SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
luisa-bell.de
SSL/TLS Certificate
SSL/TLS Certificate for luisa-bell.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- www.luisa-bell.de
- Valid from
- Jan 4, 2026
- Valid until
- Jan 18, 2027 (114 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 1EEC7A2AD9597E8E2E6542EDDC7196F5
- SHA-256 fingerprint
- 07:01:7A:76:13:E7:1E:63:B1:76:CF:B0:CC:82:80:BE:00:F4:6A:22:9B:F2:21:2E:3E:B7:F9:4F:C2:C8:10:10
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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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
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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