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 aidit.ca

Valid
Issued by (CA)
Google Trust Services
Subject
aidit.ca
Valid from
Sep 17, 2026
Valid until
Dec 16, 2026 (72 days remaining)
Public key
EC 256-bit
Serial
7323E332D925A2A70E98B5C573D23E01
SHA-256 fingerprint
4A:3F:87:F4:D6:77:91:28:BF:46:DE:5B:A3:5B:0B:AD:DF:BF:FC:21:4C:AD:62:40:BB:69:BE:92:71:25:77:8F
Chain
WE1 → GTS Root R4
Subject Alternative Names (2)
*.aidit.ca, aidit.ca

Certificate Authority Authorization (CAA)

The serving CA (Google Trust Services) is authorized by this domain's CAA records (comodoca.com, digicert.com, globalsign.com, letsencrypt.org, pki.goog, ssl.com).

Never get surprised by aidit.ca's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch aidit.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, 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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