SSL/TLS Certificate Lookup

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

drlisarappaport.com

SSL/TLS Certificate

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SSL/TLS Certificate for drlisarappaport.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.drlisarappaport.com
Valid from
Jun 16, 2026
Valid until
Sep 14, 2026 (54 days remaining)
Public key
RSA 2048-bit
Serial
0659F290975C7B758F9B1230B784AE0FAA16
SHA-256 fingerprint
A9:EC:8E:D2:52:8B:D3:49:3C:09:82:7B:7D:72:AB:E0:D0:8A:65:E6:F1:65:E6:89:D0:07:54:7F:68:47:05:12
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.drlisarappaport.com, drlisarappaport.com

Certificate Authority Authorization (CAA)

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