CONTINUOUS INTERNET TELEMETRY24H DRIFT1,762 material changesacross 1,568 domains · +340 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination yandexcloud.net · -19 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination google.com · -4 vs yesterdayNOW1,036 curated domains not answering+326 vs yesterdayERRORS4,661 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,767 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,762 material changesacross 1,568 domains · +340 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination yandexcloud.net · -19 vs yesterdayEMAIL DRIFT1 domain switched email providertop destination google.com · -4 vs yesterdayNOW1,036 curated domains not answering+326 vs yesterdayERRORS4,661 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,767 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

christianbook.com

Observed 2026-07-17T13:29:02.306134350+00:00 (19h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onAkamai Technologies
Email byMicrosoft 365
Secured byDigiCert
Registered withNetwork Solutions, LLC
Also usesGoogle Search Console
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat christianbook.com actually stands on - every host below is a signed observation
christianbook.com
A / AAAA
104.81.161.25
Akamai Technologiesserves the site
NS
a2-67.akam.neta4-64.akam.neta7-65.akam.neta1-172.akam.net+2 more
akam.netanswers its DNS
MX
christianbook-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.christianbook.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 104.81.161.25

MX 1

  • 10christianbook-com.mail.protection.outlook.com

TXT 15

  • MS=ms38971467
  • mcm2c9taibjpq2obmcv44psomg
  • MS=14503EB1251F6944D31FD4388F54D35C35990E21
  • spf2.0/pra mx ip4:206.35.1.0/24 ip4:192.216.76.0/24 ip4:4.17.160.128/27 ip4:208.68.76.0/22 ip4:216.150.56.6 ip4:216.150.57.6 include:cust-spf.exacttarget.com -all
  • v=spf1 ip4:104.211.29.43 ip4:208.68.76.0/22 ip4:216.150.56.6 ip4:216.150.57.6 ip4:38.111.9.224/28 ip4:165.227.68.23 ip4:38.88.208.18 include:sendgrid.net include:cust-spf.exacttarget.com include:spf.protection.outlook.com -all
  • _cf-custom-hostname.aodnc=08fe588f-09b3-4bbe-969a-04d8f638468b
  • google-site-verification=Z3EllX37CkMKykv2a8jJjGlbLkUmTy6S5BdjhsxZEko
  • google-site-verification=4ZdEvYRvj0Oy-ZZ1O_DbEJWMy5W7JQMRD6qEg3oMODQ
  • yahoo-verification-key=3j0Umbk0rhIlK4MyjxAsFvmvZkEu1F8LomO1xRTZtzw=
  • ald3j50epdo707u00r9a2529ef

NS 6

  • a2-67.akam.net
  • a4-64.akam.net
  • a7-65.akam.net
  • a1-172.akam.net
  • a5-66.akam.net
  • a24-66.akam.net

SOA 1

  • a1-172.akam.net hostmaster.christianbook.com

TLS Certificates (2)

Common NameIssuerExpires
*.christianbook.com C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Tue, 16 Feb 2027 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 29 Mar 2031 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 christianbook.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
fc71930e-d5c8-4785-bb78-bc6d36ff4194
Output Hash
268e5b4ac440bbb93fd9d4e8b7fd685062abb21e3b6408f6b715716327c0e7ce
Signature
ed25519:d4b59acc3f664bf6021688093e1a73de2709518c028037b4b77be80d588eb2ff3c9b250d63e8c7eceff307423c1f981312db5c2596c2866835d0cdad71ee5106
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser