SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
primis-shop.com
SSL/TLS Certificate
SSL/TLS Certificate for primis-shop.com
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- mail.primis.si
- Valid from
- Aug 24, 2026
- Valid until
- Nov 22, 2026 (37 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 0654B4486AEF9CCCDF3AAA4F44279FF3455C
- SHA-256 fingerprint
- 0F:14:16:E9:3C:C9:CB:E6:51:38:60:04:B6:EA:D1:E3:6A:A9:71:5D:64:0F:B1:D0:A1:07:96:B9:46:B2:29:0E
- Chain
- YR2 → 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 28, 2026.
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This is today's certificate. Turn on monitoring and we'll watch primis-shop.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.
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