CONTINUOUS INTERNET TELEMETRY24H DRIFT3,530 material changesacross 3,058 domains · +132 vs yesterdayDNS DRIFT27 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW9,711 curated domains not answeringlast probe, steady24H DRIFT3,530 material changesacross 3,058 domains · +132 vs yesterdayDNS DRIFT27 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT9 domains switched issuing CA24h · +2 vs yesterdayNOW9,711 curated domains not answeringlast probe, steady

brex.com

Observed 2026-07-13T00:02:16.466672159+00:00 (1h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onAmazon
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesZoomAtlassianDockerDocuSignFacebook/MetaGoogle Search ConsoleLinearMiro
fintech
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat brex.com actually stands on - every host below is a signed observation
brex.com
A / AAAA
76.76.21.21
Amazonserves the site
NS
ns-1363.awsdns-42.orgns-1769.awsdns-29.co.ukns-395.awsdns-49.comns-598.awsdns-10.net
awsdns-42.org + awsdns-29.co.uk + moreanswers its DNS
MX
aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
brex.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 76.76.21.21

MX 5

  • 1aspmx.l.google.com
  • 10aspmx2.googlemail.com
  • 10aspmx3.googlemail.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 50

  • 00Df2000000Bore=1TBVm00000000hZ
  • 07524E38B3
  • 1n7ht8thzbrvkf0vtpvwlwcs15kgfhnv
  • MS=ms21830978
  • ZOOM_verify_xpr_s_VOS-W50kISA2J8jA
  • _52uucbzxuvam2823o0k0u7mvvqngo0b
  • _globalsign-domain-verification=0jAGNA0loIsP-LCJjDVk3Ffk0W8dASTAn_UsDqKgXe
  • _globalsign-domain-verification=3rBeI3gsa_DLGtA6zb136rR8CVlE_EsSlNK6vsQLwc
  • _globalsign-domain-verification=NtYWhBuTvfhsKQG23Rs6tPMKximVfyHCVKVR7HDT1C
  • _globalsign-domain-verification=PDqtRQ4MVUDAFA4GQKUrNEhPxc0Zg5HP8lGDqIogsE

NS 4

  • ns-1363.awsdns-42.org
  • ns-1769.awsdns-29.co.uk
  • ns-395.awsdns-49.com
  • ns-598.awsdns-10.net

SOA 1

  • ns-1363.awsdns-42.org awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
brex.com C=US, O=Let's Encrypt, CN=YR1 Sat, 26 Sep 2026 02:26:28 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for brex.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
40c200cb-2518-48ed-b672-50036c395424
Output Hash
370362ef8c8f7bfa83a097dd5b27f8abe494a1c9501002c64dfedfc481c5aa1a
Signature
ed25519:044346977c3129c8024e82ba8a193a6b6ca3236dabd28bcb187e6597a4f1e21197b22285c1338585dd38083df24e7f7ea5220c4c670ec3935b43e445af81f50d
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser