vertex.link

Observed Jul 27, 2026, 03:09 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

Also usesGoogle Search ConsoleAtlassianHubSpot

domcop

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

INFRASTRUCTURE MAPwhat vertex.link actually stands on - every host below is a signed observation

vertex.link

A / AAAA

137.184.16.9

unattributedserves the site

pdns1.registrar-servers.compdns2.registrar-servers.com

registrar-servers.comanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

vertex.link

Let's Encryptissued its certificate

DNS Records

A 1

137.184.16.9

MX 5

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

TXT 5

MS=ms92226853
google-site-verification=M6QZhPuso-7fl6z9igZGB80V-OFFRW-6IQ9AQeG39Wg
atlassian-domain-verification=AjpvPJWJCdw9wjlS9afHawwN2oKrVqAZkn1usL3R/ha6XsdsteR20L/JHZuUEmFz
v=spf1 include:_spf.google.com include:mailgun.org include:50799234.spf08.hubspotemail.net ~all
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@vertex.link;

NS 2

pdns1.registrar-servers.com
pdns2.registrar-servers.com

SOA 1

pdns1.registrar-servers.com hostmaster.registrar-servers.com

TLS Certificates (3)

Common Name	Issuer	Expires
`vertex.link`	C=US, O=Let's Encrypt, CN=YR2	Sun, 18 Oct 2026 16:09:41 +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 (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 vertex.link. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_3bc5705ba20c0489
Output Hash: 0a6d76afa766f74830b0a323c29cbe2a2d04d946d00b94423529d7130417169a
Signature: ed25519:1ef9c593c572b6d8a4711ac804aff88e1cbe83b293555e710281041a6dcd0e314ba00e85126738a184f16febd78d0fa2e8aec94c7c741a5b4d2956fbeee5ff09
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/vertex.link