donnfelker.com

Observed Jul 26, 2026, 01:26 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 byGoogle Workspace

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · majestic

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

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

donnfelker.com

A / AAAA

104.21.22.252172.67.208.312606:4700:3035::6815:16fc2606:4700:3032::ac43:d01f

Cloudflareserves the site

chuck.ns.cloudflare.comleah.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

donnfelker.com

Google Trust Servicesissued its certificate

DNS Records

A 2

104.21.22.252
172.67.208.31

AAAA 2

2606:4700:3035::6815:16fc
2606:4700:3032::ac43:d01f

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 4

ALIAS for donnfelker.wpengine.com
google-site-verification=QhsuHICJ4D42UpKFU2wZLHoV_yZGiRA_2soUYrt2U9k
v=spf1 include:_spf.google.com ~all
v=DMARC1; p=none; pct=100; rua=mailto:re+g6eetl2fteq@dmarc.postmarkapp.com; sp=none; aspf=r;

NS 2

chuck.ns.cloudflare.com
leah.ns.cloudflare.com

SOA 1

chuck.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`donnfelker.com`	C=US, O=Google Trust Services, CN=WE1	Tue, 15 Sep 2026 10:31:58 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 donnfelker.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_77fe10bb893d5d48
Output Hash: 10c25da5b9d80568f4e5b96609f9a4bd852aebdb7d79e5d91a8587a63e4d0760
Signature: ed25519:13a18999d68b80c150fba560cb369514880f25fbbc4d4aab9bd90e689df808da35856c47ad995cff04b6e07a1bfbd120b2659e2ff4b2c12be14a723ff5b4e706
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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