yf.io
Observed Aug 2, 2026, 22:29 UTC (3h 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.
Not responding
Email byGoogle Workspace
Also usesGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yf.io actually stands on - every host below is a signed observation
yf.io
A / AAAA
217.70.184.38
unattributedserves the site
NS
ns-68-c.gandi.netns-1-b.gandi.netns-126-a.gandi.net
gandi.netanswers its DNS
MX
alt1.aspmx.l.google.comaspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
DNS Records
A 1
217.70.184.38
MX 5
5alt1.aspmx.l.google.com1aspmx.l.google.com5alt2.aspmx.l.google.com10aspmx2.googlemail.com10aspmx3.googlemail.com
TXT 3
v=spf1 mx include:zoho.com include:_spf.google.com ~allgoogle-site-verification=qNJxa8XcwpZFPfs39oHE-IK4g1pc4wcjUfzMcrhxKYogoogle-site-verification=xUdvTOb6L8l2zo2wnuB3cGC6jZM5Rv_Z56hJUXdgEpI
NS 3
ns-68-c.gandi.netns-1-b.gandi.netns-126-a.gandi.net
SOA 1
ns1.gandi.net hostmaster.gandi.net
TLS Certificates (0)
None.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_afd76928f2b0e1ef- Output Hash
99448d8aaaa1e2706f5d240542afe624aa636db7d0976f29c4f22778c8fd9b52- Signature
ed25519:1d795695ff5f0cbe3659956129db2987a3b3ff77c6883aff08dc1c25bb88429c2c7a7b3f9e56d19cdff2c07f1ef1facee60d3647555b2d8ad3facc285cc79a06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast