v21f.com

Observed Jul 26, 2026, 08:57 UTC (7d 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

Secured byGoogle Trust Services

IPv6 · majestic

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

INFRASTRUCTURE MAPwhat v21f.com actually stands on - every host below is a signed observation

v21f.com

A / AAAA

172.67.136.145104.21.89.312606:4700:3031::ac43:88912606:4700:3032::6815:591f

Cloudflareserves the site

etta.ns.cloudflare.comwoz.ns.cloudflare.com

cloudflare.comanswers its DNS

TLS

v21f.com

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.136.145
104.21.89.31

AAAA 2

2606:4700:3031::ac43:8891
2606:4700:3032::6815:591f

NS 2

etta.ns.cloudflare.com
woz.ns.cloudflare.com

SOA 1

etta.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`v21f.com`	C=US, O=Google Trust Services, CN=WE1	Mon, 07 Sep 2026 07:34:43 +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 v21f.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/v21f.com">
  <img src="https://domaindrift.io/badge/v21f.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for v21f.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_cb2e09b25359ea66
Output Hash: 8044fe61551ac71c0fc41b9028d7429fc56e2d44669555882683d5881d278f32
Signature: ed25519:c29a15e46e771842788aedd314e351109d634ab222f743cb40e738d7cb6b2b55d955e3e89d5978e453d85f2bc817d1fa79dd3160ed706609e8b2a3c665f09208
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/v21f.com