CONTINUOUS INTERNET TELEMETRY24H DRIFT2,873 material changesacross 2,530 domains · -525 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.com · -7 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination reyrey.com · -2 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,309 curated domains not answering-6,409 vs yesterdayERRORS10,963 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,873 material changesacross 2,530 domains · -525 vs yesterdayDNS DRIFT20 domains changed DNS providertop destination cloudflare.com · -7 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination reyrey.com · -2 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,309 curated domains not answering-6,409 vs yesterdayERRORS10,963 responded with an errorlast probe · 5xx / 404 / 429 / 403

browser-update.org

Observed 2026-07-13T03:59:58.243Z (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Also usesGoogle Search Console
IPv6 · 96 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat browser-update.org actually stands on - every host below is a signed observation
browser-update.org
A / AAAA
104.26.12.241104.26.13.241172.67.69.2062606:4700:20::ac43:45ce+2 more
Cloudflareserves the site
NS
vick.ns.cloudflare.comrose.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mxext1.mailbox.org
mailbox.orgreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time209 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 3

  • 104.26.12.241
  • 104.26.13.241
  • 172.67.69.206

AAAA 3

  • 2606:4700:20::ac43:45ce
  • 2606:4700:20::681a:cf1
  • 2606:4700:20::681a:df1

MX 1

  • 10mxext1.mailbox.org

TXT 1

  • google-site-verification=0gzvW1rJL3O_TuBrL8gFsd7e65eaieHnkFMAz3Ev_O0

NS 2

  • vick.ns.cloudflare.com
  • rose.ns.cloudflare.com

SOA 1

  • rose.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (96)

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 browser-update.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
091a1ec5-291e-43d7-bce8-167794bbacba
Output Hash
a67b985f8ad904d9f9f77bf8a0f7b1bb6652cf7a0bd3c4ccd6ea2d95bd02452c
Signature
ed25519:8f6f7a4b64915990a2c62c551ad8e4d6f577d6c5660aa8c9b3922a03f57b28ed9e69ebccfb5ffc00e52a80a8cf1036f516e61ba2a6b5834ac253958221711c0a
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser