SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
krops-psykoterapeut.dk
SSL/TLS Certificate
SSL/TLS Certificate for krops-psykoterapeut.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- krops-psykoterapeut.dk
- Valid from
- Sep 30, 2026
- Valid until
- Dec 29, 2026 (57 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05C40F624D89DEA7BA8785540663618FDBF4
- SHA-256 fingerprint
- 2C:CC:7E:95:03:B7:5F:34:E6:77:4C:61:66:75:91:B6:C9:F6:5A:DD:23:44:CD:57:3F:27:D6:D5:A7:08:38:D3
- 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.
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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