SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pm.df.gov.br
SSL/TLS Certificate
SSL/TLS Certificate for pm.df.gov.br
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- api.minio.pm.df.gov.br
- Valid from
- Jul 13, 2026
- Valid until
- Oct 11, 2026 (81 days remaining)
- Public key
- EC 256-bit
- Serial
- 057158215ACB8008AA011DA401B71D313CF2
- SHA-256 fingerprint
- 58:44:4F:7E:93:05:08:CF:A5:2F:67:0C:11:29:9A:E7:A9:10:31:81:5B:64:5E:F1:BE:19:89:DD:0D:59:DB:AF
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
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 Jul 22, 2026.
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Uptime
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DNS changes
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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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