SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
c-elec.uk
SSL/TLS Certificate
SSL/TLS Certificate for c-elec.uk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- c-elec.uk
- Valid from
- Sep 10, 2026
- Valid until
- Dec 9, 2026 (58 days remaining)
- Public key
- EC 256-bit
- Serial
- 052452DAB570B363EDFE78C241AB46117789
- SHA-256 fingerprint
- 7D:FE:5E:20:F6:1E:52:C1:89:E7:3E:F0:00:BC:91:AA:E7:05:D5:76:F8:0F:43:AE:CE:4C:FA:42:C6:25:56:56
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Sep 29, 2026.
Never get surprised by c-elec.uk's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch c-elec.uk continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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