SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for jite.de
Untrusted chain- Issued by (CA)
- Let's Encrypt
- Subject
- jite.de
- Valid from
- Jul 22, 2026
- Valid until
- Oct 20, 2026 (31 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05B8FB074F4F7351F9E2C265001F1A1E2BB1
- SHA-256 fingerprint
- A9:96:6F:43:C6:A8:84:D9:49:9D:87:F2:D6:39:18:77:30:AE:76:A3:F8:6C:8F:32:72:7D:A2:6A:C7:A8:83:9A
- Chain
- —
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, 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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