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 slamit.co.nz

Self-signed
Issued by (CA)
*
Subject
*
Valid from
Aug 11, 2025
Valid until
Dec 12, 3024 (364630 days remaining)
Public key
EC 384-bit
Serial
425BAAB2BDAA44737E445EE4CFCC3275E05F7004
SHA-256 fingerprint
3A:5C:C4:90:C5:F3:3F:D2:5D:22:70:8A:08:DE:52:8D:54:B5:A4:98:4F:6C:00:30:72:95:86:79:38:79:91:DD
Chain
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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

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