SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sa-psychotherapy.com
SSL/TLS Certificate
SSL/TLS Certificate for sa-psychotherapy.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- sa-psychotherapy.com
- Valid from
- Aug 31, 2026
- Valid until
- Nov 29, 2026 (67 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 050A368191AFCC2BC6A9CC227862E961878F
- SHA-256 fingerprint
- 16:56:CC:FE:AB:42:D7:D3:33:A4:56:EF:A2:A7:A9:4F:C3:5B:3A:38:85:CF:25:34:77:F4:C8:BD:68:6A:38:B0
- Chain
- YR1 → 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 11, 2026.
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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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