SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
aitta.digital
SSL/TLS Certificate
SSL/TLS Certificate for aitta.digital
Self-signed- Issued by (CA)
- blade12.euronic.fi
- Subject
- blade12.euronic.fi
- Valid from
- Sep 24, 2026
- Valid until
- Sep 24, 2027 (340 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 488E4D876A28EF4357113EDD66EED55568867292
- SHA-256 fingerprint
- 39:26:6D:ED:79:6B:56:BC:85:60:D0:25:F1:77:83:1B:44:D1:7E:8B:C5:36:7B:9E:39:88:26:C2:2A:E8:9A:81
- Chain
- blade12.euronic.fi
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 3, 2026.
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Uptime
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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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