SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
j-oritec.com
SSL/TLS Certificate
SSL/TLS Certificate for j-oritec.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- aofands.com
- Valid from
- Aug 28, 2026
- Valid until
- Nov 26, 2026 (85 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05F4A9E0E435EC6FC6A354492C762B512798
- SHA-256 fingerprint
- 02:01:93:F2:83:B4:CB:55:EB:18:BF:B4:A1:5A:3F:60:16:B5:1A:86:17:EB:24:EF:DE:F5:EF:C8:5B:CA:DF:F8
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Sep 1, 2026.
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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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