SSL/TLS Certificate Lookup

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

my-posta.it

SSL/TLS Certificate

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SSL/TLS Certificate for my-posta.it

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
mail.my-posta.it
Valid from
Jun 30, 2026
Valid until
Sep 28, 2026 (21 days remaining)
Public key
RSA 2048-bit
Serial
05AAA05A2886CECCE7C9B583994E1371C439
SHA-256 fingerprint
3F:B1:5D:E4:D5:1B:5F:E3:1F:D5:E5:1B:F4:6B:DB:21:D7:E2:12:9F:84:14:E4:8A:9C:1D:DA:A2:4C:04:CC:8B
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (18)
mail.bocale.it, mail.casasereni.it, mail.cogeosrl.com, mail.galto.info, mail.get-tours.it, mail.giuliofranceschini.it, mail.intertecsrl.it, mail.intgeomod.com, mail.landscapeoffice.it, mail.legalclickapp.it, mail.monelletta.it, mail.my-posta.it, mail.pauselli.it, mail.scomed.it, mail.teletecnicaweb.it, mail.ubertocantarelli.com, mail.umbriagas.it, mail.umbriajazz.com

Certificate Authority Authorization (CAA)

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

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TLS certificate

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