SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
teodori.it
SSL/TLS Certificate
SSL/TLS Certificate for teodori.it
Valid- Issued by (CA)
- Actalis S.p.A.
- Subject
- *.teodori.it
- Valid from
- May 22, 2026
- Valid until
- Dec 7, 2026 (93 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 588211F8716C7F56312C50AED2EA0C59
- SHA-256 fingerprint
- D7:3D:D2:31:2B:11:69:43:BC:1C:59:2A:08:3F:C1:04:E8:B9:F5:0A:15:C3:21:E2:0D:55:19:58:84:D0:69:6C
- Chain
- Actalis Domain Validation Server CA G3 → Actalis Authentication Root CA
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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This is today's certificate. Turn on monitoring and we'll watch teodori.it 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.
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