ielts.org

Observed 2026-07-13T04:23:17.809Z (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesHubSpotFacebook/MetaGoogle Search Console

IPv6 · 4 subdomains · tranco_20k

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

INFRASTRUCTURE MAPwhat ielts.org actually stands on - every host below is a signed observation

ielts.org

A / AAAA

104.18.143.174104.18.144.1742606:4700::6812:8fae2606:4700::6812:90ae

Cloudflareserves the site

udns2.cscdns.ukudns1.cscdns.net

cscdns.uk + cscdns.netanswers its DNS

alt1.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comalt2.aspmx.l.google.com+1 more

Google Workspacereceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time123 ms

DNS resolutionNOERROR

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

DNS Records

A 2

104.18.143.174
104.18.144.174

AAAA 2

2606:4700::6812:8fae
2606:4700::6812:90ae

MX 5

5alt1.aspmx.l.google.com
10alt4.aspmx.l.google.com
1aspmx.l.google.com
5alt2.aspmx.l.google.com
10alt3.aspmx.l.google.com

TXT 11

b46u4u7qedis53h8ptrlim03ic
4eqgqp7513167sp2bc1ttal3nh
MS=ms90128050
hp8sa2k5k2fub51al85d9uqtc7
v=spf1 a ip4:3.11.195.115 include:_spf.google.com include:spf.protection.outlook.com include:5924315.spf03.hubspotemail.net -all
uiomve1s1jtpa54954s6ugnk25
facebook-domain-verification=erm58m0gr1wt7dqqbbd8nfz5hhxg7o
google-site-verification=zodUtLxtBFwBhTKk_ftC4MUgK30yaQYvp9f3LT0ddjs
v=DMARC1; p=none; rua=mailto:donotreply@ielts.org; ruf=mailto:donotreply@ielts.org; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=none
v=DKIM1; (detected)

NS 2

udns2.cscdns.uk
udns1.cscdns.net

SOA 1

udns1.cscdns.net hostmaster.cscdns.net

TLS Certificates (0)

None.

Subdomains (4)

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 ielts.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 8840fee1-b72f-4083-bbf7-49ee93067e0b
Output Hash: 132a4a9aa6a1ea4fc3bcc0119e03ccad2fa583dff50007f700759e24020aa281
Signature: ed25519:ff63a17473d6cb70e4c597ee6c8ec3a7ba5498029edb268c9f6b52fca57fbeb737e4d8f2262a5fc97455003f4d272bcd4724b9c9703494efde85334b6fdbff03
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/ielts.org