brandenburg.de

Observed Jul 18, 2026, 12:24 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onVerein zur Foerderung eines Deutschen Forschungsnetzes e.V

Secured byDeutsche Telekom Security GmbH

Also usesGoogle Search Console

IPv6 · push_legacy

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

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

brandenburg.de

A / AAAA

194.76.232.2262001:638:81a::2

Verein zur Foerderung eines Deutschen Forschungsnetzes e.Vserves the site

ns1.brandenburg.dens4.variomedia.depns.brandenburg.de

brandenburg.de + variomedia.deanswers its DNS

pmmx-hea-p01.brandenburg.depmmx-hea-p02.brandenburg.de

brandenburg.dereceives its email

TLS

*.brandenburg.de

Deutsche Telekom Security GmbHissued its certificate

DNS Records

A 1

194.76.232.226

AAAA 1

2001:638:81a::2

MX 2

10pmmx-hea-p01.brandenburg.de
10pmmx-hea-p02.brandenburg.de

TXT 8

HARICA-iHiAiJhfMZxIbGxm9Yt
u0r1kgq369h3vo9j1ftpl47snh
rovag_verification_token=D88F7C686C8440B2A0037C7ADB802948
google-site-verification=w8dEVksQpCsO7p0UFmr4_UBjIV4OHjBGiOe9rwfH-CI
_telesec-domain-validation=335020_2026-03-10_D8DrnwPOFSRuDJWm7CB6zdXhQXLbucnzd6MMNHr8WfbudmpvcN
_telesec-domain-validation=351239_2026-07-09_C03Zmj1Q7c64aki3OSHr3eDWGeTq4pjZV6xjYbE0ffNAw71q3z
_telesec-domain-validation=358131_2026-03-03_A0pgC0pzHqGoQUVKi33ymJReNkVhSGaxus61XLqIuzFKnLODq7
v=spf1 mx ip4:194.76.232.119 ip4:194.76.232.120 ip4:194.76.232.208 ip4:194.76.232.217 ip4:194.76.232.222 ip4:194.76.232.223 ip4:194.76.232.224 ip4:193.28.249.33 ip4:193.28.241.133 ~all

NS 3

ns1.brandenburg.de
ns4.variomedia.de
pns.brandenburg.de

SOA 1

pns.brandenburg.de vpnadmin.brandenburg.de

CAA 10

iodef "mailto:vpnadmin@zit-bb.brandenburg.de"
issue "d-trust.de"
issue "godaddy.com"
issue "harica.gr"
issue "letsencrypt.org"
issue "pki.dfn.de"
issue "telesec.de"
issuewild "d-trust.de"
issuewild "letsencrypt.org"
issuewild "telesec.de"

TLS Certificates (4)

Common Name	Issuer	Expires
`*.brandenburg.de`	C=DE, O=Deutsche Telekom Security GmbH, 2.5.4.97=NTRDE-DER3201.HRB15241, CN=Telekom Security OV RSA CA 26A	Wed, 06 Jan 2027 23:59:59 +0000
`Telekom Security OV RSA CA 26A`	C=DE, O=Deutsche Telekom Security GmbH, CN=Telekom Security TLS RSA Root 2023	Sun, 18 Mar 2029 23:59:59 +0000
`Telekom Security TLS RSA Root 2023`	C=DE, O=Deutsche Telekom Security GmbH, CN=Telekom Security TLS RSA Root 2023	Fri, 27 Mar 2048 23:59:59 +0000
`Telekom Security TLS RSA Root 2023`	C=DE, O=T-Systems Enterprise Services GmbH, 2.5.4.11=T-Systems Trust Center, CN=T-TeleSec GlobalRoot Class 3	Fri, 30 Sep 2033 23:59:59 +0000

Subdomains (0)

None observed.

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

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

Ed25519 Receipt

Receipt ID: 16fa1e39-911e-46fe-9712-e3d0e4f2b3f5
Output Hash: 91d042c05976d0debe4d8a63e1d9627311f48df0a6e8f4c13c13b847c7383d54
Signature: ed25519:3f16fdfc4cfa10058d3349768344e4b7f8cc236e745cc17093e406e094ba24410cef6be9c7c544840795f8313c4c985c7826f745214a323874db34c7c668500b
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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