thw.de
Observed Jul 19, 2026, 16:16 UTC (4h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email bySalesforce
Also usesGoogle Search Console
95 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat thw.de actually stands on - every host below is a signed observation
thw.de
A / AAAA
80.245.145.123
Cloudflareserves the site
NS
dns14.netcologne.dedns13.netcologne.dedns12.netcologne.dedns11.netcologne.de
netcologne.deanswers its DNS
MX
mx2.bund.demx1.bund.de
Salesforcereceives its email
HTTPS probe
redirect
Redirecting (3xx) 303 → /error_path/400.html?al_req_id=alz4d_A7C1gmpxDAof9D0QAAApE
HTTP status303
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1244 ms
DNS resolutionNOERROR
Redirect chain
/error_path/400.html?al_req_id=alz4d_A7C1gmpxDAof9D0QAAApEEvery field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
80.245.145.123
MX 2
10mx2.bund.de10mx1.bund.de
TXT 7
v=spf1 include:_spf1.bund.de ip4:81.173.209.69/32 ip4:91.24.7.70/32 ip4:91.26.2.6/32 include:_spf.salesforce.com include:spf.init.de include:databayhosting.de ~allcanva-site-verification=gPaVfNn_90bueVK2K8aWxggoogle-site-verification=qsJXFb7bgS9m2wKv40EcRifxUfqsDJ_HNy29RDhSCfQcisco-ci-domain-verification=5c01719bcf78410e55d15bfeb65544da2dd25da7da1fd89d12764dd0f96df76bapple-domain-verification=oh9Hyqyg81gWlzZq00D2X000000sFcp=1TBVi00000005fdv=DMARC1; p=reject; rua=mailto:thw.de@dmarc.reports.bund.de;
NS 4
dns14.netcologne.dedns13.netcologne.dedns12.netcologne.dedns11.netcologne.de
SOA 1
dns11.netcologne.de hostmaster.routing.net
TLS Certificates (0)
None.
Subdomains (95)
- accounts.thw.de
- admin.thw.de
- api.thw.de
- app.thw.de
- assets.thw.de
- auth.thw.de
- beta.thw.de
- billing.thw.de
- blog.thw.de
- build.thw.de
- cache.thw.de
- canary.thw.de
- cashew.dns.thw.de
- cashew.thw.de
- cdn.thw.de
- checkout.thw.de
- ci.thw.de
- connect.thw.de
- connor.dns.thw.de
- connor.thw.de
- console.thw.de
- dashboard.thw.de
- db.thw.de
- demo.thw.de
- dev.thw.de
- dns.thw.de
- docs.thw.de
- edge.thw.de
- explorer.dns.thw.de
- explorer.thw.de
- faq.thw.de
- gateway.thw.de
- git.thw.de
- gitlab.thw.de
- grafana.thw.de
- graphql.thw.de
- grpc.thw.de
- health.thw.de
- help.thw.de
- id.thw.de
- images.thw.de
- imap.thw.de
- img.thw.de
- ingest.dns.thw.de
- jenkins.thw.de
- kb.thw.de
- login.thw.de
- mail.thw.de
- media.thw.de
- metrics.thw.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 receiptEd25519 Receipt
- Receipt ID
dd48c5b7-482e-4104-9172-01468e2e6ba1- Output Hash
9dc84421d2048a7310a24069355fa8c3cdac87be510964cabf581851a237ec25- Signature
ed25519:995d92cbb82a82e5ba9c310ce7ffb440446e5502c056cebeb2ddd0608a128004c2d68ec23d7c97bbc23f500f183805190058fee29f5a4ddf3b33c939fee14008- Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff- Parent
(genesis)- Plane
- fast