mattr.global

Observed Aug 2, 2026, 19:53 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mattr.global was taken 12d ago

mattr.global is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mattr.global under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch mattr.global Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byMicrosoft 365

Secured byAmazon

Also usesAppleJamf1PasswordOpenAIMiroSwissSignAnthropicPerplexity Ai

1 subdomain · domcop

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

INFRASTRUCTURE MAPwhat mattr.global actually stands on - every host below is a signed observation

mattr.global

A / AAAA

52.85.193.5452.85.193.8152.85.193.10752.85.193.124

Cloudflareserves the site

ns-190.awsdns-23.comns-982.awsdns-58.netns-1035.awsdns-01.orgns-1652.awsdns-14.co.uk

awsdns-23.com + awsdns-58.net + moreanswers its DNS

mattr-global.mail.protection.outlook.com

Microsoft 365receives its email

TLS

www.mattr.global

Amazonissued its certificate

DNS Records

A 4

52.85.193.54
52.85.193.81
52.85.193.107
52.85.193.124

MX 1

0mattr-global.mail.protection.outlook.com

TXT 23

MS=ms40875396
4c5b63c3-e4f8-4c9d-80af-00a200d2379a
apple-domain-verification=81jw7tUGsv8LvH5s
jamf-site-verification=bobGzXzlb5lgzD3vCbTpOQ
1password-site-verification=VEYWK3GCP5BBLF5HRH7I26ZKSY
openai-domain-verification=dv-iF8IZlqOhP7EqJxvcbrAmuiK
miro-verification=db3d457266daac2683db7900072be9a03ea3e5a6
swisssign-check=zbuBewat8UAuMNKYGmT2Yy5x0br1y4cAIq56Jtx5BR
anthropic-domain-verification-qn73wf=w2ztvj5vaapb0jcaa8rEcRZdW
perplexity-ai-domain-verification-dn94xn=esGKwPLzI7sNYB2Vw9nhcOF9E

NS 4

ns-190.awsdns-23.com
ns-982.awsdns-58.net
ns-1035.awsdns-01.org
ns-1652.awsdns-14.co.uk

SOA 1

ns-1035.awsdns-01.org awsdns-hostmaster.amazon.com

CAA 10

issue "amazon.com"
issue "amazonaws.com"
issue "amazontrust.com"
issue "awstrust.com"
issue "letsencrypt.org"
issue "pki.goog; cansignhttpexchanges=yes"
issuewild "amazon.com"
issuewild "amazonaws.com"
issuewild "amazontrust.com"
issuewild "awstrust.com"

DMARC_RECORDS 1

v=DMARC1; p=quarantine; pct=100; rua=mailto:postmaster@mattr.global; ruf=mailto:postmaster@mattr.global; fo=1

TLS Certificates (3)

Common Name	Issuer	Expires
`www.mattr.global`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Sun, 07 Feb 2027 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +0000

Subdomains (1)

www.mattr.global

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_9220cfb2c0026b54
Output Hash: ebdb79731292d3d61ff009ed33dda2e70c61dc26024dc04061f85265b0abdd70
Signature: ed25519:4d6790c823e6fd306207dda480ed040d1a49f5dd2e1b27c48547fc5cc3e09a58ddf78bd49331399ba4b93df5a30032305448da9f44238ff9532404ee57860c02
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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