c.fi

Observed Jul 21, 2026, 16:54 UTC (1h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onDENIC eG

IPv6 · tranco_100k

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

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

c.fi

A / AAAA

194.0.11.1042001:678:e:104::53

DENIC eGserves the site

DNS Records

A 1

194.0.11.104

AAAA 1

2001:678:e:104::53

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for c.fi. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_1627db134572ac6e
Output Hash: b7fa874ac247d38b2b23d2e8d45cdae6a292a63bcbbfed5b7ebddc0d0f769583
Signature: ed25519:61bf4b208d9f3f1beea8b985d74601c1c1d31414b0ec2c84e412a7927a24bd3fdecc0826e3344ee5fccdc081c169f198d4402b44fb915cbb853f8330084c3300
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/c.fi