helmholtz.de

Observed 2026-07-15T11:43:22.294Z (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byBrevo (Sendinblue)

Also usesGoogle Search Console

7 subdomains · push_legacy

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

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

helmholtz.de

A / AAAA

95.129.51.251

Cloudflareserves the site

ns3.routing.netns1.routing.netns2.routing.net

routing.netanswers its DNS

mgw02.cloud-mgmt.netmgw01.cloud-mgmt.net

Brevo (Sendinblue)receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.helmholtz.de/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time800 ms

DNS resolutionNOERROR

Redirect chain

https://www.helmholtz.de/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

95.129.51.251

MX 2

20mgw02.cloud-mgmt.net
10mgw01.cloud-mgmt.net

TXT 13

brevo-code:c62f21badc91570a90d362fefed4cf5d
v=spf1 mx a:mgw01.cloud-mgmt.net a:mgw02.cloud-mgmt.net ip4:95.129.51.248/30 ip4:95.129.51.251 include:spf.brevo.com include:spf.de.umantis.com include:spf.routing.net include:_spf.zimpel.de include:spf.mailjet.com -all
asv=1837817f9c26b896f96f9dff9c2fa5ac
HARICA-VrJIVAJWzz5Hp48oJAV
brevo-code:eaa5aac311b3565e76e59ce3e8a1aa09
brevo-code:04e573a4def420d29b82f96c89d76d99
swisssign-check=E5nuCQ1ts6Du5U1leKiCzViI5lY
apple-domain-verification=Kh7vQH82RebJE5AY
google-site-verification=PHfJVkRzrZKq_zSBRAjgBGAeFSZekvPn0IfPPc5QMbg
email-verification=SPe6DrJpJs/CQ0MF8HOJz+MIqgjywrB0NSbx+qmk+qgF3lRvQ/tWDhRX7mTGbXev

NS 3

ns3.routing.net
ns1.routing.net
ns2.routing.net

SOA 1

ns1.routing.net hostmaster.helmholtz.de

TLS Certificates (0)

None.

Subdomains (7)

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 helmholtz.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 30ea26d8-ca61-40f1-af18-d57b8c1d7db5
Output Hash: 098b1f782aff362570e558f442f154225cee24ee3e3606f59c9f26eb2ebb6d01
Signature: ed25519:2696902f877c65c3c05f647d2d52d6a48e294951c57f7b49eccdfdafe6331a9ec86bece99bbd6380fa1862b56ba318fdf0b897afc5f1b7975ebf16d75d763200
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/helmholtz.de