SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jbtableware.com
SSL/TLS Certificate
SSL/TLS Certificate for jbtableware.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- jbtableware.com
- Valid from
- Feb 19, 2026
- Valid until
- May 20, 2026 (expired 77 days ago)
- Public key
- RSA 2048-bit
- Serial
- 05F3DDF6695FF7F586E3D8E66B4A330D7266
- SHA-256 fingerprint
- 6F:45:FD:51:F0:BB:77:0B:B9:6E:9C:AB:11:CF:99:76:C6:7E:EC:3D:DA:42:8A:92:CE:A4:F6:87:86:33:7E:31
- Chain
- R13 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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