SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lex-memoria.com
SSL/TLS Certificate
SSL/TLS Certificate for lex-memoria.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- lex-memoria.com
- Valid from
- Aug 5, 2026
- Valid until
- Nov 3, 2026 (57 days remaining)
- Public key
- EC 256-bit
- Serial
- 06FD0CFE8717A32E9EDA60CD99419688850B
- SHA-256 fingerprint
- 15:A8:1B:86:5D:53:BD:A4:5D:33:3A:10:1E:9A:87:87:9B:C5:53:F4:88:0A:B4:48:2A:74:D9:37:6C:B8:D8:85
- Chain
- YE1 → Root YE → ISRG Root X2 → 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 lex-memoria.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch lex-memoria.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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