SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
posmor.com.tr
SSL/TLS Certificate
SSL/TLS Certificate for posmor.com.tr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- posmor.com.tr
- Valid from
- Feb 17, 2026
- Valid until
- Feb 17, 2027 (151 days remaining)
- Public key
- RSA 2048-bit
- Serial
- BB7AFBD5709E97D0956CEF900B1996C3
- SHA-256 fingerprint
- 01:03:A7:80:1D:EB:E3:F5:78:FA:E4:6E:F9:66:11:5F:45:1A:90:B7:63:7D:AC:14:D7:1C:8B:5D:2F:12:48:1C
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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This is today's certificate. Turn on monitoring and we'll watch posmor.com.tr continuously, notifying you the moment anything moves across all three signals:
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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