SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
its-landscapearchitect.com
SSL/TLS Certificate
SSL/TLS Certificate for its-landscapearchitect.com
Self-signed- Issued by (CA)
- das11.sebsoft.nl
- Subject
- das11.sebsoft.nl
- Valid from
- Sep 25, 2026
- Valid until
- Sep 25, 2027 (363 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 4961A7B5E7EC04CCA42CFB9F48038BE82DC2C1A1
- SHA-256 fingerprint
- 13:A4:1B:7E:BC:B4:84:BF:DE:E0:42:7B:8F:43:F3:12:21:5C:BB:F5:DF:2D:3A:A1:22:35:FA:B9:AC:29:46:AA
- Chain
- das11.sebsoft.nl
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 25, 2026.
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Uptime
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DNS changes
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TLS certificate
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