SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
eko-mag.ru
SSL/TLS Certificate
SSL/TLS Certificate for eko-mag.ru
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- ru.spectorn.ai
- Valid from
- Jul 14, 2026
- Valid until
- Oct 12, 2026 (79 days remaining)
- Public key
- EC 256-bit
- Serial
- 05F41188A63FE24978426B0C87E59C2FFEF1
- SHA-256 fingerprint
- 5B:34:5A:D7:09:D6:E5:3E:D8:05:B2:D5:3E:02:50:25:E8:18:03:3F:10:3C:4E:E1:79:27:56:93:05:9E:EA:E3
- 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.
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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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