SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for intt-tn.com

Valid
Issued by (CA)
Let's Encrypt
Subject
intt-tn.com.m-gnic.com
Valid from
Oct 13, 2026
Valid until
Jan 11, 2027 (84 days remaining)
Public key
RSA 2048-bit
Serial
05AAD3B8749ACF0766BED03E106BB8174D24
SHA-256 fingerprint
14:C5:EA:85:51:62:FF:05:81:15:53:22:54:99:04:C2:02:1B:93:F7:6B:69:E7:7A:C3:3D:C4:02:0C:10:7F:D0
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (4)
*.intt-tn.com, intt-tn.com, intt-tn.com.m-gnic.com, www.intt-tn.com.m-gnic.com

Certificate Authority Authorization (CAA)

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

We've observed 1 previous certificate for this host. This certificate has been served since Sep 8, 2026.

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Uptime

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DNS changes

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TLS certificate

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