SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

sauertehran.com

SSL/TLS Certificate

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SSL/TLS Certificate for sauertehran.com

Valid
Issued by (CA)
Asseco Data Systems S.A.
Subject
sauertehran.com
Valid from
May 29, 2026
Valid until
Dec 14, 2026 (146 days remaining)
Public key
RSA 2048-bit
Serial
2BA36C84F7D53D6163F0EB33193E42D6
SHA-256 fingerprint
46:A2:D7:DC:36:05:35:13:01:88:C8:C1:68:6A:78:0E:F5:B9:69:30:A8:62:FA:61:D7:B1:58:F1:E8:4C:37:51
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
sauertehran.com, www.sauertehran.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.