SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
abu-bakr.de
SSL/TLS Certificate
SSL/TLS Certificate for abu-bakr.de
Valid- Issued by (CA)
- Google Trust Services
- Subject
- abu-bakr.de
- Valid from
- Oct 15, 2026
- Valid until
- Jan 13, 2027 (59 days remaining)
- Public key
- EC 256-bit
- Serial
- 77ABB31EA3D4E2EF0EB0D9A56F11ECF8
- SHA-256 fingerprint
- 4C:94:6B:CC:41:19:50:ED:87:CA:69:E2:56:87:CE:D2:86:D5:8A:02:DD:03:8E:C7:31:5E:C2:8C:3A:F5:C4:AF
- Chain
- WE1 → GTS Root R4
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 Oct 27, 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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