SSL/TLS Certificate Lookup

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

aapa.ar

SSL/TLS Certificate

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SSL/TLS Certificate for aapa.ar

Valid
Issued by (CA)
Let's Encrypt
Subject
*.aapa.ar
Valid from
Jun 8, 2026
Valid until
Sep 6, 2026 (46 days remaining)
Public key
RSA 2048-bit
Serial
061877A0402C7BADCD1534F292D56C226A65
SHA-256 fingerprint
71:E9:8E:2A:A6:4F:20:6E:AD:C4:D3:3A:0E:6B:A7:8C:21:86:49:2D:57:DA:53:6D:EC:B0:4C:89:CF:E8:32:14
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (5)
*.aapa.ar, aapa.ar, www.firma.aapa.ar, www.inscripcion.aapa.ar, www.relevamiento.aapa.ar

Certificate Authority Authorization (CAA)

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