SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
reefsand.com
SSL/TLS Certificate
SSL/TLS Certificate for reefsand.com
Self-signed- Issued by (CA)
- gdmig-dentistalbanycolonie.com
- Subject
- gdmig-dentistalbanycolonie.com
- Valid from
- Aug 14, 2021
- Valid until
- Aug 14, 2022 (expired 1488 days ago)
- Public key
- RSA 2048-bit
- Serial
- 2D476559
- SHA-256 fingerprint
- 44:5B:6E:54:1C:1B:96:C5:A8:A2:9C:F8:A8:84:63:D3:39:29:2E:B0:30:16:DB:E0:13:13:56:87:62:2C:8C:5D
- Chain
- gdmig-dentistalbanycolonie.com
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 Sep 4, 2026.
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Uptime
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DNS changes
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TLS certificate
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