SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lamn-sushi.fr
SSL/TLS Certificate
SSL/TLS Certificate for lamn-sushi.fr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.lamn-sushi.fr
- Valid from
- Oct 1, 2026
- Valid until
- Apr 13, 2027 (163 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 9260BAD738E714F1180BAB52F80274D2
- SHA-256 fingerprint
- EF:BE:AC:4B:EA:A4:F5:70:7F:E6:E5:1A:36:32:89:6D:03:EC:8E:6A:23:FB:83:1F:C4:2B:EB:3B:8C:8B:7F:23
- 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.
Never get surprised by lamn-sushi.fr's certificate expiring
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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, 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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