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 e-julemaerket.dk

Hostname mismatch
Issued by (CA)
DigiCert Inc
Subject
www.e-julemaerket.dk
Valid from
Nov 21, 2025
Valid until
Nov 20, 2026 (94 days remaining)
Public key
RSA 2048-bit
Serial
04B6CE8A5D21C9CF6DB78777A9672204
SHA-256 fingerprint
27:4D:42:5F:0B:DD:18:0A:A1:22:BB:0F:6A:8D:4E:EC:86:74:B4:DF:71:33:EC:E8:7F:70:1A:E2:C6:2C:59:AE
Chain
GeoTrust TLS RSA CA G1 → DigiCert Global Root G2
Subject Alternative Names (1)
www.e-julemaerket.dk

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 12, 2026.

Never get surprised by e-julemaerket.dk's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch e-julemaerket.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.