DOMAINS CHANGES SERVICES CERTS API

fourmilab.ch

Observed 2026-06-15T11:09:29.059Z (28m ago). Every field below was attested with an Ed25519 signature at scan time.

Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
4e1add5b-1c98-4267-81fb-9dacba8c1ae5
Output Hash
3bb7a2bee396506bffc8ce3adf37828f4dab0ca4f4932e46ad7c76a6d9381414
Signature
ed25519:ccffad63246e045488f2d6d06657952f40b02b607a27d26cfd429cb18ba3f4287fd03e6b2183a4934000806762775ad07e3c1d575405f09b2b8611b54a7e8c01
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 1

  • 52.28.236.0

AAAA 1

  • 2a05:d014:d43:3101:94aa:a276:e035:6a2a

MX 5

  • {"priority":10,"exchange":"alt3.aspmx.l.google.com"}
  • {"priority":10,"exchange":"alt4.aspmx.l.google.com"}
  • {"priority":1,"exchange":"aspmx.l.google.com"}
  • {"priority":5,"exchange":"alt2.aspmx.l.google.com"}
  • {"priority":5,"exchange":"alt1.aspmx.l.google.com"}

TXT 2

  • v=spf1 include:_spf.google.com ip4:193.8.230.0/24 ip4:52.28.236.0 ip4:3.123.190.28 ~all
  • v=DMARC1; p=none

NS 4

  • ns-1463.awsdns-54.org
  • ns-614.awsdns-12.net
  • ns-1903.awsdns-45.co.uk
  • ns-209.awsdns-26.com

SOA 1

  • {"mname":"ns-1903.awsdns-45.co.uk","rname":"awsdns-hostmaster.amazon.com","serial":1}

CAA 1

  • {"flags":0,"tag":"issue","value":"letsencrypt.org"}

TLS Certificates (0)

None.

Subdomains (3)