facebook.fi

Observed Jul 24, 2026, 17:55 UTC (8d 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.

Verify this receipt yourself + Watch this domain

Not responding

Runs onFacebook

Registered toCom Laude

IPv6 · push_legacy

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

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

facebook.fi

A / AAAA

57.144.74.1412a03:2880:f381:8d:face:b00c:0:2

Facebookserves the site

c.ns.facebook.comb.ns.facebook.comd.ns.facebook.coma.ns.facebook.com

facebook.comanswers its DNS

DNS Records

A 1

57.144.74.141

AAAA 1

2a03:2880:f381:8d:face:b00c:0:2

TXT 2

v=spf1 -all
v=DMARC1; p=reject; rua=mailto:a@dmarcreports.facebook.com;

NS 4

c.ns.facebook.com
b.ns.facebook.com
d.ns.facebook.com
a.ns.facebook.com

SOA 1

a.ns.facebook.com dns.facebook.com

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

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

Ed25519 Receipt

Receipt ID: rcpt_e994022ce5761c56
Output Hash: fe120bd252f9764d35e91d79a54ddc4b0bdcc556e8297caebc082c8e1eb2f7d1
Signature: ed25519:3fb4672602b14d2539195e0494470d937571ad18499c5ae388f1221897b4e54fa70c0aafe9adbd27deadd725225b6bfba3f82927bde182e2f4361d99c2f78307
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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