SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
wize-holdings.com
SSL/TLS Certificate
SSL/TLS Certificate for wize-holdings.com
Valid- Issued by (CA)
- Google Trust Services
- Subject
- wize-holdings.com
- Valid from
- Sep 7, 2026
- Valid until
- Dec 6, 2026 (55 days remaining)
- Public key
- EC 256-bit
- Serial
- 22DDD244AE1057C00E2ED05262200B25
- SHA-256 fingerprint
- E3:BF:3A:11:57:57:91:1B:DE:2B:A7:9F:48:FF:01:7C:76:E5:21:48:C8:54:27:6C:44:87:A4:4C:C7:E9:BA:D7
- Chain
- WE1 → GTS Root R4
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 Sep 28, 2026.
Never get surprised by wize-holdings.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch wize-holdings.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.