teachtci.com

Observed Jul 24, 2026, 03:16 UTC (30m 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

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withAmazon Registrar, Inc.

Also usesGoogle Search ConsoleAtlassian

tranco_20k

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

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

teachtci.com

A / AAAA

141.193.213.20

Cloudflareserves the site

ns-59.awsdns-07.comns-779.awsdns-33.netns-1097.awsdns-09.orgns-1890.awsdns-44.co.uk

awsdns-07.com + awsdns-33.net + moreanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+2 more

Google Workspacereceives its email

TLS

teachtci.com

Google Trust Servicesissued its certificate

DNS Records

A 1

141.193.213.20

MX 6

1aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10aspmx2.googlemail.com
10aspmx3.googlemail.com
32767ms96003516.msv1.invalid

TXT 11

MS=ms96003516
qlt5xg63ks8r21zpnr7bg7fw4b16s2h8
apple-domain-verification=L0o0gZ45ptDqSkTj
anthropic-domain-verification-2j7dxj=eiNtaVujyPfbShl0mebnsZAww
google-site-verification=SNhu37w8bf4VfzuD5g6cVOP31nJTnVNXKLGggQDnDKw
google-site-verification=USA-hAt4BQToNTzhpfvdkv5t_Hwqlovi-Tqk03ScDEA
pardot832983=43a0b4c367f6fdeccfed0332277445f9e36c8aaffeb9ab17c3e9de24a7bcca21
pardot832983=b42cbf7447fcd61da5169d9e1a66ab6856f0b917e5c26e0314f8a31623284434
atlassian-domain-verification=qOQCtrB0qo4VHh39CmNW535qZnhmak1OBnVwmJEECg7CMeJpxmhqQiTUpK4Ej4Dd
v=spf1 include:aspmx.pardot.com include:_spf.salesforce.com include:_spf.google.com include:_spf.createsend.com ~all

NS 4

ns-59.awsdns-07.com
ns-779.awsdns-33.net
ns-1097.awsdns-09.org
ns-1890.awsdns-44.co.uk

SOA 1

ns-59.awsdns-07.com awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`teachtci.com`	C=US, O=Google Trust Services, CN=WE1	Tue, 15 Sep 2026 20:47:56 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 teachtci.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_472b9644c8ebd486
Output Hash: 47394673f0b7a558e8dbd269d8228069071409aa0bce4504d38a2db8b70fe4b1
Signature: ed25519:20f97937003e62652b8dcb563f88898c2df1c68a253f10d4cf991d6a7101d3f4c75576bd80f78aeeee58e7707b48d2417b417a510ebc735c8e93b9fde64dfc06
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/teachtci.com