blend.school

Observed 2026-07-14T05:43:43.404Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byAmazon SES

tranco_20k

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

INFRASTRUCTURE MAPwhat blend.school actually stands on - every host below is a signed observation

blend.school

A / AAAA

176.100.184.4

Cloudflareserves the site

ns-1632.awsdns-12.co.ukns-1370.awsdns-43.orgns-208.awsdns-26.comns-609.awsdns-12.net

awsdns-12.co.uk + awsdns-43.org + moreanswers its DNS

inbound-smtp.us-east-1.amazonaws.com

Amazon SESreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://blend.school:443/login

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time123 ms

DNS resolutionNOERROR

Redirect chain

https://blend.school:443/login

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

176.100.184.4

MX 1

10inbound-smtp.us-east-1.amazonaws.com

TXT 6

7km0hp44s4sf038klk3r94w8t81cc10w
v=spf1 include:amazonses.com ~all
_f9z55245mp1l7b0wz3uqpx5ctlpnzwv
txnbsjb9fx2rf22qznsj2fsxv5rgl77t
_ciy6oc0zz55wf3nwn7ghhei9ipbzxz5
v=DMARC1;p=quarantine;rua=mailto:dmarcreports@blend.school

NS 4

ns-1632.awsdns-12.co.uk
ns-1370.awsdns-43.org
ns-208.awsdns-26.com
ns-609.awsdns-12.net

SOA 1

ns-1632.awsdns-12.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (1)

auth.blend.school

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 blend.school. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 355d1bc5-201b-4b93-b116-0170deb9d392
Output Hash: 88b8b05e3505b946f5683ef191d8d2860c521a3b601a5c33629abe6beef1a1af
Signature: ed25519:dcb03565ebbc25eec9b335125e2dc339a86250f44af989d5ba17a4037a2ec9e3b355e734e548ae8039c67465d92988f8cb33bdae6c374c3c729da9533394bb0d
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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