SSL/TLS Certificate Lookup
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ampa-ag.ch
SSL/TLS Certificate
SSL/TLS Certificate for ampa-ag.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ampa-ag.ch
- Valid from
- Jun 2, 2026
- Valid until
- Aug 31, 2026 (39 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05DBBEFDB21D6CBEABACFD3F536594BB4B99
- SHA-256 fingerprint
- 48:08:3E:57:51:77:D9:4E:68:D0:07:2A:30:28:72:04:47:21:D5:C1:84:71:6B:C6:A5:D7:E4:DE:D5:FF:A7:1F
- 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.
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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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