12build.com

Observed 2026-07-14T21:57:15.362Z (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Registered withKey-Systems GmbH

Also usesGoogle Search ConsoleAtlassianLinearFacebook/Meta

94 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat 12build.com actually stands on - every host below is a signed observation

12build.com

A / AAAA

199.60.103.105199.60.103.5

Cloudflareserves the site

ns-1625.awsdns-11.co.ukns-535.awsdns-02.netns-409.awsdns-51.comns-1236.awsdns-26.org

awsdns-11.co.uk + awsdns-02.net + moreanswers its DNS

aspmx.l.google.comalt2.aspmx.l.google.comalt1.aspmx.l.google.comalt4.aspmx.l.google.com+1 more

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://12build.com/en/

HTTP status301

Servercloudflare

TLS protocolHTTP/3

TLS issuernot observed

Behind Cloudflareyes

Response time262 ms

DNS resolutionNOERROR

Redirect chain

https://12build.com/en/

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

DNS Records

A 2

199.60.103.105
199.60.103.5

MX 5

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

TXT 12

google-site-verification=Que4qqOOYI4K0AfZie0nVVB4h2o_hcbbrk738VMprwI
MS=EED81EEA61899AE905C194F2C86826312A845E9E
google-site-verification=8pSBvFEQqi7DgmohSK-VeC6d38Phk9PjCQYlSkSUEPU
atlassian-domain-verification=24Vy1bt/ExjdxFvxJIToh/j7AXWfT80QME8Vp5xuNsR3a3cmz0LraDoYPpmyqsV5
v=spf1 include:_spf.google.com include:_spf.paytsoftware.com include:stspg-customer.com include:_spf.mailgun.org include:_spf.eu.mailgun.org ~all
linear-domain-verification=rjx9e8aye4ra
linear-domain-verification=5hewqgn68bnn
openai-domain-verification=dv-jfRKGxG3UNVgNov1AhwB3UBN
atlassian-domain-verification=AI6ePRq35y9OwAgtKSfr5chQQalVB31l5KrquZlBg8WUrqxwe8fdKj9k0njfR1gj
status-page-domain-verification=v5lgm8f6m04n

NS 4

ns-1625.awsdns-11.co.uk
ns-535.awsdns-02.net
ns-409.awsdns-51.com
ns-1236.awsdns-26.org

SOA 1

ns-409.awsdns-51.com awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (94)

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 12build.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/12build.com">
  <img src="https://domaindrift.io/badge/12build.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for 12build.com">
</a>

Ed25519 Receipt

Receipt ID: e7d1fc11-c47b-40e6-b86b-51a7769f3865
Output Hash: 3fba3df2680cad011923de7f2d99f00ea868716be5e18bf9f58c146765ba3296
Signature: ed25519:09ee2e2586311aab3075a4c86fc7388aae5e795e1035cd27a1448c43bab5aa60c33eeaa7affa536d86142989ea584e74a308d866248bb97ec2901a5cb9bd2e07
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/12build.com