SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sws-spannwerkzeuge-kontakt.com
SSL/TLS Certificate
SSL/TLS Certificate for sws-spannwerkzeuge-kontakt.com
Valid- Issued by (CA)
- Google Trust Services
- Subject
- sws-spannwerkzeuge-kontakt.com
- Valid from
- Jun 16, 2026
- Valid until
- Sep 14, 2026 (36 days remaining)
- Public key
- EC 256-bit
- Serial
- 043311A8915F7A270E79778FE4834D13
- SHA-256 fingerprint
- AD:08:70:E4:5B:B1:92:B7:B6:7B:6E:86:A7:05:AB:8C:BB:6C:1F:32:ED:E2:76:7B:49:12:11:00:D7:68:3B:55
- Chain
- WE1 → GTS Root R4
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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