SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pgd-zp.si
SSL/TLS Certificate
SSL/TLS Certificate for pgd-zp.si
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www.pgd-zp.si
- Valid from
- Jun 11, 2026
- Valid until
- Sep 9, 2026 (48 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06939179D84DAC7D8237A7BBCAF71B04E850
- SHA-256 fingerprint
- E3:2D:9E:5B:88:4B:DB:D2:CE:B3:EC:D8:C9:5D:3A:E7:26:79:1D:B0:BE:52:EE:44:AF:98:8D:05:BD:06:16:FE
- 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 pgd-zp.si's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch pgd-zp.si 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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