SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
safratna-app.com
SSL/TLS Certificate
SSL/TLS Certificate for safratna-app.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- safratna-app.com
- Valid from
- Jul 17, 2026
- Valid until
- Oct 15, 2026 (29 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0533191D7C6F82009664EA4C0FD246738D9C
- SHA-256 fingerprint
- D6:35:6F:9A:61:30:28:AB:36:BB:2F:26:C7:9D:0C:E8:D6:B6:5A:97:D1:37:CD:42:A6:EC:A8:2A:2B:41:D5:8B
- Chain
- YR2 → Root YR → 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 Sep 4, 2026.
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Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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