SSL/TLS Certificate Lookup

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

medflip.com.br

SSL/TLS Certificate

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SSL/TLS Certificate for medflip.com.br

Valid
Issued by (CA)
Let's Encrypt
Subject
medflip.com.br
Valid from
Jun 14, 2026
Valid until
Sep 12, 2026 (52 days remaining)
Public key
RSA 2048-bit
Serial
05C11BCAD3EEECAF85BD4ACF06252F7D426F
SHA-256 fingerprint
0A:C1:08:2D:52:11:47:16:62:96:D9:DA:20:07:21:4B:BE:CF:38:2E:EC:20:A9:88:37:B8:72:AE:44:F3:3D:5D
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (1)
medflip.com.br

Certificate Authority Authorization (CAA)

The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org, pki.goog, sectigo.com).