ameresco.com

Observed 2026-07-12T18:24:07.850Z (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Also usesAtlassianDocuSignHubSpotGoogle Search ConsoleZoom

7 subdomains · energy

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

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

ameresco.com

A / AAAA

141.193.213.21141.193.213.20

Cloudflareserves the site

ns4.ameresco.comns0.ameresco.comns3.ameresco.comns1.ameresco.com+1 more

ameresco.comanswers its DNS

ameresco-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.ameresco.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/3

TLS issuernot observed

Behind Cloudflareyes

Response time119 ms

DNS resolutionNOERROR

Redirect chain

https://www.ameresco.com/

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

DNS Records

A 2

141.193.213.21
141.193.213.20

MX 1

0ameresco-com.mail.protection.outlook.com

TXT 16

anthropic-domain-verification-kb7rxc=ydyOdTQfeBSbh3IgoGo1fUMyl
apple-domain-verification=GvLZQpu6XRKaaFUt
atlassian-domain-verification=kR3r6QKE+86nH0PzfWOPvWWGrQ6t1LPG0/bCBTLUperC4mF0Y1tPWfc9kz+K1UL2
Xmedius-Verification=e18ee587d45fa1ca6a7b94cba42c484dc588eff524ba8136f8dc015c80624187
_dinqcsbpzx3nn5h227yyh5mgeullas4
MS=ms51196276
_n8iyr9lctjt7pl4fifji932rci3p87u
docusign=b5727305-e19b-40a0-89df-6c5cd240592a
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.salesforce.com include:_spf.atlassian.net include:6252818.spf02.hubspotemail.net -all
atlassian-sending-domain-verification=b585cea4-9bf5-48e1-9cf3-0abd4d5b9393

NS 5

ns4.ameresco.com
ns0.ameresco.com
ns3.ameresco.com
ns1.ameresco.com
ns2.ameresco.com

SOA 1

ns0.ameresco.com dns.dnsmadeeasy.com

CAA 6

issuewild digicert.com
issue digicert.com
issuewild pki.goog
issue pki.goog
issue letsencrypt.org
issuewild letsencrypt.org

TLS Certificates (0)

None.

Subdomains (7)

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

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

Ed25519 Receipt

Receipt ID: b5ff80cb-562b-405e-a8e2-11f46eed6c6d
Output Hash: 31b81d4791f24e55988cf86fe4c2cc962f0fa9f69a26d5aad879e8e89b31569e
Signature: ed25519:fe207742b6db21282b36f07e65bc69963678e53b52d6de2ccabcac848c8f5355dcb101111c2e27532f4d2acd1d719a6dbb273219f76b02f3473d8adef5469806
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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