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 net-e.it
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www2.net-italia.com
- Valid from
- Aug 29, 2026
- Valid until
- Nov 27, 2026 (85 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 058DDB69F9526D4B9BBE1FBEB6E77106D767
- SHA-256 fingerprint
- B7:FF:1D:CF:67:BA:90:F8:31:78:7C:8A:B6:C9:A5:E8:26:1F:80:55:EE:5B:15:4C:58:B9:15:EB:77:3B:0E:A0
- Chain
- YR1 → Root YR → ISRG Root X1
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 30, 2026.
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This is today's certificate. Turn on monitoring and we'll watch net-e.it continuously, notifying you the moment anything moves across all three signals:
Uptime
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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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