postnl.nl

Observed Jul 24, 2026, 18:39 UTC (8d 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

Not responding

Runs onAkamai International B.V

Email byMicrosoft 365

Secured byLet's Encrypt

Registered toPostNL Holding B.V

Also usesMiroGoogle Search ConsoleAtlassian

IPv6 · 38 subdomains · tranco_40k

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

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

postnl.nl

A / AAAA

23.48.203.4223.48.203.432600:141b:1c00:32::17d1:48052600:141b:1c00:32::17d1:4819+1 more

Akamai International B.Vserves the site

a1-6.akam.neta2-66.akam.neta3-67.akam.neta13-67.akam.net+2 more

akam.netanswers its DNS

postnl-nl.mail.protection.outlook.com

Microsoft 365receives its email

TLS

postnl.nl

Let's Encryptissued its certificate

DNS Records

A 2

23.48.203.42
23.48.203.43

AAAA 3

2600:141b:1c00:32::17d1:4805
2600:141b:1c00:32::17d1:4819
2600:141b:1c00:32::17d1:4829

MX 1

10postnl-nl.mail.protection.outlook.com

TXT 20

MS=ms37833763
j6qmwwxpyzk34dnbmj68qdd5zzl7jh6q
jamf-site-verification=XItWgplAcL6X-MZv4Khexg
openai-domain-verification=dv-917zSGBp8Dpxx0y6lC6JkKKI
openai-domain-verification=dv-PonaGpwaZXCpODLiVBtCK3ta
miro-verification=961700b9c0914fd95da5f6c540edfca7beb773eb
onetrust-domain-verification=74b428aca4be4f9797ef59e1bf5768c6
onetrust-domain-verification=8f184bac1ddd446ea5432e43860473dc
anthropic-domain-verification-t0crjy=xTxtqmamcZdSnzwdL5zwlQ7OU
google-site-verification=7bKJMEdNGuE06EzL0diQp_EvY_v_zwS_F6U8Gho1NTk

NS 6

a1-6.akam.net
a2-66.akam.net
a3-67.akam.net
a13-67.akam.net
a14-64.akam.net
a18-65.akam.net

SOA 1

a1-6.akam.net domain-registry.postnl.nl

TLS Certificates (3)

Common Name	Issuer	Expires
`postnl.nl`	C=US, O=Let's Encrypt, CN=YR2	Sun, 30 Aug 2026 09:28:24 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (38)

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

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

Ed25519 Receipt

Receipt ID: rcpt_6b5d44547562cfc8
Output Hash: bc57ed574051fbfce3a4dc543fbe1ddbc86ed399bbfa67c3db04dd6b27d7c3cc
Signature: ed25519:9f702df38ae9f321e87a6b079cb0e7888de92a09b2873f9e2eb34ed3f9ba86f96d2b4c5a76b23e83a358c71ea324d404f9f839c06c8406e13ab94fc9c1be520e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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