doublefocus.net

Observed Jul 25, 2026, 17:12 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.

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Up right now

Secured byLet's Encrypt

15 subdomains · tranco

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

INFRASTRUCTURE MAPwhat doublefocus.net actually stands on - every host below is a signed observation

doublefocus.net

A / AAAA

103.14.123.192

unattributedserves the site

ns1.doublefocus.netns2.doublefocus.net

doublefocus.netanswers its DNS

mail.doublefocus.net

doublefocus.netreceives its email

TLS

doublefocus.net

Let's Encryptissued its certificate

DNS Records

A 1

103.14.123.192

MX 1

0mail.doublefocus.net

TXT 2

v=spf1 a mx ip4:103.14.123.192 ~all
v=DMARC1;p=none;rua=mailto:support@doublefocus.net;ruf=mailto:support@doublefocus.net;

NS 2

ns1.doublefocus.net
ns2.doublefocus.net

SOA 1

ns1.doublefocus.net doublefocusdotnet.gmail.com

TLS Certificates (3)

Common Name	Issuer	Expires
`doublefocus.net`	C=US, O=Let's Encrypt, CN=YR2	Wed, 30 Sep 2026 17:09:47 +0000
`YR2`	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 (15)

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 doublefocus.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_7cba02fb01e38451
Output Hash: 9cd59579a0393eec5b80488f0a04176c973ac1a37af0720b7aa15f3eaeab7b72
Signature: ed25519:e4fa284a245d13e0a2f132fe268a93076e27be53d8d4da20004af275e10aee7bc709cabb81ecc1ef70c798bd17e64ae120f4382971a35d464cccc3189920f508
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/doublefocus.net