rook.io

Observed Jul 24, 2026, 20:31 UTC (8d 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 byAmazon

Also usesGoogle Search Console

IPv6 · tranco

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

INFRASTRUCTURE MAPwhat rook.io actually stands on - every host below is a signed observation

rook.io

A / AAAA

18.154.227.12918.154.227.5618.154.227.12718.154.227.123+8 more

2600serves the site

dns1.p03.nsone.netdns2.p03.nsone.netdns3.p03.nsone.netdns4.p03.nsone.net

nsone.netanswers its DNS

aspmx3.googlemail.comaspmx2.googlemail.comalt2.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

*.rook.io

Amazonissued its certificate

DNS Records

A 4

18.154.227.129
18.154.227.56
18.154.227.127
18.154.227.123

AAAA 8

2600:9000:2501:ec00:12:fb95:380:93a1
2600:9000:2501:a600:12:fb95:380:93a1
2600:9000:2501:7e00:12:fb95:380:93a1
2600:9000:2501:5400:12:fb95:380:93a1
2600:9000:2501:2400:12:fb95:380:93a1
2600:9000:2501:d600:12:fb95:380:93a1
2600:9000:2501:8000:12:fb95:380:93a1
2600:9000:2501:ae00:12:fb95:380:93a1

MX 5

10aspmx3.googlemail.com
10aspmx2.googlemail.com
5alt2.aspmx.l.google.com
5alt1.aspmx.l.google.com
1aspmx.l.google.com

TXT 2

google-site-verification=cycMWH3vW3P0D5aRe_RRdr5oT5tNrExPJAQ73Px8xjg
v=spf1 -all

NS 4

dns1.p03.nsone.net
dns2.p03.nsone.net
dns3.p03.nsone.net
dns4.p03.nsone.net

SOA 1

dns1.p03.nsone.net hostmaster.nsone.net

TLS Certificates (3)

Common Name	Issuer	Expires
`*.rook.io`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Wed, 27 Jan 2027 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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 rook.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_7b1de1d57314f419
Output Hash: fbbeb513c9ee3175f58c95acd2d2b1e4833109c67af7c808e21f6ac90cad0d67
Signature: ed25519:68a6d0552f5e68af92af366ea638d7946794da79a80e7b40378dfcee60e752714ad4186a783d11ef05e428b77b07ff12af460fa68575b2fd2be73444c1739204
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/rook.io