dsn.dk
Observed Jul 29, 2026, 04:52 UTC (11h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Runs onCloudflare
Email byAmazon SES
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dsn.dk actually stands on - every host below is a signed observation
dsn.dk
A / AAAA
104.21.51.213172.67.186.922606:4700:3032::6815:33d52606:4700:3033::ac43:ba5c
Cloudflareserves the site
NS
surina.ns.cloudflare.comdilbert.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx01.statens-it.dkmx02.statens-it.dkmx03.statens-it.dkmx04.statens-it.dk+4 more
Amazon SESreceives its email
TLS
dsn.dk
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.51.213172.67.186.92
AAAA 2
2606:4700:3032::6815:33d52606:4700:3033::ac43:ba5c
MX 8
10mx01.statens-it.dk10mx02.statens-it.dk10mx03.statens-it.dk10mx04.statens-it.dk10mx05.statens-it.dk10mx06.statens-it.dk10mx07.statens-it.dk10mx08.statens-it.dk
TXT 7
brevo-code:5384649d00daad8d705e1e7146faddd6facebook-domain-verification=3y2n24isakfg28djpi69yqq6rojebwgoogle-site-verification=zB5wJkq1D1_9kEB0cfWrmfExMf7AuTGh07lNT9Dc8sI_globalsign-domain-verification=Tk1yLkhHdt9-mYGTCqjIcXeUI-tQoZMhLsOo-aD9Tn_globalsign-domain-verification=zqNHn8CLXTln9mf-yiQFJsPIrhV-9a_GThHVqildcnv=spf1 include:_spf.sitnet.dk include:mailmailmail.net include:sendgrid.net include:amazonses.com ~allv=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;
NS 2
surina.ns.cloudflare.comdilbert.ns.cloudflare.com
SOA 1
dilbert.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
dsn.dk |
C=US, O=Google Trust Services, CN=WE1 | Sun, 25 Oct 2026 16:04:03 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_d0ebda67aa2e8e61- Output Hash
43aed63a5df3df139e60a9e4a48a31192d88f60a9f502f10f8e77a7e208e199f- Signature
ed25519:63533af04ba8d3ff811a81641ce06093dfe4124f5cea31b4e64cd080dfc43dee45400e0df5f1f6b2568a8543fb0d62126f808765c1348bdf7a69b1c37f3a8e0e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast