knmi.nl

Observed Jul 18, 2026, 13:30 UTC (12h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAmazon

Email byAmazon SES

Secured byAmazon

Registered withSURF B.V.

Also usesMiroAtlassian

3 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat knmi.nl actually stands on - every host below is a signed observation

knmi.nl

A / AAAA

13.248.242.21876.223.116.179

Amazonserves the site

ns1.surfnet.nlns1.ssc-campus.nlns2.surfnet.nlns2.ssc-campus.nl

surfnet.nl + ssc-campus.nlanswers its DNS

externemail.knmi.nlexternemail-mx2.knmi.nl

Amazon SESreceives its email

TLS

www.knmi.nl

Amazonissued its certificate

DNS Records

A 2

13.248.242.218
76.223.116.179

MX 2

10externemail.knmi.nl
50externemail-mx2.knmi.nl

TXT 11

MS=ms51415530
HARICA-FvQL2b6rFFNswMfciQL
90fc9b54291843c2be915cca0d01c67c
MS=ABA685DE3B91C4C4EE7EA84C079F0307259D052C
citrix.mobile.ads.otp=rqol9y5az2861e1k3mxw7us
miro-verification=024ca8e7de41e481284630260be4be350c786add
6e061dcfa8bfe65b381f1934fb8bd79eff663a9ff738b80c0288cbebd3ded95f
atlassian-domain-verification=fk/NwKfRkv47ZWrr11fbYrPYNnFLjTuLZR1pBzs0a7G9aiicH/6iy2voPrEvw8/M
atlassian-domain-verification=wqJenEHcl11uzUYj2suKsxVXU62fM5gHqJRuX440jqcSu89q0i8t8AaQWJDHEE4T
v=spf1 ip4:145.23.0.30 ip4:145.23.0.34 ip4:145.23.3.36 ip4:145.23.3.38 ip4:145.23.254.201/30 ip6:2001:610:178:f6::201 ip6:2001:610:178:f6::202 include:amazonses.com include:spf.protection.outlook.com -all

NS 4

ns1.surfnet.nl
ns1.ssc-campus.nl
ns2.surfnet.nl
ns2.ssc-campus.nl

SOA 1

ns1.ssc-campus.nl hostmaster.knmi.nl

TLS Certificates (3)

Common Name	Issuer	Expires
`www.knmi.nl`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Wed, 23 Sep 2026 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +0000

Subdomains (3)

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 knmi.nl. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: ce61ed17-43c6-4033-9ea3-d7db504244a4
Output Hash: 42d123625d74cd1a681809d0dceaff249d282788eaf87af9c0e5ad0b32cd74d9
Signature: ed25519:db491560104bf60732401a5e4a101c5b56927dff82439128e2f663967f19a1d4b7c1d2471f7e966dd3f0b4ea24cf5962ef1df17ccf48c0286c1e6ccdd2890c0e
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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