riskbooks.com

Observed Jul 26, 2026, 06:19 UTC (2d 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 byMicrosoft 365

Secured byGoogle Trust Services

Also usesGoogle Search ConsoleHubSpot

majestic

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

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

riskbooks.com

A / AAAA

172.67.153.147104.21.48.154

Cloudflareserves the site

emma.ns.cloudflare.comgabe.ns.cloudflare.com

cloudflare.comanswers its DNS

riskbooks-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

riskbooks.com

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.153.147
104.21.48.154

MX 1

0riskbooks-com.mail.protection.outlook.com

TXT 5

MS=ms19742393
MS=ms423623761
google-site-verification=cES8jVCwO7SK480JtA8_huo2UXcd6jHBMrkSsXR-w0c
v=spf1 include:spf.protection.outlook.com include:5138252.spf03.hubspotemail.net include:_spf.hostedemail.com -all
v=DMARC1; p=reject; rua=mailto:infopro.rua@dmarc.perf1.com; ruf=mailto:dmarc.reports@infopro-insight.com; fo=1; aspf=r; adkim=r; sp=reject

NS 2

emma.ns.cloudflare.com
gabe.ns.cloudflare.com

SOA 1

emma.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`riskbooks.com`	C=US, O=Google Trust Services, CN=WE1	Sun, 18 Oct 2026 23:59:14 +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 riskbooks.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_26d498d0c49db701
Output Hash: cf2dde04c72c95fa4deeebd90ee64a7ee7ee2f778576fde09d1a09b7b7d355b8
Signature: ed25519:e6271932ebd5bd9aa28491a2dbe15630802d57bc8d218f7a659e11f71d7098aa18ccb30d81f737ccaf6339680c65e77a1b5dbfdc4d2afb1edaa87d48e3f5050a
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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