yahoo.fi

Observed 2026-07-14T05:59:57.011Z (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onCloudflare

96 subdomains · push_legacy

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

INFRASTRUCTURE MAPwhat yahoo.fi actually stands on - every host below is a signed observation

yahoo.fi

A / AAAA

76.223.84.19213.248.158.7

Cloudflareserves the site

ns1.yahoo.comns5.yahoo.com

yahoo.comanswers its DNS

mx-eu.mail.am0.yahoodns.net

yahoodns.netreceives its email

HTTPS probe

server_error Server error (5xx) 526 Server Error

HTTP status526

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time232 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

76.223.84.192
13.248.158.7

MX 1

10mx-eu.mail.am0.yahoodns.net

TXT 2

v=spf1 redirect=_spf.mail.yahoo.com
v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.com;

NS 2

ns1.yahoo.com
ns5.yahoo.com

SOA 1

ns1.yahoo.com hostmaster.yahoo-inc.com

CAA 2

iodef mailto:security@yahooinc.com
issue ;

TLS Certificates (0)

None.

Subdomains (96)

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 yahoo.fi. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 81bb19b8-fb19-424c-8918-0234b4ec69a7
Output Hash: f70ac974780d06853097ea922f4dae7ddcffb34d292d757d92ea81940778204f
Signature: ed25519:73deba7ef065f7b6bb405672885113168db7af2c02c9cca6409e9b8b1746d3e8a636fea2a81c324ce537370a0f5afee4dea23c40ef3b27fb1f1a365ef1f2cf00
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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