SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
horizon-usa.net
SSL/TLS Certificate
SSL/TLS Certificate for horizon-usa.net
Hostname mismatch- Issued by (CA)
- GoDaddy.com
- Subject
- secure.nationwideinc.com
- Valid from
- Sep 11, 2026
- Valid until
- Mar 28, 2027 (142 days remaining)
- Public key
- RSA 2048-bit
- Serial
- BA2BEA5EC91E2E65
- SHA-256 fingerprint
- 54:66:F8:E7:A7:CB:2B:B6:D9:FA:D1:13:B6:C5:56:D1:B9:72:FB:4C:CC:1B:4D:29:B3:90:67:CB:FA:E3:52:05
- 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.
This certificate has been served since Oct 9, 2026.
Never get surprised by horizon-usa.net's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch horizon-usa.net 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.