SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
rex-investment.com
SSL/TLS Certificate
SSL/TLS Certificate for rex-investment.com
Valid- Issued by (CA)
- GoDaddy.com
- Subject
- rex-investment.com
- Valid from
- Sep 27, 2026
- Valid until
- Apr 13, 2027 (163 days remaining)
- Public key
- RSA 2048-bit
- Serial
- D5E1F2A37D242E70
- SHA-256 fingerprint
- 36:32:B8:0E:A5:32:BE:26:15:67:70:7D:FB:A3:3C:71:DD:3F:F3:56:79:C7:57:4E:90:AA:5C:1D:15:F0:95:37
- 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.
We've observed 1 previous certificate for this host. This certificate has been served since Oct 27, 2026.
Never get surprised by rex-investment.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch rex-investment.com continuously, notifying you the moment anything moves across all three signals:
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, 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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