coppermind.net

Observed 2026-07-17T14:59:02.232927013+00:00 (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · tranco_100k

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

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

coppermind.net

A / AAAA

104.26.14.147172.67.69.136104.26.15.1472606:4700:20::ac43:4588+2 more

Cloudflareserves the site

piotr.ns.cloudflare.comroxy.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

coppermind.net

Google Trust Servicesissued its certificate

DNS Records

A 3

104.26.14.147
172.67.69.136
104.26.15.147

AAAA 3

2606:4700:20::ac43:4588
2606:4700:20::681a:f93
2606:4700:20::681a:e93

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 6

google-site-verification=PBa4mycIwIYOmlo5yDfsaK6-CbJ8vDflU5xWCYk79Fo
google-site-verification=WfwZLXFLODj2ksVBgmDrnBtrsPmRbBtTkhk1L8ceVao
google-site-verification=wOxp34yJjpPx25ZpIGWOmFeN0Wr_VdhNdRJzvpJbb7M
v=spf1 +a +mx +a:smtp.svc.17thshard.dev include:_spf.google.com ~all
v=DMARC1; p=quarantine; rua=mailto:a12d26463c724d449ac2070058a2f320@dmarc-reports.cloudflare.net,mailto:postmaster@17thshard.com; ruf=mailto:postmaster@17thshard.com; fo=1:s; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400
v=BIMI1; l=https://coppermind.net/bimi.svg;

NS 2

piotr.ns.cloudflare.com
roxy.ns.cloudflare.com

SOA 1

piotr.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`coppermind.net`	C=US, O=Google Trust Services, CN=WE1	Thu, 17 Sep 2026 10:31:32 +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 coppermind.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: c0a78036-4be6-4130-8542-ed3c829ea9c9
Output Hash: 6dc813e5eb9f1175bae54e1bae85d83db9929071f78f4ab9728d32ba49ab9ded
Signature: ed25519:248d5bd2861c923da6dfc6a516dfb935bcf3ddf373cb3826cb7a00cecea316b868306eb7d28f3e167858bdc4ab9d79fdd8796aa6513e16319dc50234eb43a50c
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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