prabook.com

Observed Jul 21, 2026, 16:49 UTC (23h 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

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · tranco_100k

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

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

prabook.com

A / AAAA

104.21.58.229172.67.165.2162606:4700:3033::6815:3ae52606:4700:3033::ac43:a5d8

Cloudflareserves the site

dilbert.ns.cloudflare.comgrannbo.ns.cloudflare.com

cloudflare.comanswers its DNS

mx.yandex.net

yandex.netreceives its email

TLS

prabook.com

Google Trust Servicesissued its certificate

DNS Records

A 2

104.21.58.229
172.67.165.216

AAAA 2

2606:4700:3033::6815:3ae5
2606:4700:3033::ac43:a5d8

MX 1

10mx.yandex.net

TXT 5

_ajv9axumhgehf9lbgfil1gk8d7t12pk
google-site-verification=aHPUStsu3Yb2XzdRQB1GqwXg1-0aCSAysq8uhR4m3QY
google-site-verification=ca4X2-rA-1i3CCmTPXYoe_nTRMQU5U65iua8HHQepZw
v=spf1 redirect=_spf.yandex.net
v=DMARC1; p=none;

NS 2

dilbert.ns.cloudflare.com
grannbo.ns.cloudflare.com

SOA 1

dilbert.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`prabook.com`	C=US, O=Google Trust Services, CN=WE1	Sat, 19 Sep 2026 16:26:14 +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 prabook.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_fca30127b5c84d06
Output Hash: e25e011a7291d3bad294de5f547175a8218dc74c3c7bdaca8c81352439ca2e60
Signature: ed25519:aaf490e39b10d50f443d53f2d51227808c7be218c60c0f387949d5afe5c974ae2b5a46aabd4d72233ddd3e80c7a3943827b36e06e94f0deb934b59dcfd6cff04
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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