SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
teknia-eg.com
SSL/TLS Certificate
SSL/TLS Certificate for teknia-eg.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www.teknia-eg.com
- Valid from
- Nov 2, 2026
- Valid until
- Jan 31, 2027 (83 days remaining)
- Public key
- EC 256-bit
- Serial
- 05AF050BB02F72504AF6A0D56B45997CA093
- SHA-256 fingerprint
- 46:B1:83:D5:04:05:02:74:92:AD:F9:36:B8:B1:72:63:74:2B:27:97:FB:C1:F8:78:45:3D:AB:55:F7:30:DE:0D
- Chain
- YE2 → Root YE → ISRG Root X2 → 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 Nov 6, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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