SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
tekad.group
SSL/TLS Certificate
SSL/TLS Certificate for tekad.group
Expiring soon- Issued by (CA)
- Sectigo Limited
- Subject
- tekad.group
- Valid from
- Sep 30, 2025
- Valid until
- Sep 30, 2026 (19 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 46BA2F62E2A4D2A727885F52EECE0991
- SHA-256 fingerprint
- 5E:D9:21:C6:8E:2A:61:5B:A5:BA:A6:97:FF:C4:45:71:DB:DD:8A:BD:31:08:C5:6D:76:26:25:89:82:36:B4:F3
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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 Aug 29, 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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