SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
szpan-fishing.pl
SSL/TLS Certificate
SSL/TLS Certificate for szpan-fishing.pl
Valid- Issued by (CA)
- Shoper S.A.
- Subject
- www.szpan-fishing.pl
- Valid from
- Dec 12, 2025
- Valid until
- Dec 12, 2026 (133 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 21026D90FA5C981BF7DAE95B0B64D476
- SHA-256 fingerprint
- F5:F5:35:00:85:9D:B7:13:2D:0F:4E:4C:BF:3F:BA:6E:94:0F:91:7C:12:B0:7B:0B:E9:56:93:A3:1D:E7:59:05
- Chain
- Shoper DV TLS G2 R34 CA → Certum Trusted Root CA → Certum Trusted Network CA
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by szpan-fishing.pl's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch szpan-fishing.pl 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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