SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ratmed-gorzow.pl
SSL/TLS Certificate
SSL/TLS Certificate for ratmed-gorzow.pl
Untrusted chain- Issued by (CA)
- nazwa.pl Sp. z o.o.
- Subject
- ratmed-gorzow.pl
- Valid from
- Oct 23, 2025
- Valid until
- Oct 23, 2026 (78 days remaining)
- Public key
- EC 384-bit
- Serial
- 17C718E25E834FE7F1BBA1F30EA89CBC
- SHA-256 fingerprint
- 8F:0D:5F:E6:1A:F2:9E:4E:0D:0B:8D:B8:EE:C1:0F:F8:DB:21:C9:5B:0D:E5:DE:1B:A4:C0:5C:62:8C:03:44:78
- Chain
- —
Certificate Authority Authorization (CAA)
CAA restricts issuance to certum.pl, letsencrypt.org; we couldn't map the serving CA (nazwa.pl Sp. z o.o.) to one of these identifiers.
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Uptime
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DNS changes
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TLS certificate
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