SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
actiis-it.com
SSL/TLS Certificate
SSL/TLS Certificate for actiis-it.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- actiis-it.com
- Valid from
- Jun 28, 2026
- Valid until
- Sep 26, 2026 (66 days remaining)
- Public key
- EC 256-bit
- Serial
- 05E6B808DC91BF14FB360CA1FE3BD12C880F
- SHA-256 fingerprint
- 93:8F:2B:9D:5F:FF:C7:4C:88:EB:F1:37:11:D8:3E:D6:DE:C0:FF:1B:40:F1:80:EB:3F:3D:AD:D8:1C:99:23:4F
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by actiis-it.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch actiis-it.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, 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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