SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lock-force.com
SSL/TLS Certificate
SSL/TLS Certificate for lock-force.com
Hostname mismatch- Issued by (CA)
- Trust Provider B.V.
- Subject
- lockforce.nl
- Valid from
- Sep 12, 2026
- Valid until
- Nov 25, 2026 (60 days remaining)
- Public key
- EC 256-bit
- Serial
- 067A8705ED839BF3D92DCF6478979B9C
- SHA-256 fingerprint
- 93:D6:DE:A2:A5:B0:3D:2B:5E:A2:71:D7:B8:DA:9A:FC:F1:30:A8:E9:5D:F5:D3:99:76:CC:AC:5D:DA:C8:A6:0A
- Chain
- Trust Provider B.V. TLS RSA CA G1 → DigiCert Global Root G2
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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