SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
e-ditionmag.com
SSL/TLS Certificate
SSL/TLS Certificate for e-ditionmag.com
Self-signed- Issued by (CA)
- dummy19.dummy.local
- Subject
- dummy19.dummy.local
- Valid from
- May 8, 2026
- Valid until
- May 8, 2027 (243 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 13468FFD
- SHA-256 fingerprint
- 9A:85:4B:27:50:C4:BD:7F:E3:EE:CB:F8:D5:32:F2:CF:B8:C9:4B:D5:31:43:BB:AC:25:F1:24:00:BB:F7:BF:52
- Chain
- dummy19.dummy.local
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 Jul 21, 2026.
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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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