fr.de
Observed 2026-07-12T21:47:40.517Z (12h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Also usesFacebook/MetaGoogle Search Console
9 subdomains · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat fr.de actually stands on - every host below is a signed observation
fr.de
A / AAAA
91.234.30.212
Cloudflareserves the site
NS
ns27.domaincontrol.comns28.domaincontrol.com
domaincontrol.comanswers its DNS
MX
fr-de.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → http://www.fr.de/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time648 ms
DNS resolutionNOERROR
Redirect chain
http://www.fr.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
91.234.30.212
MX 1
10fr-de.mail.protection.outlook.com
TXT 8
MS=ms46433049facebook-domain-verification=ytl0a5j1tmvxpbgivd32ua4c8um10xgoogle-site-verification=FLxwuEDmGwfThx5ruE_w3TAFHqE2WmoxuNdf73MTky4_globalsign-domain-verification=1FZhi2xgAaUAZkTSS5QUKLByOQMaSVn0bIcRBW1fjzgoogle-site-verification=GjSuv0jCOiSWBawnKX9s_fhkIJdiSM99PKjVD-XAD4git2XSVECjYZ0J/suCp4j4xLLyBUTrdlWshzpeV/snKfQZz++mo7vArYauMfUi0zq5NBAVPv0WZpPhuMhj/2pdA==v=spf1 include:spf.protection.outlook.com include:spf.ippen-media.de include:ffm.spf.fidion.de include:spf.de.umantis.com ip4:13.111.16.117 a:mailserver0.faz.de ~allv=DMARC1; p=none; pct=100; rua=mailto:rua@fr.de; ruf=mailto:ruf@fr.de
NS 2
ns27.domaincontrol.comns28.domaincontrol.com
SOA 1
ns27.domaincontrol.com dns.jomax.net
TLS Certificates (0)
None.
Subdomains (9)
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
ad4a592a-e61f-4989-978a-626e1528cd98- Output Hash
e1210f775674dbccedcd96facac32d6d842b6bcaaa6018b3016d07df6310f871- Signature
ed25519:6b13b6c55dbe67eb759287ebfa2b718348fc3ff268f12e229b4dbc34fb2f43ab4e251a892b7ebea70016d77e5622bc5a1eb8e8da6e9a3830f79d24b9ca66e305- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast