SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sedat-ozturk.com
SSL/TLS Certificate
SSL/TLS Certificate for sedat-ozturk.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.sedat-ozturk.com
- Valid from
- Jul 9, 2026
- Valid until
- Oct 7, 2026 (50 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0582E06FA49F3246801EA422020016FF5FCA
- SHA-256 fingerprint
- ED:CC:2B:2C:2D:B2:66:91:83:91:4F:94:3F:E5:C6:BC:DB:53:5B:45:2C:69:52:B2:B3:84:DD:D4:7D:92:4B:B6
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by sedat-ozturk.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch sedat-ozturk.com continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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