SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dj-bochum.de
SSL/TLS Certificate
SSL/TLS Certificate for dj-bochum.de
Valid- Issued by (CA)
- Google Trust Services
- Subject
- dj-bochum.de
- Valid from
- Aug 30, 2026
- Valid until
- Nov 28, 2026 (64 days remaining)
- Public key
- EC 256-bit
- Serial
- DF051337AE80D48B13C128D2C5F856C9
- SHA-256 fingerprint
- 76:6D:56:B8:EE:D8:C1:E2:87:7A:67:E5:96:2B:7B:03:FE:DF:5C:00:87:21:97:35:A1:33:77:31:05:E1:66:72
- 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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