valid2go.de

Observed Aug 2, 2026, 13:03 UTC (4h 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

Email byMicrosoft 365

Secured byLet's Encrypt

3 subdomains · tranco

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

INFRASTRUCTURE MAPwhat valid2go.de actually stands on - every host below is a signed observation

valid2go.de

A / AAAA

194.13.80.252

unattributedserves the site

ns1-09.azure-dns.comns2-09.azure-dns.netns3-09.azure-dns.orgns4-09.azure-dns.info

azure-dns.com + azure-dns.net + moreanswers its DNS

valid2go-de.mail.protection.outlook.com

Microsoft 365receives its email

TLS

valid2go.de

Let's Encryptissued its certificate

DNS Records

A 1

194.13.80.252

MX 1

0valid2go-de.mail.protection.outlook.com

TXT 2

MS=ms99101574
v=spf1 include:spf.protection.outlook.com include:spf.hosting.vdsoftware.de -all

NS 4

ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info

SOA 1

ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com

DMARC_RECORDS 1

v=DMARC1; p=reject; aspf=s;

TLS Certificates (3)

Common Name	Issuer	Expires
`valid2go.de`	C=US, O=Let's Encrypt, CN=YR1	Tue, 06 Oct 2026 13:45:26 +0000
`YR1`	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 (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 valid2go.de. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/valid2go.de">
  <img src="https://domaindrift.io/badge/valid2go.de.svg"
       width="300" height="64" alt="DomainDrift signed observations for valid2go.de">
</a>

Ed25519 Receipt

Receipt ID: rcpt_9ddf2ab9427d5b92
Output Hash: e283b1186a33f32937160e9e398e740bfa270a0c4f6013643684fb0c2fe5b03b
Signature: ed25519:882a1df0655c5226bb601c801e6cd2d1c1bd0911cc90f66cdfdd06364ea016bf8da6bf36344e5016eb3d7e8108427337c75fa3903757514cc8cddb37a3461608
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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