SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
limonade-bio.com
SSL/TLS Certificate
SSL/TLS Certificate for limonade-bio.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www.elixia.bio
- Valid from
- Sep 29, 2026
- Valid until
- Dec 28, 2026 (87 days remaining)
- Public key
- RSA 3072-bit
- Serial
- 05DA5BE93282EC2EFD82C3CE5F972ED97A70
- SHA-256 fingerprint
- DA:0E:88:E1:7D:FA:E1:85:9E:7F:43:48:B0:E8:E9:D9:C9:42:7D:7A:83:9F:16:68:A8:91:52:06:D7:6E:2E:08
- 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.
This certificate has been served since Sep 21, 2026.
Never get surprised by limonade-bio.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch limonade-bio.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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.