SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
nexa-group.com
SSL/TLS Certificate
SSL/TLS Certificate for nexa-group.com
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- nexa-group.com
- Valid from
- Jan 18, 2026
- Valid until
- Jan 18, 2027 (115 days remaining)
- Public key
- RSA 2048-bit
- Serial
- E5C44B5CEEDC47C3DB33BF5B91C927E5
- SHA-256 fingerprint
- 5B:5D:15:5F:1E:C4:27:F8:61:BA:59:1F:A3:FA:3F:27:17:46:B6:A2:6D:09:A2:2C:40:82:B9:A1:21:2B:9B:27
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by nexa-group.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch nexa-group.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, 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.