wwf.de

Observed Jul 22, 2026, 00:52 UTC (2d 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

Runs onHetzner Online

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesZoomMiroGoogle Search Console

IPv6 · 1 subdomain · tranco_40k

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

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

wwf.de

A / AAAA

116.203.5.2212a01:4f8:1c0c:8322::1

Hetzner Onlineserves the site

ns1053.ui-dns.bizns1055.ui-dns.orgns1076.ui-dns.comns1125.ui-dns.de

ui-dns.biz + ui-dns.org + moreanswers its DNS

wwf-de.mail.protection.outlook.com

Microsoft 365receives its email

TLS

www.wwf.de

Let's Encryptissued its certificate

DNS Records

A 1

116.203.5.221

AAAA 1

2a01:4f8:1c0c:8322::1

MX 1

1wwf-de.mail.protection.outlook.com

TXT 10

6e9049df9ceb279fa194d3cfbb8b24e3
ZOOM_verify_OPJUDT3-SXm08OFNTJSj6A
MS=6B491C1E9FA65E1FA3889230912C5287CE814617
adobe-sign-verification=d429ee768b613046e2181ec1e0be18f4
miro-verification=f3029b2875d2254b04f37e00b6a037b983df08df
google-site-verification=jFMrnZAXn73_QQTMSeT7X6SK2c3CfdoO7JF-ZUpEILQ
JXXSw3w5BWlt3IpCs6aKlWsLEblieSETjyV5VQela+N2QCxN+V8wbeUmNJzEPU+PKwmNBRQGa8WhnFkvqiYc+w==
v=spf1 include:spf.wwf.de include:spf.protection.outlook.com include:spf.mailjet.com include:spf.mandrillapp.com include:spf.nl2go.com include:spf.srv2.de include:_spf.e-activist.com -all
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4gQvmk+xcjTx4AQv18RRNJKMWv6vC7rg3DC66ajZLdCBIHzvZL2d9ls2Tw2p1lNRqZsatF2vaL7H/1IoKUsfnv3Eh8wONTxceHZwUNmA6oANHcP5uItwFlNvgO2+T8bsyaBUd0vbRcF+4kNXA1ucPbnVNqPWbmReV4EoJ56ZxnwIDAQAB;
v=DMARC1; p=reject; aspf=s; adkim=s; rua=mailto:dmarc_agg@vali.email

NS 4

ns1053.ui-dns.biz
ns1055.ui-dns.org
ns1076.ui-dns.com
ns1125.ui-dns.de

SOA 1

ns1053.ui-dns.biz hostmaster.1and1.com

TLS Certificates (3)

Common Name	Issuer	Expires
`www.wwf.de`	C=US, O=Let's Encrypt, CN=YR2	Sun, 04 Oct 2026 19:18:56 +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 (1)

www.wwf.de

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

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

Ed25519 Receipt

Receipt ID: rcpt_1940074bbe95169b
Output Hash: 1d2200b2a3b41adc10c3e64c38972162cd451f8cc68fd48fddeed9173f0029cd
Signature: ed25519:2cb595ed8a32c1e5c21495fc1dcdbb4f5411d3852b3044d94370fdd0348893c80c6bcf87d95ac35213d5b5d5af7f4d42adc4de6413a6c0cd7f7ff8a251413b0f
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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