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 aasap.de

Valid
Issued by (CA)
Let's Encrypt
Subject
aasap.de
Valid from
Sep 15, 2026
Valid until
Dec 14, 2026 (84 days remaining)
Public key
EC 256-bit
Serial
06B3A4EE6FCDDE8F1FDE698F07E92D3F8942
SHA-256 fingerprint
F8:BF:B7:09:FA:FC:0E:AB:85:AB:3D:65:E5:CE:7A:CD:E4:F6:D0:EC:6B:73:50:6B:78:C5:BF:49:8D:40:1C:C5
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
aasap.de, www.aasap.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 19, 2026.

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TLS certificate

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