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 seems-legit.be

Valid
Issued by (CA)
Let's Encrypt
Subject
www.seems-legit.be
Valid from
Oct 6, 2026
Valid until
Jan 4, 2027 (56 days remaining)
Public key
RSA 2048-bit
Serial
051C06E155FD6A649747F8A78009594660FC
SHA-256 fingerprint
E4:98:FC:7F:05:BB:94:D3:87:55:7C:85:AF:46:89:AA:D9:92:FC:1D:3E:9B:43:BD:00:64:7A:E5:13:A9:6C:10
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
seems-legit.be, www.seems-legit.be

Certificate Authority Authorization (CAA)

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

We've observed 2 previous certificates for this host. This certificate has been served since Oct 8, 2026.

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Uptime

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DNS changes

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TLS certificate

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