SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
k-wave.net
SSL/TLS Certificate
SSL/TLS Certificate for k-wave.net
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- k-wave.net
- Valid from
- Aug 1, 2026
- Valid until
- Oct 30, 2026 (49 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 069B3610F6532AC85792EC508E6A18C38C4B
- SHA-256 fingerprint
- 61:B8:77:87:CA:E8:15:D1:BD:9D:68:DC:C1:D9:78:A8:5B:A1:72:79:9D:8F:80:B7:49:4B:8A:34:F2:A6:27:19
- 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.
Never get surprised by k-wave.net's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch k-wave.net 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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