zmkfirmware.dev

Observed Jul 26, 2026, 22:36 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

Email byGoogle Workspace

Secured byLet's Encrypt

IPv6 · domcop

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

INFRASTRUCTURE MAPwhat zmkfirmware.dev actually stands on - every host below is a signed observation

zmkfirmware.dev

A / AAAA

18.208.88.15798.84.224.1112600:1f18:16e:df01::2592600:1f18:16e:df01::258

2600serves the site

dns1.p04.nsone.netdns2.p04.nsone.netdns3.p04.nsone.netdns4.p04.nsone.net

nsone.netanswers its DNS

alt4.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt1.gmr-smtp-in.l.google.com+1 more

Google Workspacereceives its email

TLS

zmk.dev

Let's Encryptissued its certificate

DNS Records

A 2

18.208.88.157
98.84.224.111

AAAA 2

2600:1f18:16e:df01::259
2600:1f18:16e:df01::258

MX 5

40alt4.gmr-smtp-in.l.google.com
30alt3.gmr-smtp-in.l.google.com
20alt2.gmr-smtp-in.l.google.com
10alt1.gmr-smtp-in.l.google.com
5gmr-smtp-in.l.google.com

NS 4

dns1.p04.nsone.net
dns2.p04.nsone.net
dns3.p04.nsone.net
dns4.p04.nsone.net

SOA 1

dns1.p04.nsone.net domains\+netlify.netlify.com

TLS Certificates (4)

Common Name	Issuer	Expires
`zmk.dev`	C=US, O=Let's Encrypt, CN=YE2	Tue, 01 Sep 2026 15:38:56 +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 zmkfirmware.dev. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_c90e25923121c75c
Output Hash: 40115dc205dcfbe88283c078c0a7b00e67f472ab6dbea499fc57aaa0b8dfaa7a
Signature: ed25519:a0c8ac750b53ea0a7229caf5075a0c1b0d4af268cb15997588650095ac91e3aa7a3cf4c3a0fb35c3e905464ab2af6a199d48667365bbdaf1ca2f09e44dc09803
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/zmkfirmware.dev