SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
rega-consulting.com
SSL/TLS Certificate
SSL/TLS Certificate for rega-consulting.com
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- rega-consulting.com
- Valid from
- Oct 14, 2026
- Valid until
- Apr 22, 2027 (185 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06BEF753F9A8A217A6462BC487AAD196
- SHA-256 fingerprint
- 66:01:3D:C1:F4:75:F2:74:B7:D6:19:20:E2:83:B4:35:77:81:9B:02:84:D1:8B:2F:5F:12:DC:A6:85:17:AE:01
- 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.
Never get surprised by rega-consulting.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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