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Gridlode
Rank #2,492Updated November 10, 2026

matrix.org

Matrix.org

matrix.org is registered with Tucows Domains Inc. since November 2, 1994 (32.0 years). The registration expires on November 1, 2027. The site runs on Plausible, Cloudflare, HSTS. Its email security grade is C. Its SSL certificate is issued by Google Trust Services and is valid for 57 more days.

Domain age
32.0 yrs
Technologies
3
Email security
C
SSL days left
57

Registration

RegistrarTucows Domains Inc.
IANA ID69
RegisteredNovember 2, 1994
ExpiresNovember 1, 2027
UpdatedAugust 12, 2026
Statusclient transfer prohibited, client update prohibited
Name serversderek.ns.cloudflare.com, laura.ns.cloudflare.com
DNSSECNot signed

DNS records

TypeValueTTL
A172.66.139.239248
A172.66.135.3248
MXaspmx.l.google.com 1300
MXalt3.aspmx.l.google.com 10300
MXalt4.aspmx.l.google.com 10300
MXalt1.aspmx.l.google.com 5300
MXalt2.aspmx.l.google.com 5300
NSderek.ns.cloudflare.com86400
NSlaura.ns.cloudflare.com86400
CAAiodef 0 mailto:[email protected]600
CAAissue 0 amazon.com600
CAAissue 0 amazonaws.com600
CAAissue 0 amazontrust.com600
CAAissue 0 awstrust.com600
CAAissue 0 comodoca.com600
CAAissue 0 digicert.com; cansignhttpexchanges=yes600
CAAissue 0 letsencrypt.org600
CAAissue 0 pki.goog; cansignhttpexchanges=yes600
CAAissue 0 ssl.com600
CAAissuewild 0 amazon.com600
CAAissuewild 0 amazonaws.com600
TXTgoogle-site-verification=8RMxuwfmm-wPif3Tvs3hWOlsoMgVXHT-mpHMTepW27E300
TXTgoogle-site-verification=EBNpQSVGNJCUkEzbk2vt2BLvvRHoIlgp4C48fBlZyLQ300
TXTgoogle-site-verification=J8_DjdsqBAPelUR1VXSV4jj4hX_ZfnWae_khwjr55wY300
TXTgoogle-site-verification=WtVGAosO4JrjN_QGtENIbAEMcy5Dk7t6hcC4yQ5KC7A300
TXTgoogle-site-verification=YHOeBO5suOmGyGWX9dhGZEv2cUW5ggwJecams7zaPvg300
TXTv=spf1 mx include:mail.zendesk.com include:amazonses.com include:_spf.google.com ip4:94.237.52.96 ip6:2a04:3541:1000:500:6866:a4ff:fe4c:7cce -all300
AAAA2606:4700:10::ac42:8bef128
AAAA2606:4700:10::ac42:8703128

Technology stack

Analytics
Plausible
CDN
Cloudflare
Security
HSTS

SSL certificate

ValidValid
IssuerUS, WE1, Google Trust Services
ExpiresJanuary 6, 2027
Days remaining57
ProtocolTLSv1.3
Namesmatrix.org, media-worker.matrix.org

Email security

CScore 65/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnDMARC applies its policy to only 0% of failing mail.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with -all: servers you have not listed are rejected (hard fail).
  • goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: google).
  • good5 MX record(s) found. Mail is handled by Google Workspace.

Homepage metadata

TitleMatrix.org
DescriptionMatrix, the open protocol for secure decentralised communications
Languageen
IndexableYes
Word count315

About matrix.org

Who is the registrar of matrix.org?

matrix.org is registered with Tucows Domains Inc. (IANA ID 69).

When does matrix.org expire?

The current registration of matrix.org expires on November 1, 2027. It was first registered on November 2, 1994.

What technology does matrix.org use?

We detected 3 technologies on matrix.org, including Plausible, Cloudflare, HSTS.

Does matrix.org protect its email with SPF and DMARC?

matrix.org scores 65/100 (grade C) for email security. DMARC applies its policy to only 0% of failing mail. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of matrix.org?

matrix.org uses derek.ns.cloudflare.com, laura.ns.cloudflare.com.