SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pris-nat.ch
SSL/TLS Certificate
SSL/TLS Certificate for pris-nat.ch
Valid- Issued by (CA)
- Google Trust Services
- Subject
- pris-nat.ch
- Valid from
- Sep 27, 2026
- Valid until
- Dec 26, 2026 (47 days remaining)
- Public key
- EC 256-bit
- Serial
- BDC7387C554935870E8B5E72A52A267B
- SHA-256 fingerprint
- 38:7E:AC:F3:A2:9C:1D:E7:F5:37:8D:4F:77:5A:66:00:A4:57:3B:01:F6:EA:C1:94:6F:AF:80:10:17:20:CE:67
- 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 pris-nat.ch's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch pris-nat.ch 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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