SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for s-pri.de
Valid- Issued by (CA)
- Google Trust Services
- Subject
- s-pri.de
- Valid from
- Oct 27, 2026
- Valid until
- Jan 25, 2027 (71 days remaining)
- Public key
- EC 256-bit
- Serial
- 721300C5D219E9BD130B8714D117D530
- SHA-256 fingerprint
- 26:DB:50:D5:19:7D:30:00:82:E0:A0:C2:BC:D3:CB:1C:D6:AE:AB:1B:44:1B:AF:69:AA:A8:85:AC:8C:46:51:14
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by s-pri.de's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch s-pri.de 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, CNAME, TXT 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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