C0:3E:64:43:DB:8E:7E:CD:31:60:54:1A:70

Certificate Chain

Certum Trusted Network CA

Issuer: CN=Certum Trusted Network CA, O=Unizeto Technologies S.A., OU=Certum Certification Authority, C=PL

Not Before: 2014-09-11T12:00:00Z

Not After: 2027-06-09T10:46:39Z

Signature Algorithm: sha256, rsa


Show details
Fingerprint FA:5F:98:E8:02:2E:81:05:DB:DF:24:48:65:6A:E5:76:C1:31:CB:28
Issuer CN=Certum Trusted Network CA, O=Unizeto Technologies S.A., OU=Certum Certification Authority, C=PL
Not After 2027-06-09T10:46:39Z
Not Before 2014-09-11T12:00:00Z
Serial number B5AD0F63854CC4622E4B3923B2900216
Signature Algorithm sha256, rsa
Subject CN=Certum Organization Validation CA SHA2, O=Unizeto Technologies S.A., OU=Certum Certification Authority, C=PL
Extensions:
authorityInfoAccess CA Issuers - URI:http://repository.certum.pl/ctnca.cer OCSP - URI:http://subca.ocsp-certum.com
authorityKeyIdentifier keyid:08:76:CD:CB:07:FF:24:F6:C5:CD:ED:BB:90:BC:E2:84:37:46:75:F7
basicConstraints CA:TRUE
certificatePolicies Policy: 2.5.29.32.0 CPS: http://www.certum.pl/CPS
crlDistributionPoints Full Name: URI:http://crl.certum.pl/ctnca.crl
keyUsage Key Cert Sign, C R L Sign
subjectKeyIdentifier EE:ED:E8:54:60:13:0B:35:83:A0:FA:6B:7A:46:3A:F7:3E:30:BB:66


This certificate is not valid

This certificate and its chain is not valid, it signifies potential security and trust issues. An invalid SSL certificate could mean it has expired, been revoked, or not issued by a trusted Certificate Authority (CA). Additionally, an invalid certificate chain may indicate missing or misconfigured intermediate certificates, making it impossible to establish a secure connection to the website. In such cases, web browsers will typically display warnings to users, cautioning them about potential security risks, and it's advisable to avoid interacting with such websites to protect sensitive data from potential threats.