browserleaks.com

Observed Jul 18, 2026, 13:44 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onDigitalOcean

Secured byLet's Encrypt

Registered withCloudflare, Inc.

tranco_40k

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

INFRASTRUCTURE MAPwhat browserleaks.com actually stands on - every host below is a signed observation

browserleaks.com

A / AAAA

104.236.69.55

DigitalOceanserves the site

jim.ns.cloudflare.comolga.ns.cloudflare.com

cloudflare.comanswers its DNS

mail.tutanota.de

tutanota.dereceives its email

TLS

browserleaks.com

Let's Encryptissued its certificate

DNS Records

A 1

104.236.69.55

MX 1

1mail.tutanota.de

TXT 4

v=spf1 include:spf.tutanota.de -all
t-verify=4f76d5ef5f51f551f628e855f4a217b4
v=DMARC1; p=quarantine; adkim=s
v=STSv1; id=20190723;

NS 2

jim.ns.cloudflare.com
olga.ns.cloudflare.com

SOA 1

jim.ns.cloudflare.com dns.cloudflare.com

CAA 1

issue "letsencrypt.org; validationmethods=dns-01"

TLS Certificates (4)

Common Name	Issuer	Expires
`browserleaks.com`	C=US, O=Let's Encrypt, CN=YE2	Sat, 05 Sep 2026 12:39:23 +0000
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	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 browserleaks.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 7a855e79-6c66-4daa-8282-87819a739731
Output Hash: c585cbf34e4f7ea06c5b78022b9e07d6b5ca0fcad9d1985a6b5034c9a9932d7f
Signature: ed25519:eee7f8f788a2392bb313f8b1f7813bbf6cdfe131ba37a35bd19204c243408bc0b7b1dc86ab4f40b1788e8e74798063594d037c2a83e3d1c638ea379aca87fe01
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/browserleaks.com