terraform.io

Observed Jul 21, 2026, 19:09 UTC (9h 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 onAmazon

Secured byLet's Encrypt

Also usesGoogle Search Console

languages

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

INFRASTRUCTURE MAPwhat terraform.io actually stands on - every host below is a signed observation

terraform.io

A / AAAA

76.76.21.21

Amazonserves the site

ns-1228.awsdns-25.orgns-1672.awsdns-17.co.ukns-297.awsdns-37.comns-702.awsdns-23.net

awsdns-25.org + awsdns-17.co.uk + moreanswers its DNS

TLS

terraform.io

Let's Encryptissued its certificate

DNS Records

A 1

76.76.21.21

TXT 11

_globalsign-domain-verification=O81xyb7YxpdGeHWkniit_VBT4vTXz9__NFrNMoTwFg
_globalsign-domain-verification=PO95qR5HARP3zbvcQ1WFBVyLGBUvgjmgc16ENjCtmy
_globalsign-domain-verification=b1pmSjP4FyG8hkZunkD3Aoz8tK0FWCje80-YwtLeDU
fastly-domain-delegation-Yo7fwKrQkFhSCURj-430751-2021-09-07
google-site-verification=8d7FpfB8aOEYAIkoaVKxg7Ibj438CEypjZTH424Pews
google-site-verification=9D7erI6Bfd9EOHKSIXRe0XQaqAFAjToBtZmyYRzMm34
google-site-verification=LQZvxDzrGE-ZLudDpkpj-gcXN-5yF7Z6C-4Rljs3I_Q
google-site-verification=y974ACvos30pN7_OBgEZb_byZV8qYtK0G6WZfE7OX8s
keybase-site-verification=5HKqMvJnTWpe8W-Aa8r0y3wuy1bhQ6LwcjaxKE9BOQU
v=spf1 -all

NS 4

ns-1228.awsdns-25.org
ns-1672.awsdns-17.co.uk
ns-297.awsdns-37.com
ns-702.awsdns-23.net

SOA 1

ns-1228.awsdns-25.org awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`terraform.io`	C=US, O=Let's Encrypt, CN=YR1	Sun, 20 Sep 2026 03:54:30 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +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 terraform.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_117a9f40d2d61bf6
Output Hash: 03f930836ee659609ebf32df57f654bfda9a9a1ae93dd3d34e892c0545115869
Signature: ed25519:e77445bb2748aea6e0b1b4be0ac5bfbf350d0090e629bf57f2746f439585fc0e094547543816dd9d159af469d9c0e0a494020f423d56aad491c78c460929190f
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/terraform.io