matrix-cr.net

Observed Aug 12, 2026, 04:11 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of matrix-cr.net was taken 3d ago

matrix-cr.net is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting matrix-cr.net 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 matrix-cr.net Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Responding, no home page
Runs onCloudflare
Email byAmazon SES
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat matrix-cr.net actually stands on - every host below is a signed observation
matrix-cr.net
A / AAAA
104.21.6.27172.67.154.1532606:4700:3035::6815:61b2606:4700:3030::ac43:9a99
Cloudflareserves the site
NS
kobe.ns.cloudflare.comkristin.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mxb.mailgun.orgmxa.mailgun.org
Amazon SESreceives its email
TLS
matrix-cr.net
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.6.27
  • 172.67.154.153

AAAA 2

  • 2606:4700:3035::6815:61b
  • 2606:4700:3030::ac43:9a99

MX 2

  • 0mxb.mailgun.org
  • 10mxa.mailgun.org

TXT 7

  • 19dp2q75bclan5d3c39bngst4c
  • laug8v4tdkdnvuclop1ta142gl
  • msglb1h2td9v32ij7cc9a72kem
  • n0p8nfeg0gar645m4dmmgm4s8m
  • o9pd2mtk5t2m0hifl8c66mh3a5
  • v2l250hkajt1bgslk5ci6g3l9c
  • v=spf1 mx ip4:146.20.113.152 ip4:159.112.248.26 ip4:20.68.18.233 include:mailgun.org include:amazonses.com ~all

NS 2

  • kobe.ns.cloudflare.com
  • kristin.ns.cloudflare.com

SOA 1

  • kobe.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1;p=reject;rua=mailto:dmarc_Report@teammatrix.com;ruf=mailto:dmarc_Report@teammatrix.com;

TLS Certificates (3)

Common NameIssuerExpires
matrix-cr.net C=US, O=Google Trust Services, CN=WE1 Mon, 26 Oct 2026 12:44:15 +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_d6423f9266ba7f31
Output Hash
e03a4ba5b9d95c29e8507a7b9e36f1fe0d8b54fd93130b7787637a3ee6e4dc08
Signature
ed25519:8ee7aa712dba87661093e83ded39c3b053b2434a8fc91a0c1f5a6766bb1797aed7965238166ed4609ca3edf45791d1a1cda11965f6d9d0d0c3a09cfb6cd63306
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,115 material changesacross 44,455 domains · 24h to ~80m ago · +2,608 vs yesterdayROTATION51 domains moved DNS from koaladns.com to magpiedns.com, 50 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,289 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,401 sites429 rate-limit / 403 bot-block, a posture signal