SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
lvl-up.ca
SSL/TLS Certificate
SSL/TLS Certificate for lvl-up.ca
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- lvl-up.ca
- Valid from
- Sep 26, 2026
- Valid until
- Dec 25, 2026 (40 days remaining)
- Public key
- EC 256-bit
- Serial
- 06C85E906E51F6DB2002460B0FC9970DD1E5
- SHA-256 fingerprint
- 4B:04:C8:6A:0A:9D:60:30:E9:87:E7:D4:D6:0F:02:15:F7:B3:4B:58:E5:39:4B:E9:B3:AB:AF:3A:1B:70:99:1E
- 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.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 30, 2026.
Never get surprised by lvl-up.ca's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch lvl-up.ca 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, 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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