dsj.de

Observed Jul 29, 2026, 04:48 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.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesAtlassian

2 subdomains · tranco

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

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

dsj.de

A / AAAA

51.15.19.27

unattributedserves the site

robotns2.second-ns.derobotns3.second-ns.comns1.first-ns.de

second-ns.de + second-ns.com + moreanswers its DNS

dsj-de.mail.protection.outlook.com

Microsoft 365receives its email

TLS

www.dsj.de

Let's Encryptissued its certificate

DNS Records

A 1

51.15.19.27

MX 1

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

TXT 7

brevo-code:6d3c6825111b29f5c5dcb19deec07765
gJ9PnLJTZKz0emKXi8oy9JdXGUQUAj8ZcDc+ni4Kjp64odE7qik8EgvbTpdKbN5w5ButuAzCujX0cLPkGkA3CQ==
v=spf1 a mx include:agenturserver.de ip4:188.94.250.111 ip4:51.15.191.169 ip4:185.88.213.75 ip4:51.15.19.27 ip4:188.94.249.248 include:_spf-moreevent.meetingmasters.de include:spf.codepiraten.com include:spf.protection.outlook.com include:spf.brevo.com mx ~all
MS=ms43102120
apple-domain-verification=CmSFAJByIH0tQbum
atlassian-domain-verification=Rd5agwlSz4oO0Pfyt0LV3V2VObr86xLUbg6AnO6obW6DiRY74A1e4tQD6EacZlcK
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

NS 3

robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de

SOA 1

ns1.first-ns.de dns.hetzner.com

TLS Certificates (3)

Common Name	Issuer	Expires
`www.dsj.de`	C=US, O=Let's Encrypt, CN=YR1	Tue, 20 Oct 2026 23:03:42 +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 dsj.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_0983552b34939fd3
Output Hash: fd8db5f4729c45bc1584f9f4388c760bbeb305c1327bc25e7c50d14aeb7cc017
Signature: ed25519:7716963e0b93271a7b5229413b665d3819faffe081f5ed54d186d81bd0a44a66feb5544dd660e613aa17ddc6b72bce533f81a3c4ca98bc573279a81f6903c305
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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