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 magma-academy.com

Valid
Issued by (CA)
GoDaddy.com
Subject
magma-academy.com
Valid from
Jun 28, 2026
Valid until
Jan 12, 2027 (85 days remaining)
Public key
RSA 2048-bit
Serial
208C39359764D007
SHA-256 fingerprint
01:80:58:4A:DB:52:2A:A2:83:29:1C:B6:C3:B2:F5:21:7D:57:C2:00:5A:25:BF:58:B1:3B:0C:1D:D0:3E:A4:7B
Chain
GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Subject Alternative Names (1)
magma-academy.com

Certificate Authority Authorization (CAA)

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

This certificate has been served since Aug 5, 2026.

Never get surprised by magma-academy.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch magma-academy.com continuously, notifying you the moment anything moves across all three signals:

Certificate monitor showing the issuer, expiry date, chain status, fingerprint, covered names, and a history of a rotation and an expiry warning

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.

Monitor this certificate free

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