SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for gennexfm.com

Valid
Issued by (CA)
GoDaddy.com, Inc.
Subject
gennexfm.com
Valid from
Feb 10, 2026
Valid until
Mar 14, 2027 (122 days remaining)
Public key
RSA 2048-bit
Serial
159AAB5D5FED018C
SHA-256 fingerprint
4A:1F:90:9D:7C:EF:3C:D9:60:1C:EE:89:29:14:0C:F2:D4:3C:B5:4B:53:5D:75:EF:21:C2:B9:4C:00:5E:9B:C2
Chain
Go Daddy Secure Certificate Authority - G2 → Go Daddy Root Certificate Authority - G2
Subject Alternative Names (2)
gennexfm.com, www.gennexfm.com

Certificate Authority Authorization (CAA)

The serving CA (GoDaddy.com, Inc.) is not among the authorities this domain's CAA records authorize (letsencrypt.org). This can indicate a misconfiguration or an unexpected issuance.

Never get surprised by gennexfm.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch gennexfm.com continuously, notifying you the moment anything moves across all three signals:

Certificate monitor showing the issuer, expiry date, chain status, fingerprint, covered names, and a history of a rotation and an expiry warning

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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.