itu.dk

Observed Jul 22, 2026, 01:01 UTC (2d 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onIDDQD-AS

Email byMicrosoft 365

Secured byGlobalSign

Also usesZoomGoogle Search Console

tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat itu.dk actually stands on - every host below is a signed observation

itu.dk

A / AAAA

130.226.142.241

IDDQD-ASserves the site

ns01.itu.dkns02.itu.dk

itu.dkanswers its DNS

itu-dk.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.itu.dk

GlobalSign nv-saissued its certificate

DNS Records

A 1

130.226.142.241

MX 1

5itu-dk.mail.protection.outlook.com

TXT 10

ZOOM_verify_guc0vJQqTgyDgzqWhbKfJw
apple-domain-verification=WDBQG0Hz5HDROLOa
apple-domain-verification=jmG2dGFsEJrFBV6E
google-site-verification=lVzlOYc6CnAi4Dft0UuT1M42AyPMoza2WGJHPG8BbtI
google-site-verification=qiKTzEKqmxWBRM_JUjG_AQop5_uC1HP6snuSWm0_AlU
globalsign-domain-verification=9MYfZojZMlir5ymjYa9NNd-MIVnsZUfvW1YbL5KxJ2
tw2qYTjTlN4Apj0QSTVTSXQqXk4dL1OxAtbeVxkUAFyw1HogaUnIVzJgLXqxkRdugOOXFYj7xLQxAGEXVhK1Kw==
adobe-idp-site-verification=d06e7ecd2c825c6f1713b920a9533938044421bcc4040317353507834b5930d4
v=spf1 include:spf.protection.outlook.com ip4:193.162.253.130 ip4:130.226.143.24 ip4:20.71.116.37 ip4:130.226.132.32 a:mx2.itu.dk include:mailmailmail.net ip4:46.36.206.110 ip4:46.36.204.50 ip4:130.226.140.45 ~all
v=DMARC1; p=quarantine; pct=100; rua=mailto:690c5a8694b00@dmarc-dk.centerasecurity.com;

NS 2

ns01.itu.dk
ns02.itu.dk

SOA 1

ns01.itu.dk hostmaster.itu.dk

TLS Certificates (2)

Common Name	Issuer	Expires
`*.itu.dk`	C=BE, O=GlobalSign nv-sa, CN=GlobalSign RSA OV SSL CA 2018	Sun, 06 Dec 2026 08:15:41 +0000
`GlobalSign RSA OV SSL CA 2018`	2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign	Tue, 21 Nov 2028 00:00:00 +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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for itu.dk. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/itu.dk">
  <img src="https://domaindrift.io/badge/itu.dk.svg"
       width="300" height="64" alt="DomainDrift signed observations for itu.dk">
</a>

Ed25519 Receipt

Receipt ID: rcpt_81ad4140ec4b72aa
Output Hash: b751ddf64386ee4539482be403ea10d91b4ebb3bacf0501affa788253674db17
Signature: ed25519:57abac7fa4bc83a3295d9c546da5dc0ac835ee760747a06d841bea991aa164fcff692a165c3a9663a5029bb1807e54c79222a1634c913f5ae61f318caafdde02
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/itu.dk