SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
bastu-vagn.se
SSL/TLS Certificate
SSL/TLS Certificate for bastu-vagn.se
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- bastu-vagn.se
- Valid from
- Sep 15, 2026
- Valid until
- Dec 14, 2026 (34 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05A26A04B16806F343580EEE067F472364EE
- SHA-256 fingerprint
- 04:AC:F1:2F:51:1E:2D:D5:21:6A:E0:E5:1F:C5:44:43:91:7F:CA:82:B9:6F:18:87:75:99:DC:E9:07:1F:63:A2
- 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, CNAME, TXT 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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