SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ofi-tech.com
SSL/TLS Certificate
SSL/TLS Certificate for ofi-tech.com
Valid- Issued by (CA)
- GoDaddy.com
- Subject
- ofi-tech.com
- Valid from
- Sep 15, 2026
- Valid until
- Apr 1, 2027 (165 days remaining)
- Public key
- RSA 2048-bit
- Serial
- EA9DF6CA1E18A9F1
- SHA-256 fingerprint
- 35:C4:95:09:81:FF:C4:6D:68:00:ED:3F:76:3F:65:21:40:FA:2C:D6:09:0C:A5:DB:CF:2A:9E:3B:94:FB:37:AF
- Chain
- GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
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 27, 2026.
Never get surprised by ofi-tech.com's certificate expiring
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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