SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lunar-ai.co.uk
SSL/TLS Certificate
SSL/TLS Certificate for lunar-ai.co.uk
Valid- Issued by (CA)
- GoDaddy.com
- Subject
- lunar-ai.co.uk
- Valid from
- Sep 16, 2026
- Valid until
- Apr 2, 2027 (179 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 281120CCB7807040
- SHA-256 fingerprint
- 22:C5:BD:3A:12:AF:E4:3C:47:F3:6C:09:1A:DA:78:69:E2:B2:4A:98:6F:24:16:EB:2C:9B:17:7D:F5:95:6C:25
- Chain
- GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by lunar-ai.co.uk's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch lunar-ai.co.uk 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.