SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
amiup.com.au
SSL/TLS Certificate
SSL/TLS Certificate for amiup.com.au
Self-signed- Issued by (CA)
- localhost
- Subject
- localhost
- Valid from
- Dec 17, 2020
- Valid until
- Dec 18, 2025 (expired 217 days ago)
- Public key
- RSA 2048-bit
- Serial
- 26F53D5D6B1F859443ECE793C83C9F2C
- SHA-256 fingerprint
- 92:18:CB:6A:D9:99:7E:D4:25:67:29:D4:D6:80:27:AA:F3:E5:52:DD:84:F9:29:CD:FB:58:72:83:0C:A2:A0:B5
- Chain
- —
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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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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