SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
k2-okaxapps.com
SSL/TLS Certificate
SSL/TLS Certificate for k2-okaxapps.com
Valid- Issued by (CA)
- ZeroSSL GmbH
- Subject
- k2-okaxapps.com
- Valid from
- Jul 25, 2026
- Valid until
- Oct 23, 2026 (64 days remaining)
- Public key
- EC 256-bit
- Serial
- 5B0EC3DEA6D8854EAC7270FBC7144626
- SHA-256 fingerprint
- E5:8E:7F:10:38:D8:DC:C6:46:B3:7F:E5:B1:31:60:AB:DA:1A:E7:23:DB:E7:6B:CC:91:CA:7F:91:8D:0D:2E:A6
- Chain
- ZeroSSL ECC DV SSL CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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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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