edu-best.com

Observed Jul 25, 2026, 18:48 UTC (7d 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

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesGoogle Search Console

tranco

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

INFRASTRUCTURE MAPwhat edu-best.com actually stands on - every host below is a signed observation

edu-best.com

A / AAAA

76.76.21.21

unattributedserves the site

ns21.domaincontrol.comns22.domaincontrol.com

domaincontrol.comanswers its DNS

edubest-com0i.mail.protection.outlook.com

Microsoft 365receives its email

TLS

edu-best.com

Let's Encryptissued its certificate

DNS Records

A 1

76.76.21.21

MX 1

0edubest-com0i.mail.protection.outlook.com

TXT 4

google-site-verification=Q97PA3cVYTulrRnAfvLspuMH9JV4MQDMHNlMIJs2ey0
NETORGFT14308007.onmicrosoft.com
v=spf1 include:secureserver.net -all
v=spf1 include:mailgun.org ~all

NS 2

ns21.domaincontrol.com
ns22.domaincontrol.com

SOA 1

ns21.domaincontrol.com dns.jomax.net

TLS Certificates (3)

Common Name	Issuer	Expires
`edu-best.com`	C=US, O=Let's Encrypt, CN=YR1	Sun, 20 Sep 2026 02:42:30 +0000
`YR1`	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 (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 edu-best.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_ac212e67d5f29308
Output Hash: 2dde12296f44b2d2372204b49cb9cee50aaa8a3f7a5cfd264207223174923f99
Signature: ed25519:0fde6e83c5ad9150a3e89f6b27036ecd2c0ecdfb45a742cdf11bba760f90d4f9a5653c34c0d669097cd5b2d135222d64da00af64cf4e3945dbc7bcfe76956c0e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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