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 apti-ga.org

Expired
Issued by (CA)
GoDaddy.com, Inc.
Subject
apti-ga.org
Valid from
Mar 18, 2026
Valid until
Jun 16, 2026 (expired 80 days ago)
Public key
RSA 2048-bit
Serial
0651FFE747275C97
SHA-256 fingerprint
9A:FC:0E:0B:26:54:BA:2C:DE:EC:24:9F:8A:9D:D0:1B:10:BE:84:1F:53:44:D9:DC:E6:A4:9C:B1:A0:46:1C:65
Chain
Go Daddy Secure Certificate Authority - G2 → Go Daddy Root Certificate Authority - G2
Subject Alternative Names (2)
apti-ga.org, www.apti-ga.org

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

Never get surprised by apti-ga.org's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch apti-ga.org 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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.