SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sh-itec.com
SSL/TLS Certificate
SSL/TLS Certificate for sh-itec.com
Expired- Issued by (CA)
- Sectigo Limited
- Subject
- sh-itec.com
- Valid from
- Apr 3, 2025
- Valid until
- May 4, 2026 (expired 194 days ago)
- Public key
- RSA 2048-bit
- Serial
- 01A76172DD00BF95D4987A4C66311B31
- SHA-256 fingerprint
- AD:86:EC:EA:5B:DC:46:10:37:76:9B:5B:07:A7:95:73:86:BB:E3:86:E5:18:E3:FE:69:9E:1A:30:C2:8F:79:12
- Chain
- Sectigo RSA Domain Validation Secure Server CA → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by sh-itec.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch sh-itec.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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