twelve.co

Observed 2026-07-12T17:22:45.228Z (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Also usesZoomGoogle Search ConsoleAtlassian

1 subdomain · energy

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

INFRASTRUCTURE MAPwhat twelve.co actually stands on - every host below is a signed observation

twelve.co

A / AAAA

185.230.63.186185.230.63.171185.230.63.107

Cloudflareserves the site

pdns10.domaincontrol.compdns09.domaincontrol.com

domaincontrol.comanswers its DNS

twelve-co.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.twelve.co/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time99 ms

DNS resolutionNOERROR

Redirect chain

https://www.twelve.co/

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

DNS Records

A 3

185.230.63.186
185.230.63.171
185.230.63.107

MX 1

0twelve-co.mail.protection.outlook.com

TXT 20

apple-domain-verification=Dvxk2vZYqIzi0a6M
MS=ms76529128
ZOOM_verify_DLL1EX7IxQwxKqVwCkLhov
rippling-domain-verification=c88b6435138be2d1
1048475A81
i3u4g9g1rq806mmir8hcpqtndg
tk3lcuqc81c2o0c3hvaruk6dhp
canva-site-verification=lX_7fwyccg10AuZ-jrpQiw
zapier-domain-verification-challenge=df2573ec-2bb5-431a-a9b0-516881384734
google-site-verification=OS0O7qrP20iKM1ZgJNxgJKoDFz6rEQTviWn51WZ3djw

NS 2

pdns10.domaincontrol.com
pdns09.domaincontrol.com

SOA 1

pdns09.domaincontrol.com dns.jomax.net

TLS Certificates (0)

None.

Subdomains (1)

www.twelve.co

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 Connor observes and signs for twelve.co. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 17d5dcc5-cf0b-4dca-8723-5d93802919f5
Output Hash: 358c89a862fba8d8b79b96dffeb2cbf34a34260bacb45815c061608302e4f84e
Signature: ed25519:a3192503f9755103913c867b3c3d9723d004ddbfa1064482f25b014b665a1076c4264c976e629c047c99f6fd58a859ceb2018d9d47eb332ceb6b2a5cfdbe7f02
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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