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 farum-midtpunkt.dk

Valid
Issued by (CA)
Sectigo Limited
Subject
farum-midtpunkt.dk
Valid from
Apr 16, 2026
Valid until
Oct 31, 2026 (36 days remaining)
Public key
RSA 2048-bit
Serial
91A140772B9F1B765E5A483BE8EC8E9B
SHA-256 fingerprint
E8:56:11:7A:88:EA:EC:24:12:CF:AF:C3:33:E6:FC:52:50:65:70:93:DB:EB:1A:35:40:C4:D7:DD:B2:2F:15:91
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Subject Alternative Names (2)
farum-midtpunkt.dk, www.farum-midtpunkt.dk

Certificate Authority Authorization (CAA)

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

Never get surprised by farum-midtpunkt.dk's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch farum-midtpunkt.dk 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.