browser1.app

Observed 2026-07-13T15:53:42.706Z (9h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onCloudflare

4 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat browser1.app actually stands on - every host below is a signed observation

browser1.app

jacob.ns.cloudflare.commonika.ns.cloudflare.com

cloudflare.comanswers its DNS

route1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.net

cloudflare.netreceives its email

HTTPS probe

server_error Server error (5xx) 530 Server Error

HTTP status530

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time53 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

MX 3

46route1.mx.cloudflare.net
59route2.mx.cloudflare.net
39route3.mx.cloudflare.net

TXT 1

v=spf1 include:_spf.mx.cloudflare.net ~all

NS 2

jacob.ns.cloudflare.com
monika.ns.cloudflare.com

SOA 1

jacob.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (4)

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 browser1.app. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/browser1.app">
  <img src="https://domaindrift.io/badge/browser1.app.svg"
       width="300" height="64" alt="DomainDrift signed observations for browser1.app">
</a>

Ed25519 Receipt

Receipt ID: 64a024bc-f77d-421f-8a54-8e639080fe46
Output Hash: e8a93fd6df9ab344547176d5b9c69e636252963b4d10c130008702e34ec0edac
Signature: ed25519:9b6ed460b8caad8b4b8dc8400bdbd5a9b6d255b4e5c1d516dd2aa71103145db840f64ad52abafedb5e831b0da4cdf841d769a76514c6ce8d9c4ce5fbec5dcd00
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/browser1.app