SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
benman-it.de
SSL/TLS Certificate
SSL/TLS Certificate for benman-it.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- benman-it.de
- Valid from
- Sep 24, 2026
- Valid until
- Dec 23, 2026 (65 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 061274950F03F88E032DAE23D503AD4A759D
- SHA-256 fingerprint
- BE:15:5B:20:F1:1A:D8:0E:D3:57:C6:55:60:CA:7B:FC:CA:2E:D7:A0:21:12:6F:88:0C:E3:00:42:27:55:54: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.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 25, 2026.
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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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