edu-casio.es

Observed Jul 26, 2026, 01:02 UTC (5d 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

Up right now

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · majestic

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

INFRASTRUCTURE MAPwhat edu-casio.es actually stands on - every host below is a signed observation

edu-casio.es

A / AAAA

78.47.17.26

unattributedserves the site

ns3.cdmon.netns5.cdmondns-01.comns2.cdmon.netns4.cdmondns-01.org+1 more

cdmon.net + cdmondns-01.com + moreanswers its DNS

mail.edu-casio.es

edu-casio.esreceives its email

TLS

edu-casio.es

Let's Encryptissued its certificate

DNS Records

A 1

78.47.17.26

MX 1

10mail.edu-casio.es

TXT 9

google-site-verification=kSeSDMmoUfftHnf2vL8ICY4rEE3bjqNiAOpaMjYcmc0
v=spf1 a mx include:spf.acumbamail.com ~all
v=DMARC1; p=none
v=spf1 a mx include:spf.acumbamail.com ~all
google-site-verification=kSeSDMmoUfftHnf2vL8ICY4rEE3bjqNiAOpaMjYcmc0
v=spf1 a mx include:spf.acumbamail.com ~all
google-site-verification=kSeSDMmoUfftHnf2vL8ICY4rEE3bjqNiAOpaMjYcmc0
v=spf1 a mx include:spf.acumbamail.com ~all
google-site-verification=kSeSDMmoUfftHnf2vL8ICY4rEE3bjqNiAOpaMjYcmc0

NS 5

ns3.cdmon.net
ns5.cdmondns-01.com
ns2.cdmon.net
ns4.cdmondns-01.org
ns1.cdmon.net

SOA 1

ns1.cdmon.net hostmaster.edu-casio.es

TLS Certificates (3)

Common Name	Issuer	Expires
`edu-casio.es`	C=US, O=Let's Encrypt, CN=YR2	Mon, 28 Sep 2026 12:31:03 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.edu-casio.es

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 edu-casio.es. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_19088da6bff21cc5
Output Hash: 8fc241b96820136bfec67d657a71673b886cf7f077bc11cb2b8683fecb7da0a3
Signature: ed25519:f16eae1f64dda116d881b277d2ecba23a52282355f75d2a7110d31968c9f05adf20592a47ade377063ae485472222ecb9859ae1dcaeba229677c8b82b4181e05
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/edu-casio.es