SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
pesis-junkkarit.fi
SSL/TLS Certificate
SSL/TLS Certificate for pesis-junkkarit.fi
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- pesis-junkkarit.fi
- Valid from
- Jun 10, 2026
- Valid until
- Sep 8, 2026 (35 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 055E0E511AD175E0E38443DE3526DB5C505C
- SHA-256 fingerprint
- 95:4A:D9:22:13:D7:8B:59:D9:BC:C7:22:3A:D9:6A:05:F6:25:20:54:DC:8C:21:AB:8A:10:B9:2F:5C:B0:64:BD
- 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.
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Uptime
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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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