SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
fabbro-technology.com
SSL/TLS Certificate
SSL/TLS Certificate for fabbro-technology.com
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- fabbro-technology.com
- Valid from
- Jan 14, 2026
- Valid until
- Feb 14, 2027 (155 days remaining)
- Public key
- RSA 2048-bit
- Serial
- BBC52D91EDD541F59A270A2D4008B3A2
- SHA-256 fingerprint
- 94:6A:BA:FE:5C:21:72:B0:13:75:5C:27:89:1A:29:A0:A9:4E:CF:F0:7B:5C:CD:CE:20:D9:43:0A:94:E8:2D:B3
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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 Aug 31, 2026.
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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.
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