SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
saf-life.com
SSL/TLS Certificate
SSL/TLS Certificate for saf-life.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- saf-life.com
- Valid from
- Jul 26, 2026
- Valid until
- Oct 24, 2026 (75 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 050D13F84CEF9F90446AF9F00D1D5354C714
- SHA-256 fingerprint
- D1:84:A4:93:11:F3:03:41:93:25:67:FC:E0:61:74:79:4C:0C:A8:F9:C1:2A:22:D9:5C:23:E3:94:16:2D:08:BF
- 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 saf-life.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch saf-life.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.