mattermost.org

Observed Aug 11, 2026, 05:31 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mattermost.org was taken 4d ago

mattermost.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mattermost.org 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 mattermost.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.

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Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withAmazon Registrar, Inc.

Also usesMicrosoft 365Google Search Console

IPv6 · tranco

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

INFRASTRUCTURE MAPwhat mattermost.org actually stands on - every host below is a signed observation

mattermost.org

A / AAAA

104.18.11.136104.18.10.1362606:4700::6812:a882606:4700::6812:b88

Cloudflareserves the site

alexa.ns.cloudflare.comamir.ns.cloudflare.com

cloudflare.comanswers its DNS

smtp.google.com

Google Workspacereceives its email

TLS

mattermost.org

Google Trust Servicesissued its certificate

DNS Records

A 2

104.18.11.136
104.18.10.136

AAAA 2

2606:4700::6812:a88
2606:4700::6812:b88

MX 1

1smtp.google.com

TXT 5

MS=ms72550852
google-site-verification=mEIqpLhFdSyUneTOxpgU_85ZSuXIdn1_WD2IVJOzhgc
google-site-verification=memvXIU5en3lp-1MDBPIvL0Oy8QPTE3m1rwIsvRubZU
v=spf1 include:_spf.google.com include:_hostedspf.discourse.org -all
yandex-verification: ad945c167fadd4c4

NS 2

alexa.ns.cloudflare.com
amir.ns.cloudflare.com

SOA 1

alexa.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`mattermost.org`	C=US, O=Google Trust Services, CN=WE1	Thu, 08 Oct 2026 07:06:04 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID: rcpt_410f3e11680ae7e6
Output Hash: 0f6a31f3bd6046ad054b1df99654f377e9f6ffe2b2c2bb52cc836a5c9afcaa11
Signature: ed25519:5035d49ef2cbd2c0f3cffba660905ce5c343711a883a6b8c624b0ce91e308fd890cb51c092dfccfd69433d498944fd9b8616733b73527b7dd3ad601f6311df0d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/mattermost.org