youmail.com

Observed Jul 27, 2026, 10:06 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesGoogle Search ConsoleStripeAtlassian

3 subdomains · tranco_100k

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

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

youmail.com

A / AAAA

104.18.22.245104.18.23.245

Cloudflareserves the site

kim.ns.cloudflare.compaul.ns.cloudflare.com

cloudflare.comanswers its DNS

youmail-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

youmail.com

Let's Encryptissued its certificate

DNS Records

A 2

104.18.22.245
104.18.23.245

MX 1

0youmail-com.mail.protection.outlook.com

TXT 11

apple-domain-verification=qoRgxcE6BtPk8rhE
v=spf1 redirect=youmail.com.hosted.spf-report.com
anthropic-domain-verification-r6jm98=LWgo0I1hA9WBsl11PXHRVPF7i
google-site-verification=JXP3eU61GLrX-iZUJVkWexeG9ejh40tB9y2qqst96w0
google-site-verification=jheSpMNNfKvJ7VJEjEr6Z3Ftif4cOvmlVJUDNcR1rwE
atlassian-sending-domain-verification=3782d54d-71cd-4127-9b96-41185062cd52
stripe-verification=2A5EE17FA65948F1EE54B57BF16EF1A89BB0D0BA525DE409135F407878F889EF
atlassian-domain-verification=DqqG/T7aL5QTJItL6VqAGmCLiaeLbeEfLaUKvDQKbUgbgnouEh3VxvluEjIFeuCX
v=DMARC1; p=quarantine; rua=mailto:44cb3e64@mxtoolbox.dmarc-report.com; ruf=mailto:44cb3e64@forensics.dmarc-report.com; fo=1
v=BIMI1;l=https://images.bimi-report.com/youmail.com.svg

NS 2

kim.ns.cloudflare.com
paul.ns.cloudflare.com

SOA 1

kim.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`youmail.com`	C=US, O=Let's Encrypt, CN=YE1	Wed, 16 Sep 2026 19:02:02 +0000
`YE1`	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 (3)

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 youmail.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_0b2a14924b3e2c5a
Output Hash: 44844a12ff2991119735afc26a05a503f9788b397b8644708b0de22deda37a9d
Signature: ed25519:5dfe2b2c3f501a04fd90a3764e06f8b9aaea2e0136203c5c617b391cf16b01cd886b4a3622ff489335a098672287c9143d1264145b4159540a3c672d192da602
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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