SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
legia-corp.com
SSL/TLS Certificate
SSL/TLS Certificate for legia-corp.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- legia-corp.com
- Valid from
- Jul 22, 2026
- Valid until
- Oct 20, 2026 (66 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0590B4B258DC6A143CD2C787D8FB7F048DE6
- SHA-256 fingerprint
- 65:B5:FA:57:8A:E4:2A:A4:6A:CE:C6:ED:20:93:F3:E1:B5:5E:16:9F:5C:CC:73:7A:D6:3D:5E:E2:B7:90:D8:F7
- 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.
Never get surprised by legia-corp.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch legia-corp.com continuously, notifying you the moment anything moves across all three signals:
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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