mozilla.com

Observed 2026-07-13T20:47:50.535Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Registered withMarkMonitor Inc.

Also usesStripeDockerAtlassianDocuSignNotionGoogle Search Console

IPv6 · 11 subdomains · tranco_1k

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

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

mozilla.com

A / AAAA

35.190.14.2012600:1901:0:c197::

Cloudflareserves the site

ns7-66.akam.netns4-64.akam.netns1-240.akam.netns5-65.akam.net

akam.netanswers its DNS

alt1.aspmx.l.google.comaspmx3.googlemail.comaspmx.l.google.comalt2.aspmx.l.google.com

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.mozilla.org/firefox

HTTP status301

Servercloudflare

TLS protocolHTTP/3

TLS issuernot observed

Behind Cloudflareyes

Response time87 ms

DNS resolutionNOERROR

Redirect chain

https://www.mozilla.org/firefox

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

DNS Records

A 1

35.190.14.201

AAAA 1

2600:1901:0:c197::

MX 4

5alt1.aspmx.l.google.com
10aspmx3.googlemail.com
1aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 24

anthropic-domain-verification-bhww58=QIicfKVPKNxTK78KvVLOTg9HY
status-page-domain-verification=v1vmjp2v89c0
coursera-domain-verification=Y24czi8G4lghjuEOZbPUZJGZL3ZWCCqS4ZDlH5bLbmda9p5lDgG1Egd0j75H3UyV
asv=922480dc61f55632a133db2c25597e3d
status-page-domain-verification=66thnl6f725t
stripe-verification=12da43cd3189cf99e5c3ecdfdae9c97c7d4230aed93a22ae62892f0cee028e0c
MS=ms53448578
aocGrHyfAWIi8sU8mTrID9Pj1A
docker-verification=2f2414f7-df6b-4bf5-80e4-b7212e54af13
v=spf1 include:mozilla.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:helpscoutemail.com ~all

NS 4

ns7-66.akam.net
ns4-64.akam.net
ns1-240.akam.net
ns5-65.akam.net

SOA 1

ns5-65.akam.net hostmaster.mozilla.com

CAA 10

issue pki.goog
iodef mailto:foxsec+caaiodef@mozilla.com
issue digicert.com
issue amazontrust.com
issue amazon.com
issue letsencrypt.org
issue comodoca.com
issue awstrust.com
issue amazonaws.com
issue sectigo.com

TLS Certificates (0)

None.

Subdomains (11)

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

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

Ed25519 Receipt

Receipt ID: 0f54b677-6d27-431a-b27f-ee9f72d3f8a5
Output Hash: 92a7eb0a7eb43d13d1af2ea688ee00c388d68390d818f7e2ee4c7bf3e0535ab7
Signature: ed25519:302e72cb3f8579e2d6dc46db845c5672cf9e0aff1570b4225e9679e6564e221ce9395837b087d93c8a531800f8780c7b999e90b21956454d22ad1af94410760a
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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