SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ld-medica.com
SSL/TLS Certificate
SSL/TLS Certificate for ld-medica.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ld-medica.com
- Valid from
- Jul 18, 2026
- Valid until
- Oct 16, 2026 (64 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05494FA7B5F2D1A4576FAF44FBC4581404D7
- SHA-256 fingerprint
- DE:16:7B:AE:E1:C8:BF:AB:1B:70:73:A5:FF:6C:84:DE:B0:0E:D7:24:C6:2A:97:CF:FA:49:DB:FB:37:0E:17:2A
- Chain
- YR1 → 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 ld-medica.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch ld-medica.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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