usbkill.com

Observed Jul 27, 2026, 09:57 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

Guarded by a firewall

Runs onCloudflare

Email byAmazon SES

Secured byLet's Encrypt

Also usesGoogle Search Console

majestic

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

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

usbkill.com

A / AAAA

23.227.38.32

Cloudflareserves the site

olga.ns.cloudflare.comtom.ns.cloudflare.com

cloudflare.comanswers its DNS

mxa.mailgun.orgmxb.mailgun.org

Amazon SESreceives its email

TLS

usbkill.com

Let's Encryptissued its certificate

DNS Records

A 1

23.227.38.32

MX 2

10mxa.mailgun.org
10mxb.mailgun.org

TXT 5

google-site-verification=AUwg63ri2QketWnkxZE8xSWnJOLtm2VwEKPNjXr1Sq4
google-site-verification=eeH5-9X-eBtzAK3Oq15Dsg_12yv7KOXbzVld5gWCXZY
protonmail-verification=c8323d793af599139aea6f81046d164ec9fab7a9
v=spf1 include:_spf.protonmail.ch include:mailgun.org include:smtp.mailgun.org include:amazonses.com include:mail.zendesk.com include:smtp.groovehq.com ~all
v=DMARC1; p=reject; rua=mailto:26ceda5415c942a3b60d0dae86571f9a@dmarc-reports.cloudflare.net

NS 2

olga.ns.cloudflare.com
tom.ns.cloudflare.com

SOA 1

olga.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`usbkill.com`	C=US, O=Let's Encrypt, CN=YE1	Fri, 28 Aug 2026 12:31:02 +0000
`YE1`	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 usbkill.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_3101781d3b7eb737
Output Hash: 1e03fb4cc10075598db844a4d9ba577126998898527aef3ffb47bb9e3a461ef3
Signature: ed25519:44b849df48a6377cc24151a4032d4e61e68ae13e6f4f3edbf954507809b33a5be4b03bb17ecc30b6385d2b14ac6765a734b2c13cedf4e9feab03caa6304a260e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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