SSL/TLS Certificate Lookup

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

dave.it

SSL/TLS Certificate

Whois RDAP DNS Records Certificate Uptime Diagnostics History Hide Contact Info

SSL/TLS Certificate for dave.it

Valid

Issued by (CA): Let's Encrypt
Subject: dave.it
Valid from: Jul 20, 2026
Valid until: Oct 18, 2026 (88 days remaining)
Public key: RSA 4096-bit
Serial: 05DAB6BEB6883517C0630F1D60E5A0814150
SHA-256 fingerprint: FC:53:BF:6B:D3:33:A3:F6:01:BE:71:35:51:E4:F9:A7:D2:00:70:89:58:DD:B0:87:F1:8A:B1:28:1F:25:7F:07
Chain: YR1 → Root YR → ISRG Root X1

Subject Alternative Names (2)

dave.it, www.dave.it

Certificate Authority Authorization (CAA)

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