SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for my-standment.com

Valid
Issued by (CA)
Let's Encrypt
Subject
mystandment.de
Valid from
Sep 10, 2026
Valid until
Dec 9, 2026 (77 days remaining)
Public key
RSA 2048-bit
Serial
06A815DF4065C87464EB74739D6C9F5329DF
SHA-256 fingerprint
2F:47:70:E6:AF:AD:8F:F4:71:CF:F2:CE:E8:7B:79:74:70:08:4E:17:4C:35:B8:CF:A9:E4:7A:E9:B1:B2:58:1E
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (42)
admin.my-standment.com, admin.my-standment.de, admin.my-standments.com, admin.my-standments.de, admin.mystandment.com, admin.mystandment.de, admin.mystandments.com, admin.mystandments.de, autoconfig.mystandment.de, autodiscover.mystandment.de, mail.my-standment.com, mail.my-standment.de, mail.my-standments.com, mail.my-standments.de, mail.mystandment.com, mail.mystandment.de, mail.mystandments.com, mail.mystandments.de, my-standment.com, my-standment.de, my-standments.com, my-standments.de, mystandment.com, mystandment.de, mystandments.com, mystandments.de, webmail.my-standment.com, webmail.my-standment.de, webmail.my-standments.com, webmail.my-standments.de, webmail.mystandment.com, webmail.mystandment.de, webmail.mystandments.com, webmail.mystandments.de, www.my-standment.com, www.my-standment.de, www.my-standments.com, www.my-standments.de, www.mystandment.com, www.mystandment.de, www.mystandments.com, www.mystandments.de

Certificate Authority Authorization (CAA)

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

This certificate has been served since Sep 14, 2026.

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Uptime

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DNS changes

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TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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