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.

Check failed

web1.elearning.ansa.gov.md

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

Not Before: 2024-01-24T10:50:00Z

Not After: 2025-01-23T10:49:59Z

Signature Algorithm: sha256, rsa

Show details

Fingerprint	D6:13:8E:8E:F3:47:FA:F9:E5:EF:F1:F7:BD:C4:03:E4:A2:D5:75:4D
Issuer	CN=Certum Domain Validation CA SHA2, O=Unizeto Technologies S.A., OU=Certum Certification Authority, C=PL
Not After	2025-01-23T10:49:59Z
Not Before	2024-01-24T10:50:00Z
Serial number	5EBB6A43AAA2C0BCF63EC5BF41A73147
Signature Algorithm	sha256, rsa
Subject	CN=*.ansa.gov.md

Extensions:
authorityInfoAccess	CA Issuers - URI:http://repository.certum.pl/dvcasha2.cer OCSP - URI:http://dvcasha2.ocsp-certum.com
authorityKeyIdentifier	keyid:E5:31:AD:BF:3A:11:96:F4:83:BC:50:3C:D4:B7:90:9B:90:EE:DE:25
basicConstraints	CA:FALSE
certificatePolicies	Policy: 1.2.616.1.113527.2.5.1.3 CPS: https://www.certum.pl/CPS
crlDistributionPoints	Full Name: URI:http://crl.certum.pl/dvcasha2.crl
ctlSignedCertificateTimestamp	BIIBbAFqAHcATnWjJ1yaEMM4W2zU3z9S6x3w4I4bjWnAsfpksWKaOd8AAAGNOxdR8QAABAMASDBGAiEAg_I9eTjvjWsKbVTfxXiOZwBnov1Db0pXjyrQMBpDsDgCIQCQX-tsjT3dRlazVbe6L_WaPA1GFMdIMK8l9Qxf39bIlgB3AKLjCuRF772tm3447Udnd1PXgluElNcrXhssxLlQpEfnAAABjTsXUfkAAAQDAEgwRgIhAPygDS9UudqWz7qHkjsC5EpXovtV_CMeIVAssHukaEW0AiEAg6HG4pyhLRkZiDroQLfv3NXbUNTdlLHNm4SeFwyJbyQAdgB9WR4S4XgqexxhZ3xe_fjQh1wUoE6VnrkDL9kOjC55uAAAAY07F1IZAAAEAwBHMEUCIElTypAvuWvgXq-FJ02fz16TkEfaX5UkVOWM_pg9yphTAiEAoWxs7JjSzVnVaCUOURfqsIsc_CjUk8oyLO5SnPIUcdU=
extendedKeyUsage	TLS Web server authentication, TLS Web client authentication
issuerAltName	RFC 822Name:dvcasha2@certum.pl
keyUsage	Digital Signature, Key Encipherment
subjectAltName	DNS:ansa.gov.md, DNS:*.ansa.gov.md
subjectKeyIdentifier	96:76:7D:2C:3E:08:10:D9:80:3B:FB:6C:38:6A:04:11:4A:AC:59:BD

Certificate Chain

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 An invalid SSL certificate could mean it has expired, been revoked, or not issued by a trusted Certificate Authority (CA).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.